資源簡介 Section Ⅱ Using language維度一:基礎題型練品句填詞1.The second window, shown in Figure 4, is the (模擬的) browser.2.In Ancient China lived an artist whose paintings were almost (逼真的).3.Unless you (提交) an application within seven days, the investment will be withdrawn.4.The wide plain, with thousands of animals on the move, was an a spectacle.5.The flight s is even more smooth and fun to fly than ever.維度二:語法與寫作補全句子1. in the following year!祝你在新的一年里好運連連!2. on such a crowded road on a rainy day?下雨天,你敢在這么擁擠的道路上開車嗎?3.We too much roast food as it may do harm to our health.我們最好不要吃太多的燒烤食品,因為它可能對我們的健康有害。4.I’d appreciate it if at your earliest convenience.如果在你方便的時候能盡早回復我的信,我將非常感激。5.I am sorry; I at my daughter.我感到后悔,我本不該對我女兒大喊大叫。維度三:語法與語篇根據語境,用適當的情態動詞填空。 I 1. have worried before I came to the new school,for my classmates here are very friendly to me.Ellen is a fantastic dancer.I wish I danced as well as her.No one 2. be compared with Ellen in dancing.Jack is a great talker.It’s high time that he did something instead of just talking.I got close enough to hear them speaking Chinese,and I said “Ni Hao” just as I 3. do in China.Teachers recommend parents 4. not allow their children under 12 to ride bicycles to school for safety.Students 5. obey school rules.One of our rules is that every student 6. wear the school uniform while at school. It is required by the rules that students 7. get grades not lower than 85 in any subject in order to get the scholarship.It is beyond my understanding that many adults 8. be so crazy about Harry Potter series like me.Ⅰ.閱讀理解A On Dec 9, 2021, astronauts Zhai Zhigang, Wang Yaping and Ye Guangfu held their first open class aboard the Tianhe core module of the Chinese space station for pupils. In the 50-minute online class, the three astronauts explained daily life in space, how to walk in a microgravity environment and showed the children how to recycle water, oxygen and carbon dioxide in their environment. Applause broke out among the 1,420-strong audience at the CSTM when one of the three astronauts poured out water, which formed into a perfect ball. Applause broke out again when they put an effervescent tablet (泡騰片) into the water, which sparked into bubbles (氣泡). But the bubbles did not burst and instead stayed complete. The open science lesson was broadcast live to the nation. On domestic video-sharing website Bilibili alone, the open course was watched at least 6 million times, with more views on other platforms and TV channels. For Shi Hao, a space specialist at China Aerospace Science and Technology Corporation, the growing desire of school pupils to pursue knowledge about space reflects the growing potential of China in exploring the universe in the future. “I still remember how impressed I was by the launch of Shenzhou Ⅵin September 2005. From then on, I have carved out the dream of pursuing my career in astronautics from the bottom of my heart.” Shi said. “For many people like me, this is not only a job, but a lifelong addiction and commitment. It is of vital importance to let Chinese youths touch astronautics during their childhood so as to sustain the building of talents.” He was echoed (回應) by Zhou, who places high hopes on the future of China’s space industry. “We have a population of 1.4 billion, of which more than 200 million are pupils at school. By inspiring their enthusiasm, China will get an abundant supply of talents for the national space research team.”he said.“Chinese people will step further in the universe and the hope lies in our children.”1.What happened to the bubbles in the experiment?( )A.They kept in an original state.B.They broke all of a sudden.C.They disappeared completely.D.They floated in the space craft.2.What can we learn about Shi Hao?( )A.He was born with a talent in astronautics.B.He is devoted to his career in astronautics.C.He is an inspiration to many school pupils.D.He was involved in the launch of Shenzhou Ⅵ.3.Which statement will Zhou probably agree with?( )A.It is tough to inspire pupils’ enthusiasm at school.B.It is essential to expose children to space exploration.C.It is unlikely to get abundant space research talents.D.It is challenging to launch space courses among pupils.4.Why did the author write this passage?( )A.To introduce a unique lesson about an experiment in space.B.To compliment the great achievements of space made in China.C.To strengthen the importance of space knowledge among pupils.D.To encourage astronautics staffs to devote themselves to their career.B Mars is no stranger to life. Seven US spacecraft have successfully landed there, and all of them took microbes to the planet’s surface (though the bugs probably did not survive for long). Yet the world’s space agencies continue to maintain strict spacecraft sterilization (消毒) procedures in the hope of minimizing the spread of Earth life beyond our planet. For decades this idea — known as planetary protection — is widespread. Now, some scientists say, these procedures are preventing the search for life beyond Earth by raising costs and preventing innovative missions — without meaningful benefits. Of all missions to Mars to date, only the Vikings, the first trip to the Red Planet, were intended to test for life. Spacecraft that went later did not have that ability. But a future mission will, and the protectionist thinking goes, a spacecraft might not be able to distinguish between a life form native to Mars and one with origins on Earth. In July 2013 astrobiologists Dirk Schulze-Makuch and Alberto Fairén argued against this in Nature Geoscience. “If Earth life can thrive on Mars, they almost certainly already do,” the authors write. “If they cannot, the transfer of Earth life to Mars should be of no concern, as it would simply not survive.” With clear evidence of a watery history and some signs of water present, Mars could be where we find life in our solar system. And with the development of Curiosity’s precise landing system, we can finally reach the mysterious parts of the planet. But it’s these areas that require a craft sterilization process. In the 1970s Vikings 1 and 2 revealed what seemed like a dead planet, so planetary-protection requirements were relaxed. Now, with more knowledge of Mars’ environment, missions set to visit areas with evidence of flowing water below the surface have to meet the strict-and more costly-Vikings standards. Finally, there’s the philosophical problem of what responsibility, if any, we have to other planets and any life we leave there. The truth is we’re never going to be able to fully protect Mars if we intend to explore it. And spreading is simply what life does. “If we want to survive for a long time, we have to expand beyond Earth,” Schulze-Makuch says. “There’s no other way.”5.Strict spacecraft sterilization procedures are meant to .( )A.decrease the costs of space explorationB.help the search for life forms beyond EarthC.contribute to innovative missions in the universeD.prevent Earth life being transferred to other planets6.Planetary-protection requirements were relaxed in the 1970s because .( )A.there was no precise landing systemB.Mars was considered to be a lifeless planetC.the mysterious parts of Mars remained unknownD.flowing water was found below the surface of Mars7.Dirk Schulze-Makuch and Alberto Fairén are most likely to agree that .( )A.Mars is now on the edge of being destroyedB.human beings are too ambitious to expand beyond EarthC.there is no need to worry about bringing Earth life to MarsD.we need to be responsible for keeping Mars what it is like now8.Schulze-Makuch takes a(n) attitude towards planetary protection. ( )A.optimistic B.relaxedC.debatable D.negativeⅡ.完形填空 Camels have beautifully adapted to the severe life in our planet’s hot and dry deserts.They have not just lived in these areas but also helped 9 human life there. The 7ft mammals take in every bit of 10 from their plant-based diets.Their humps store fat, which the camels use as a(n) 11 of water and energy on the move.These animals don’t even 12 in the 49 ℃ desert heat. There are two 13 of camels — Bactrian and Arabian.The Bactrian camels have two humps and live in the rocky deserts of Central Asia.The Arabian camels have just one hump.They are 14 in North Africa and the Middle East. A group of geneticists 15 over 1,080 Arabian camels.They 16 the DNA of these camels from around the world, with DNA samples taken from ancient camel fossils. They found a surprising 17 at the DNA level — that is, even camels that were geographically separated shared very similar genes.The 18 for this was clear.Many Arabian camels were a necessary part of trading caravans that traveled long distances across continents.Often, 19 were forced to leave behind some 20 animals and take fresh animals on their return journey.This 21 centuries of cross-breeding, and very similar genes across camel populations in different areas. This genetic mixing means camels are also likely to adapt 22 to changing environments.With issues of climate change and desert areas growing around the world, camels could possibly adapt much better to such 23 than other species of animals.9.( )A.support B.decideC.record D.influence10.( )A.meat B.waterC.blood D.nutrition11.( )A.method B.exampleC.choice D.source12.( )A.sweat B.sleepC.rest D.eat13.( )A.sizes B.typesC.colours D.functions14.( )A.examined B.protectedC.found D.raised15.( )A.saved B.freedC.studied D.bought16.( )A.reported B.comparedC.related D.painted17.( )A.similarity B.qualityC.picture D.idea18.( )A.concern B.valueC.reason D.excuse19.( )A.businessmen B.farmersC.hunters D.travelers20.( )A.small B.lazyC.hungry D.worn-out21.( )A.referred to B.pointed toC.led to D.belonged to22.( )A.quickly B.directlyC.safely D.suddenly23.( )A.failures B.resultsC.events D.changesⅢ.語法填空 On Earth, everyone has a home.While in space, there is also a home.It is nearly as big as a soccer field and 24. (large) than a six-bedroom house.It is the International Space Station (ISS). The ISS is home to astronauts.25. (usual), there are three to six astronauts on board.Astronauts in the space station are very busy 26. (do) many science experiments in biology and physics.They study the effects 27. the human body after long exposure to microgravity.Sometimes they go on spacewalks to work outside the station. As a groundbreaking scientific research facility, the ISS 28. (benefit) people on the Earth.Robots on the ISS have inspired medical technology.Now it is possible for patients 29. (receive) certain surgery by a robotic arm, 30. performs better than humans.The ISS also helps to watch the Earth’s ecosystems 31. warns us of volcano eruptions and earthquakes.In the future, space will be home to more 32. (station) like the ISS.China has built 33. (it) own space station, and it will be open to the whole world to explore the unknown together.Section Ⅱ Using language基礎知識自測維度一1.simulated 2.lifelike 3.submit 4.awesome 5.simulator維度二1.May you be lucky2.Do you dare to drive a car3.had better not eat4.you could reply to my letter5.shouldn’t have shouted維度三1.needn’t 2.can 3.might 4.should 5.must 6.shall7.shall 8.should素養能力提升Ⅰ.語篇解讀:本文是一篇新聞報道。2021年12月9日,中國航天員在中國空間站進行了“天宮課堂”第一節課的授課,這次太空授課取得了圓滿成功。1.A 細節理解題。根據第二段最后一句可知,實驗中的氣泡并沒有破裂,而是保持了最初的完整狀態。2.B 細節理解題。根據第五段中Shi Hao所說的For many people like me, this is not only a job, but a lifelong addiction and commitment.可知,Shi Hao終身致力于航天事業。3.B 推理判斷題。根據最后一段中Zhou所說的Chinese people will step further in the universe and the hope lies in our children可知,Zhou認為中國太空探索的希望在于我們的孩子。由此推斷,他會贊同“必須讓孩子們接觸太空探索”這一說法。4.C 推理判斷題。通讀全文尤其是第一段、第五段最后一句和第六段中Zhou所說的Chinese people will step ...lies in our children.可推知,空間站上的首次公開課和相關專業人員以及科學家的話語表達了加強學生航空航天知識學習的重要性。語篇解讀:本文是一篇議論文。文章主要闡述了對“行星保護”這種看法的不同觀點。5.D 細節理解題。根據第一段第三句可知,航天器消毒程序是希望盡量減少地球生命在我們星球之外的傳播。6.B 推理判斷題。根據倒數第三段第一句可知,行星保護要求在20世紀70年代被放寬了是因為火星被認為是一個沒有生命的星球。7.C 推理判斷題。根據第二段最后一句及第三段內容可知,他們認為沒有必要擔心把地球上的生命帶到火星。8.D 推理判斷題。根據最后一段可知,舒爾茨-馬庫奇支持擴張,對行星保護采取了一種反對的態度。Ⅱ.語篇解讀:本文是一篇說明文。遺傳學家發現,不同品種的駱駝有著相似的基因。9.A 根據常識可知,駱駝對生活在沙漠里的人很有幫助。10.D 根據本句中的diets可知,從食物中吸收的應該是營養。11.D 根據本句中的fat可知,儲存在駝峰里的脂肪是駱駝活動時所需水和能量的來源。12.A 根據空后的in the 49 ℃ desert heat可推測,這里指駱駝甚至在49 ℃的高溫中都不出汗。13.B 根據本段內容可知,Bactria (雙峰駝)和Arabian (阿拉伯單峰駝)是兩個不同的駱駝品種。14.C 對照上文中的live in the rocky deserts of Central Asia可知,在北非和中東能找到阿拉伯單峰駝。15.C 根據下段中的They found ...shared very similar genes.可知,這些遺傳學家應該是研究了1,080頭阿拉伯單峰駝,并對這些駱駝的DNA進行比較后才發現這些駱駝的基因很相似。16.B 參見上題解析。17.A 本句中的shared very similar genes提示了本題答案。18.C 本句后介紹的就是不同地方的駱駝基因相似的原因。19.A 根據上句中的trading caravans可知,這里指商人。20.D 根據本空后的fresh animals可知,這里指留下精疲力竭的駱駝,重新換一批精力充沛的駱駝。21.C 根據上文中的across continents可知,商隊把駱駝帶到了不同的大洲,這導致了雜交繁育,使得不同地方的駱駝有著相似的基因。22.A 根據本句中的genetic mixing可知,駱駝到了其他大洲不僅生存下來,還繁衍了后代,這說明駱駝能很快適應新環境。23.D 根據本句中的climate change and desert areas growing around the world可知,這里指的是駱駝比其他動物能更好地應對氣候變化、全球沙漠化等變化。Ⅲ.語篇解讀:本文是一篇說明文。文章簡要介紹了國際空間站的相關信息。24.larger 考查形容詞的比較級。根據空后的than判斷,應填large的比較級larger。25.Usually 考查詞形轉換。空處作句子的狀語,意為“通常”,用副詞Usually,注意首字母大寫。26.doing 考查非謂語動詞。be busy doing sth意為“忙于做某事”,是固定搭配。27.on 考查介詞。the effect on意為“對……的影響”,是固定用法。28.benefits 考查動詞的時態和主謂一致。空處作句子的謂語,主語是ISS,且聯系上下文可知,用一般現在時,故填benefits。29.to receive 考查非謂語動詞。it是形式主語,故填動詞不定式作真正的主語。30.which 考查定語從句。空處引導非限制性定語從句,并在從句中作主語,先行詞是 a robotic arm,故用 which。31.and 考查連詞。所填詞連接并列的謂語helps和warns,故填and。32.stations 考查名詞的單復數。由more可知,應用復數形式。33.its 考查代詞。one’s own意為“某人自己的”,是固定用法。5 / 5Section Ⅱ Using language復習:情態動詞①When she was young, she could dance very well.②Can/Could you help me?③An experienced teacher can make mistakes.④It could be weeks before we get a reply.⑤This coat may be Peter’s.⑥Since you are here already, you may as well stay here and enjoy yourself.⑦May/Might I have a few words with your manager?⑧They must be hungry after a long walk.⑨If you must smoke, please go out.⑩Shall we begin our lesson? Tell Jerry that he shall get a gift if he is nice. It’s strange that he should be late. Will/Would you go with me? He would get up early when he lived in the country. He will/would take you home.【我的發現】1.以上例句中,①②③④為can/could的用法,它們可以表示“ ”。2.例句⑤⑥⑦為may/might的用法,它們可以表示“ ”等,may/might as well意為“ ”。3.例句⑧中must表示“ ”;例句⑨中must意為“ ”。4.例句⑩中shall表示“ ”;例句 中shall表示“ ”。5.例句 中should意為“ ”。6.例句 中will/would表示“ ”;例句 中would表示“ ”;例句 中will/would表示“ ”。一、情態動詞的概念情態動詞是一種本身有一定的詞義,表示說話人的情緒、態度或語氣的動詞,但不能單獨作謂語,只能和其他動詞原形構成謂語。二、情態動詞知多少 常用的情態動詞有:shall, should, will (would), can (could), may (might), must, ought to, dare, need。現代英語語法還將have to, used to, had better, would rather, be going to, be about to 等列為情態動詞。三、情態動詞的位置 情態動詞在句中放在謂語動詞之前,謂語動詞前若有助動詞,則在助動詞之前,疑問句中,情態動詞則在主語之前。四、情態動詞的特點1.情態動詞無人稱和數的變化。2.情態動詞后面跟的動詞需用原形。3.否定式構成是在情態動詞后面加 “not”。4.個別情態動詞有現在式和過去式兩種形式,過去式用來表達更加客氣、委婉的語氣,時態性不強,可用于過去、現在或將來。五、常用情態動詞的用法1.can與could的用法(1)表示能力(could是過去式)。My grandmother can do some shopping on the Internet, but she couldn’t last year.我奶奶會網購了,但是去年她還不會。(2)表示猜測,意為“可能”,一般用于疑問句和否定句(could是過去式)。Can this news be true?這則消息可能是真的嗎?(3)表示請求和許可(could表示更委婉的語氣,回答時只能用can)。— Can/Could I go now?— Yes,you can.——我現在可以走了嗎?——是的,可以。(4)用于肯定的陳述句中,表示理論上或習慣上的可能性。As we all know, anyone can make mistakes.我們都知道,任何人都可能犯錯。(5)習慣用法cannot ...too ...表示“無論怎樣……都不過分,越……越好”。有時cannot可用can never替代。We cannot thank you too much for what you’ve done for us.對于你們為我們所做的一切,我們怎么感激你們都不過分。2.may與might的用法(1)表示允許、許可。might在語氣上比may更委婉。以may/might開頭的問句在否定回答中要用mustn’t/can’t。— May/Might I play computer games after supper?— Yes,you may./No,you mustn’t/can’t.——晚飯后我可以玩電腦游戲嗎?——是的,可以。/不,不行。(2)表示把握不大的推測,意為“可能”,用于肯定句。might語氣更加不肯定,指現在或將來,只有在賓語從句中might do (be)才表示過去的可能性。I think he may come tomorrow.我認為明天他可能會來。(3)may用于祈使句表示祝愿。May you succeed.祝你成功。3.must的用法(1)表示義務,意為“必須”,語氣比should,ought to強烈。其否定形式為mustn’t (不準,禁止)。You mustn’t do that,because you must keep your word.你不能那么做,因為你得遵守諾言。名師點津以must開頭的一般疑問句的肯定回答中要用must,否定回答中要用needn’t/don’t have to。— Must I finish the paper today?— Yes,you must./No,you needn’t/don’t have to.——今天我必須完成論文嗎?——是的,你必須。/不,你不必。(2)表示有把握的肯定推測,只能用在肯定句中,意為“一定,準是”;在否定句、疑問句中要用can’t代替,表示“不可能會”。You have worked hard all day.You must be tired.辛苦工作了一整天,你一定累了。(對現在情況的肯定推測)That can’t be the only way.There must be other ways of solving the problem.那不可能是唯一的辦法,肯定有別的辦法。(對現在情況的否定推測)(3)表示感彩,意為“偏偏,偏要”,常指令人不快的事情。The car must break down just when I was about to start.我正要出發時車偏偏拋錨了。4.will與would的用法(1)表示意志、意愿和決心。用于各種人稱,will指現在,would指過去。I will never do that again.我再也不那樣做了。They said that they would fight against the haze.他們說會與霧霾作斗爭的。(2)表示請求、建議。用于第二人稱的疑問句,would表示更委婉的語氣。Will/Would you please take a message for me?你能幫我捎個口信嗎?(3)表示習慣性的動作,意為“總是;習慣于”。will指現在,would指過去。Fish will die without water.沒有水魚兒就會死。We would sit around Grandpa after supper, listening to his stories.過去,晚飯后我們總會坐在爺爺周圍,聽他講故事。名師點津would與used to兩者均表示“過去常常”,但would僅表示過去的習慣性動作(不表示狀態),現在有可能還如此,也可能不再那樣;used to既表示過去的動作也表示過去的狀態,不過現在不再做或不再有那種狀態了。He would take a walk near the forest in the evening.以前,他晚間常在森林附近散步。(現在可能還在那里散步)He used to take a walk near the forest in the evening.他過去常在晚間到森林附近散步。(而現在已不在那里散步了)(4)用于否定句,表示“不肯;不樂意”。No matter what I said,he wouldn’t listen to me.無論我說什么,他就是不肯聽我的。5.shall與should的用法(1)shall用于第一、第三人稱的疑問句中,表示說話人征求對方的意見或向對方請示。What shall I/we do next?我/我們下一步該做什么?When shall my brother be able to leave hospital?我哥哥什么時候可以出院?(2)shall用于第二、第三人稱,表示說話人給對方的命令、警告、允諾或威脅。You shall go with me.(命令)你跟我走。You shall have a new dress for your birthday.(允諾)你在生日時會得到一件新裙子。He shall be punished.(威脅)他會受到懲罰的。(3)should表示勸告或建議,意為“應該”,其同義詞是ought to;還可表示可能性或表示驚訝、憤怒、失望等特殊情感。You should go to class right away.你應該立刻去上課。Don’t ask me.How should I know?別問我,我怎么會知道?6.need和dare的用法(1)need既可以作實義動詞,也可以作情態動詞。作情態動詞時,后跟動詞原形,表示“需要,有必要”,無人稱和數的變化,多用于否定句、疑問句或條件句中。You needn’t go there now.你現在不必去那兒。Need I go there now?我現在需要去那兒嗎?名師點津由need開頭的一般疑問句的肯定回答常用must或have to;否定回答常用needn’t。— Need I hand in my paper now?— Yes,you must/have to./No,you needn’t.——我現在需要上交論文嗎?——是的,你必須。/不,你不需要。(2)need作為實義動詞,同其他實義動詞一樣,可用于各種句式,有時態、人稱和數的變化,構成否定句和疑問句時要借助于助動詞do。You need to be careful.你得小心些。You don’t need to be so worried.你不必如此擔心。(3)dare既可以作實義動詞,也可以作情態動詞。作情態動詞時多用于疑問句、否定句、條件狀語從句以及表示懷疑的名詞性從句中,表示“敢……”。I dare not walk through the wood at night.夜間我不敢在小樹林里走。(4)dare作實義動詞時,在否定句中不定式符號to也可以省略。The children don’t dare (to) make a sound while their parents are sleeping.孩子們在父母睡覺時不敢發出一點聲音。【即時演練1】 選詞填空①We (had to; should) postpone the sports meeting because of the bad weather.②The manager is so hot-tempered that I dare not (to tell; tell) him the bad news.③Tony has known the good news, so you needn’t (to tell; tell) it to him.④In today’s information age, the loss of data (must; can) cause serious problems.⑤I talked with her for a long time, and eventually I (could; was able to) make her believe me.⑥Students (shall, can) remain in their seats until all the papers have been collected.⑦You (shouldn’t; won’t) eat between meals, for it will make you fat.⑧ (should; will) you please tell me how to get to the Capital Gymnasium?六、“情態動詞+have+過去分詞”句型1.must have done表示對過去發生的事情所作出的合理或很有把握的推測,意為“想必/準是/一定……”,只用于肯定句中,在否定句或疑問句中通常被can/can’t have done代替。From what you said,she must have told you all about it.從你所說的來看,她一定把一切都告訴你了。2.can have done一般用于疑問句和否定句中,用于表示對過去所發生事情的推測。could have done用于肯定句時,表示“可能已經做過某事”或“本有能力做某事而未做”。Mr Smith can’t have gone to Beijing,for I saw him in the library just now.史密斯先生不可能去了北京,因為我剛才還在圖書館看見他了。3.should/ought to have done表示“過去本應該做某事而(實際上)沒有做”,含有責備或遺憾的語氣;其否定形式表示“某種行為不該發生卻發生了”。You should have done more exercise before.以前你應該多進行鍛煉的。4.need have done表示“本需要做某事而實際未做”;needn’t have done表示“本不必做某事而實際做了”。As it turned out to be a small family party, we needn’t have dressed up so formally.原來是一個小型的家庭聚會,我們本來沒必要穿得那么正式。5.may/might have done表示對過去發生的事情的推測,意思是“也許已經做了某事,可能已經做了某事”,多用在肯定句中,用might時表示語氣更加不肯定。You might have read about the news in the papers.你可能已經在報紙上看過這個消息了。【即時演練2】 補全句子 ①I the report without your timely help.沒有你的及時幫助,我是不可能完成報告的。②Paul did a great job in the contest. He many times.保羅在比賽中表現不錯。他肯定練了很多遍。③Our team the game, but our main player got injured in the first half of the match.我們隊本應贏得這場比賽,但我們的主力隊員在上半場比賽中受傷了。④I , for the weather is fine.天氣這么好,我本沒必要帶雨傘的。sign up for 報名參加【教材原句】 Sign up for our space programme now and give your knowledge of aviation and space a boost!現在就報名參加我們的太空計劃吧,讓你的航空航天知識得到提升!【用法】sign away 簽字轉讓;簽字放棄 sign in (到旅館或俱樂部)簽到,登記 sign out 簽名離開 sign off 結束寫信;簽字認可【佳句】 I’m thinking of signing up for a yoga course.我在考慮報名參加一門瑜伽課。【練透】 用sign的相關短語填空①All the participants were required to as they entered the hall to attend the meeting.②They are willing to their entire worldly possessions.Section Ⅱ Using language【重難語法·要攻克】我的發現1.能力,請求,允許,推測,客觀或理論上的可能性 2.請求,許可,推測 還是……好;倒不如…… 3.推測 偏偏,非要4.征求對方意見 允諾 5.竟然 6.請求,建議 習慣 意愿和意志即時演練1①had to ②tell ③tell ④can ⑤was able to ⑥shall⑦shouldn’t ⑧Will即時演練2①couldn’t have finished ②must have practiced ③should have won ④needn’t have taken the umbrella【知識要點·須拾遺】 ①sign in ②sign away7 / 7(共87張PPT)Section Ⅱ Using language1重難語法·要攻克目 錄2知識要點·須拾遺3課時檢測·提能力重難語法·要攻克掌握核心語法1復習:情態動詞①When she was young, she could dance very well.②Can/Could you help me?③An experienced teacher can make mistakes.④It could be weeks before we get a reply.⑤This coat may be Peter’s.⑥Since you are here already, you may as well stay here and enjoyyourself.⑦May/Might I have a few words with your manager?⑧They must be hungry after a long walk.⑨If you must smoke, please go out.⑩Shall we begin our lesson? Tell Jerry that he shall get a gift if he is nice. It’s strange that he should be late. Will/Would you go with me? He would get up early when he lived in the country. He will/would take you home.【我的發現】1. 以上例句中,①②③④為can/could的用法,它們可以表示“ ”。2. 例句⑤⑥⑦為may/might的用法,它們可以表示“ ”等,may/might as well意為“ ”。3. 例句⑧中must表示“ ”;例句⑨中must意為“ ”。4. 例句⑩中shall表示“ ”;例句 中shall表示“ ”。能力,請求,允許,推測,客觀或理論上的可能性 請求,許可,推測 還是……好;倒不如…… 推測 偏偏,非要 征求對方意見 允諾 5. 例句 中should意為“ ”。6. 例句 中will/would表示“ ”;例句 中would表示“ ”;例句 中will/would表示“ ”。竟然 請求,建議 習慣 意愿和意志 一、情態動詞的概念情態動詞是一種本身有一定的詞義,表示說話人的情緒、態度或語氣的動詞,但不能單獨作謂語,只能和其他動詞原形構成謂語。二、情態動詞知多少 常用的情態動詞有:shall, should, will (would), can(could), may (might), must, ought to, dare, need。現代英語語法還將have to, used to, had better, would rather, be going to,be about to 等列為情態動詞。三、情態動詞的位置 情態動詞在句中放在謂語動詞之前,謂語動詞前若有助動詞,則在助動詞之前,疑問句中,情態動詞則在主語之前。四、情態動詞的特點1. 情態動詞無人稱和數的變化。2. 情態動詞后面跟的動詞需用原形。3. 否定式構成是在情態動詞后面加 “not”。4. 個別情態動詞有現在式和過去式兩種形式,過去式用來表達更加客氣、委婉的語氣,時態性不強,可用于過去、現在或將來。五、常用情態動詞的用法1. can與could的用法(1)表示能力(could是過去式)。My grandmother can do some shopping on the Internet, but shecouldn’t last year.我奶奶會網購了,但是去年她還不會。(2)表示猜測,意為“可能”,一般用于疑問句和否定句(could是過去式)。Can this news be true?這則消息可能是真的嗎?(3)表示請求和許可(could表示更委婉的語氣,回答時只能用can)。— Can/Could I go now?— Yes,you can.——我現在可以走了嗎?——是的,可以。(4)用于肯定的陳述句中,表示理論上或習慣上的可能性。As we all know, anyone can make mistakes.我們都知道,任何人都可能犯錯。(5)習慣用法cannot ...too ...表示“無論怎樣……都不過分,越……越好”。有時cannot可用can never替代。We cannot thank you too much for what you’ve done for us.對于你們為我們所做的一切,我們怎么感激你們都不過分。2. may與might的用法(1)表示允許、許可。might在語氣上比may更委婉。以may/might開頭的問句在否定回答中要用mustn’t/can’t。— May/Might I play computer games after supper?— Yes,you may./No,you mustn’t/can’t.——晚飯后我可以玩電腦游戲嗎?——是的,可以。/不,不行。(2)表示把握不大的推測,意為“可能”,用于肯定句。might語氣更加不肯定,指現在或將來,只有在賓語從句中might do(be)才表示過去的可能性。I think he may come tomorrow.我認為明天他可能會來。(3)may用于祈使句表示祝愿。May you succeed.祝你成功。3. must的用法(1)表示義務,意為“必須”,語氣比should,ought to強烈。其否定形式為mustn’t (不準,禁止)。You mustn’t do that,because you must keep your word.你不能那么做,因為你得遵守諾言。名師點津以must開頭的一般疑問句的肯定回答中要用must,否定回答中要用needn’t/don’t have to。— Must I finish the paper today?— Yes,you must./No,you needn’t/don’t have to.——今天我必須完成論文嗎?——是的,你必須。/不,你不必。(2)表示有把握的肯定推測,只能用在肯定句中,意為“一定,準是”;在否定句、疑問句中要用can’t代替,表示“不可能會”。You have worked hard all day.You must be tired.辛苦工作了一整天,你一定累了。(對現在情況的肯定推測)That can’t be the only way.There must be other ways of solvingthe problem.那不可能是唯一的辦法,肯定有別的辦法。(對現在情況的否定推測)(3)表示感彩,意為“偏偏,偏要”,常指令人不快的事情。The car must break down just when I was about to start.我正要出發時車偏偏拋錨了。4. will與would的用法(1)表示意志、意愿和決心。用于各種人稱,will指現在,would指過去。I will never do that again.我再也不那樣做了。They said that they would fight against the haze.他們說會與霧霾作斗爭的。(2)表示請求、建議。用于第二人稱的疑問句,would表示更委婉的語氣。Will/Would you please take a message for me?你能幫我捎個口信嗎?(3)表示習慣性的動作,意為“總是;習慣于”。will指現在,would指過去。Fish will die without water.沒有水魚兒就會死。We would sit around Grandpa after supper, listening to hisstories.過去,晚飯后我們總會坐在爺爺周圍,聽他講故事。名師點津would與used to兩者均表示“過去常常”,但would僅表示過去的習慣性動作(不表示狀態),現在有可能還如此,也可能不再那樣;used to既表示過去的動作也表示過去的狀態,不過現在不再做或不再有那種狀態了。He would take a walk near the forest in the evening.以前,他晚間常在森林附近散步。(現在可能還在那里散步)He used to take a walk near the forest in the evening.他過去常在晚間到森林附近散步。(而現在已不在那里散步了)(4)用于否定句,表示“不肯;不樂意”。No matter what I said,he wouldn’t listen to me.無論我說什么,他就是不肯聽我的。5. shall與should的用法(1)shall用于第一、第三人稱的疑問句中,表示說話人征求對方的意見或向對方請示。What shall I/we do next?我/我們下一步該做什么?When shall my brother be able to leave hospital?我哥哥什么時候可以出院?(2)shall用于第二、第三人稱,表示說話人給對方的命令、警告、允諾或威脅。You shall go with me.(命令)你跟我走。You shall have a new dress for your birthday.(允諾)你在生日時會得到一件新裙子。He shall be punished.(威脅)他會受到懲罰的。(3)should表示勸告或建議,意為“應該”,其同義詞是oughtto;還可表示可能性或表示驚訝、憤怒、失望等特殊情感。You should go to class right away.你應該立刻去上課。Don’t ask me.How should I know?別問我,我怎么會知道?6. need和dare的用法(1)need既可以作實義動詞,也可以作情態動詞。作情態動詞時,后跟動詞原形,表示“需要,有必要”,無人稱和數的變化,多用于否定句、疑問句或條件句中。You needn’t go there now.你現在不必去那兒。Need I go there now?我現在需要去那兒嗎?名師點津由need開頭的一般疑問句的肯定回答常用must或have to;否定回答常用needn’t。— Need I hand in my paper now?— Yes,you must/have to./No,you needn’t.——我現在需要上交論文嗎?——是的,你必須。/不,你不需要。(2)need作為實義動詞,同其他實義動詞一樣,可用于各種句式,有時態、人稱和數的變化,構成否定句和疑問句時要借助于助動詞do。You need to be careful.你得小心些。You don’t need to be so worried.你不必如此擔心。(3)dare既可以作實義動詞,也可以作情態動詞。作情態動詞時多用于疑問句、否定句、條件狀語從句以及表示懷疑的名詞性從句中,表示“敢……”。I dare not walk through the wood at night.夜間我不敢在小樹林里走。(4)dare作實義動詞時,在否定句中不定式符號to也可以省略。The children don’t dare (to) make a sound while their parentsare sleeping.孩子們在父母睡覺時不敢發出一點聲音。【即時演練1】 選詞填空①We (had to; should) postpone the sports meetingbecause of the bad weather.②The manager is so hot-tempered that I dare not (to tell; tell)him the bad news.③Tony has known the good news, so you needn’t (to tell;tell) it to him.④In today’s information age, the loss of data (must; can)cause serious problems.had to tell tell can ⑤I talked with her for a long time, and eventually I (could; was able to) make her believe me.⑥Students (shall, can) remain in their seats until all thepapers have been collected.⑦You (shouldn’t; won’t) eat between meals, forit will make you fat.⑧ (should; will) you please tell me how to get to the CapitalGymnasium?was able to shall shouldn’t Will 六、“情態動詞+have+過去分詞”句型1. must have done表示對過去發生的事情所作出的合理或很有把握的推測,意為“想必/準是/一定……”,只用于肯定句中,在否定句或疑問句中通常被can/can’t have done代替。From what you said,she must have told you all about it.從你所說的來看,她一定把一切都告訴你了。2. can have done一般用于疑問句和否定句中,用于表示對過去所發生事情的推測。could have done用于肯定句時,表示“可能已經做過某事”或“本有能力做某事而未做”。Mr Smith can’t have gone to Beijing,for I saw him in the libraryjust now.史密斯先生不可能去了北京,因為我剛才還在圖書館看見他了。3. should/ought to have done表示“過去本應該做某事而(實際上)沒有做”,含有責備或遺憾的語氣;其否定形式表示“某種行為不該發生卻發生了”。You should have done more exercise before.以前你應該多進行鍛煉的。4. need have done表示“本需要做某事而實際未做”;needn’t havedone表示“本不必做某事而實際做了”。As it turned out to be a small family party, we needn’t have dressedup so formally.原來是一個小型的家庭聚會,我們本來沒必要穿得那么正式。5. may/might have done表示對過去發生的事情的推測,意思是“也許已經做了某事,可能已經做了某事”,多用在肯定句中,用might時表示語氣更加不肯定。You might have read about the news in the papers.你可能已經在報紙上看過這個消息了。【即時演練2】 補全句子①I the report without your timely help.沒有你的及時幫助,我是不可能完成報告的。②Paul did a great job in the contest. He manytimes.保羅在比賽中表現不錯。他肯定練了很多遍。③Our team the game, but our main player gotinjured in the first half of the match.我們隊本應贏得這場比賽,但我們的主力隊員在上半場比賽中受傷了。④I , for the weather is fine.天氣這么好,我本沒必要帶雨傘的。couldn’t have finished must have practiced should have won needn’t have taken the umbrella 知識要點·須拾遺關注高頻詞匯2sign up for 報名參加【教材原句】 Sign up for our space programme now and give yourknowledge of aviation and space a boost!現在就報名參加我們的太空計劃吧,讓你的航空航天知識得到提升!【用法】sign away 簽字轉讓;簽字放棄sign in (到旅館或俱樂部)簽到,登記sign out 簽名離開sign off 結束寫信;簽字認可【佳句】 I’m thinking of signing up for a yoga course.我在考慮報名參加一門瑜伽課。【練透】 用sign的相關短語填空①All the participants were required to as they entered the hallto attend the meeting.②They are willing to their entire worldly possessions.sign in sign away 課時檢測·提能力培育學科素養3維度一:基礎題型練品句填詞1. The second window, shown in Figure 4, is the (模擬的) browser.2. In Ancient China lived an artist whose paintings werealmost (逼真的).simulated lifelike 3. Unless you (提交) an application within seven days,the investment will be withdrawn.4. The wide plain, with thousands of animals on the move, was ana spectacle.5. The flight s is even more smooth and fun to fly than ever.submit wesome imulator 維度二:語法與寫作補全句子1. in the following year!祝你在新的一年里好運連連!2. on such a crowded road on a rainyday?下雨天,你敢在這么擁擠的道路上開車嗎?3. We too much roast food as it may do harm to ourhealth.我們最好不要吃太多的燒烤食品,因為它可能對我們的健康有害。May you be lucky Do you dare to drive a car had better not eat 4. I’d appreciate it if at your earliestconvenience.如果在你方便的時候能盡早回復我的信,我將非常感激。5. I am sorry; I at my daughter.我感到后悔,我本不該對我女兒大喊大叫。you could reply to my letter shouldn’t have shouted 維度三:語法與語篇根據語境,用適當的情態動詞填空。 I 1. have worried before I came to the new school,formy classmates here are very friendly to me.Ellen is a fantastic dancer.Iwish I danced as well as her.No one 2. be compared with Ellen indancing.Jack is a great talker.It’s high time that he did something insteadof just talking.I got close enough to hear them speaking Chinese,and Isaid “Ni Hao” just as I 3. do in China.Teachers recommendparents 4. not allow their children under 12 to ride bicycles toschool for safety.Students 5. obey school rules.One of our rulesis that every student 6. wear the school uniform while at school.needn’t can might should must shall It is required by the rules that students 7. get grades notlower than 85 in any subject in order to get the scholarship.It is beyond myunderstanding that many adults 8. be so crazy about HarryPotter series like me.shall should Ⅰ.閱讀理解A On Dec 9, 2021, astronauts Zhai Zhigang, Wang Yaping and YeGuangfu held their first open class aboard the Tianhe core module of theChinese space station for pupils. In the 50-minute online class, the three astronauts explained dailylife in space, how to walk in a microgravity environment and showed thechildren how to recycle water, oxygen and carbon dioxide in theirenvironment. Applause broke out among the 1,420-strong audience at theCSTM when one of the three astronauts poured out water, which formedinto a perfect ball. Applause broke out again when they put an effervescenttablet (泡騰片) into the water, which sparked into bubbles (氣泡).But the bubbles did not burst and instead stayed complete. The open science lesson was broadcast live to the nation. Ondomestic video-sharing website Bilibili alone, the open course waswatched at least 6 million times, with more views on other platforms andTV channels. For Shi Hao, a space specialist at China Aerospace Science andTechnology Corporation, the growing desire of school pupils to pursueknowledge about space reflects the growing potential of China in exploringthe universe in the future. “I still remember how impressed I was by the launch of ShenzhouⅥin September 2005. From then on, I have carved out the dream ofpursuing my career in astronautics from the bottom of my heart.” Shisaid. “For many people like me, this is not only a job, but a lifelongaddiction and commitment. It is of vital importance to let Chinese youthstouch astronautics during their childhood so as to sustain the building oftalents.” He was echoed (回應) by Zhou, who places high hopes on thefuture of China’s space industry. “We have a population of 1.4billion, of which more than 200 million are pupils at school. By inspiringtheir enthusiasm, China will get an abundant supply of talents for thenational space research team.”he said.“Chinese people will step furtherin the universe and the hope lies in our children.”語篇解讀:本文是一篇新聞報道。2021年12月9日,中國航天員在中國空間站進行了“天宮課堂”第一節課的授課,這次太空授課取得了圓滿成功。1. What happened to the bubbles in the experiment?( )A. They kept in an original state.B. They broke all of a sudden.C. They disappeared completely.D. They floated in the space craft.解析: 細節理解題。根據第二段最后一句可知,實驗中的氣泡并沒有破裂,而是保持了最初的完整狀態。2. What can we learn about Shi Hao?( )A. He was born with a talent in astronautics.B. He is devoted to his career in astronautics.C. He is an inspiration to many school pupils.D. He was involved in the launch of Shenzhou Ⅵ.解析: 細節理解題。根據第五段中Shi Hao所說的For manypeople like me, this is not only a job, but a lifelong addiction andcommitment.可知,Shi Hao終身致力于航天事業。3. Which statement will Zhou probably agree with?( )A. It is tough to inspire pupils’ enthusiasm at school.B. It is essential to expose children to space exploration.C. It is unlikely to get abundant space research talents.D. It is challenging to launch space courses among pupils.解析: 推理判斷題。根據最后一段中Zhou所說的Chinese peoplewill step further in the universe and the hope lies in our children可知,Zhou認為中國太空探索的希望在于我們的孩子。由此推斷,他會贊同“必須讓孩子們接觸太空探索”這一說法。4. Why did the author write this passage?( )A. To introduce a unique lesson about an experiment in space.B. To compliment the great achievements of space made in China.C. To strengthen the importance of space knowledge among pupils.D. To encourage astronautics staffs to devote themselves to their career.解析: 推理判斷題。通讀全文尤其是第一段、第五段最后一句和第六段中Zhou所說的Chinese people will step ...lies in ourchildren.可推知,空間站上的首次公開課和相關專業人員以及科學家的話語表達了加強學生航空航天知識學習的重要性。B Mars is no stranger to life. Seven US spacecraft have successfullylanded there, and all of them took microbes to the planet’s surface(though the bugs probably did not survive for long). Yet the world’sspace agencies continue to maintain strict spacecraft sterilization (消毒)procedures in the hope of minimizing the spread of Earth life beyond ourplanet. For decades this idea — known as planetary protection — iswidespread. Now, some scientists say, these procedures are preventingthe search for life beyond Earth by raising costs and preventing innovativemissions — without meaningful benefits. Of all missions to Mars to date, only the Vikings, the first trip tothe Red Planet, were intended to test for life. Spacecraft that went laterdid not have that ability. But a future mission will, and the protectionistthinking goes, a spacecraft might not be able to distinguish between a lifeform native to Mars and one with origins on Earth. In July 2013astrobiologists Dirk Schulze-Makuch and Alberto Fairén argued againstthis in Nature Geoscience. “If Earth life can thrive on Mars, they almost certainly alreadydo,” the authors write. “If they cannot, the transfer of Earth life toMars should be of no concern, as it would simply not survive.” With clear evidence of a watery history and some signs of waterpresent, Mars could be where we find life in our solar system. And withthe development of Curiosity’s precise landing system, we can finallyreach the mysterious parts of the planet. But it’s these areas that require acraft sterilization process. In the 1970s Vikings 1 and 2 revealed what seemed like a deadplanet, so planetary-protection requirements were relaxed. Now, withmore knowledge of Mars’ environment, missions set to visit areas withevidence of flowing water below the surface have to meet the strict-andmore costly-Vikings standards. Finally, there’s the philosophical problem of what responsibility,if any, we have to other planets and any life we leave there. The truth iswe’re never going to be able to fully protect Mars if we intend to exploreit. And spreading is simply what life does. “If we want to survive for a long time, we have to expand beyondEarth,” Schulze-Makuch says. “There’s no other way.”語篇解讀:本文是一篇議論文。文章主要闡述了對“行星保護”這種看法的不同觀點。語篇解讀:本文是一篇議論文。文章主要闡述了對“行星保護”這種看法的不同觀點。5. Strict spacecraft sterilization procedures are meant to .( )A. decrease the costs of space explorationB. help the search for life forms beyond EarthC. contribute to innovative missions in the universeD. prevent Earth life being transferred to other planets解析: 細節理解題。根據第一段第三句可知,航天器消毒程序是希望盡量減少地球生命在我們星球之外的傳播。6. Planetary-protection requirements were relaxed in the 1970sbecause .( )A. there was no precise landing systemB. Mars was considered to be a lifeless planetC. the mysterious parts of Mars remained unknownD. flowing water was found below the surface of Mars解析: 推理判斷題。根據倒數第三段第一句可知,行星保護要求在20世紀70年代被放寬了是因為火星被認為是一個沒有生命的星球。7. Dirk Schulze-Makuch and Alberto Fairén are most likely to agreethat .( )A. Mars is now on the edge of being destroyedB. human beings are too ambitious to expand beyond EarthC. there is no need to worry about bringing Earth life to MarsD. we need to be responsible for keeping Mars what it is like now解析: 推理判斷題。根據第二段最后一句及第三段內容可知,他們認為沒有必要擔心把地球上的生命帶到火星。8. Schulze-Makuch takes a(n) attitude towards planetaryprotection. ( )A. optimistic B. relaxedC. debatable D. negative解析: 推理判斷題。根據最后一段可知,舒爾茨-馬庫奇支持擴張,對行星保護采取了一種反對的態度。Ⅱ.完形填空 Camels have beautifully adapted to the severe life in our planet’s hotand dry deserts.They have not just lived in these areas but alsohelped 9 human life there. The 7ft mammals take in every bit of 10 from their plant-baseddiets.Their humps store fat, which the camels use as a(n) 11 ofwater and energy on the move.These animals don’t even 12 in the49 ℃ desert heat. There are two 13 of camels — Bactrian and Arabian.TheBactrian camels have two humps and live in the rocky deserts of CentralAsia.The Arabian camels have just one hump.They are 14 in NorthAfrica and the Middle East. A group of geneticists 15 over 1,080 Arabiancamels.They 16 the DNA of these camels from around the world,with DNA samples taken from ancient camel fossils. They found a surprising 17 at the DNA level — that is, evencamels that were geographically separated shared very similargenes.The 18 for this was clear.Many Arabian camels were anecessary part of trading caravans that traveled long distances acrosscontinents.Often, 19 were forced to leave behind some 20 animals and take fresh animals on their return journey.This 21 centuries of cross-breeding, and very similar genes across camelpopulations in different areas. This genetic mixing means camels are also likely to adapt 22 tochanging environments.With issues of climate change and desert areasgrowing around the world, camels could possibly adapt much better tosuch 23 than other species of animals.語篇解讀:本文是一篇說明文。遺傳學家發現,不同品種的駱駝有著相似的基因。語篇解讀:本文是一篇說明文。遺傳學家發現,不同品種的駱駝有著相似的基因。9. A. support B. decideC. record D. influence解析: 根據常識可知,駱駝對生活在沙漠里的人很有幫助。10. A. meat B. waterC. blood D. nutrition解析: 根據本句中的diets可知,從食物中吸收的應該是營養。11. A. method B. exampleC. choice D. source解析: 根據本句中的fat可知,儲存在駝峰里的脂肪是駱駝活動時所需水和能量的來源。12. A. sweat B. sleep C. rest D. eat解析: 根據空后的in the 49 ℃ desert heat可推測,這里指駱駝甚至在49 ℃的高溫中都不出汗。13. A. sizes B. typesC. colours D. functions解析: 根據本段內容可知,Bactria (雙峰駝)和Arabian (阿拉伯單峰駝)是兩個不同的駱駝品種。14. A. examined B. protectedC. found D. raised解析: 對照上文中的live in the rocky deserts of Central Asia可知,在北非和中東能找到阿拉伯單峰駝。15. A. saved B. freedC. studied D. bought解析: 根據下段中的They found ...shared very similar genes.可知,這些遺傳學家應該是研究了1,080頭阿拉伯單峰駝,并對這些駱駝的DNA進行比較后才發現這些駱駝的基因很相似。16. A. reported B. comparedC. related D. painted解析: 參見上題解析。17. A. similarity B. qualityC. picture D. idea解析: 本句中的shared very similar genes提示了本題答案。18. A. concern B. valueC. reason D. excuse解析: 本句后介紹的就是不同地方的駱駝基因相似的原因。19. A. businessmen B. farmersC. hunters D. travelers解析: 根據上句中的trading caravans可知,這里指商人。20. A. small B. lazyC. hungry D. worn-out解析: 根據本空后的fresh animals可知,這里指留下精疲力竭的駱駝,重新換一批精力充沛的駱駝。21. A. referred to B. pointed toC. led to D. belonged to解析: 根據上文中的across continents可知,商隊把駱駝帶到了不同的大洲,這導致了雜交繁育,使得不同地方的駱駝有著相似的基因。22. A. quickly B. directlyC. safely D. suddenly解析: 根據本句中的genetic mixing可知,駱駝到了其他大洲不僅生存下來,還繁衍了后代,這說明駱駝能很快適應新環境。23. A. failures B. resultsC. events D. changes解析: 根據本句中的climate change and desert areas growingaround the world可知,這里指的是駱駝比其他動物能更好地應對氣候變化、全球沙漠化等變化。Ⅲ.語法填空 On Earth, everyone has a home.While in space, there is also ahome.It is nearly as big as a soccer field and 24. (large)than a six-bedroom house.It is the International Space Station (ISS). The ISS is home to astronauts.25. (usual), thereare three to six astronauts on board.Astronauts in the space station are verybusy 26. (do) many science experiments in biology andphysics.They study the effects 27. the human body afterlong exposure to microgravity.Sometimes they go on spacewalks to workoutside the station. As a groundbreaking scientific research facility, the ISS28. (benefit) people on the Earth.Robots on the ISShave inspired medical technology.Now it is possible for patients29. (receive) certain surgery by a robotic arm,30. performs better than humans.The ISS also helps towatch the Earth’s ecosystems 31. warns us of volcanoeruptions and earthquakes. In the future, space will be home to more 32. (station) like the ISS. China has built 33. (it) ownspace station, and it will be open to the whole world to explore theunknown together.語篇解讀:本文是一篇說明文。文章簡要介紹了國際空間站的相關信息。24. larger 考查形容詞的比較級。根據空后的than判斷,應填large的比較級larger。語篇解讀:本文是一篇說明文。文章簡要介紹了國際空間站的相關信息。 25. Usually 考查詞形轉換。空處作句子的狀語,意為“通常”,用副詞Usually,注意首字母大寫。26. doing 考查非謂語動詞。be busy doing sth意為“忙于做某事”,是固定搭配。27. on 考查介詞。the effect on意為“對……的影響”,是固定用法。28. benefits 考查動詞的時態和主謂一致。空處作句子的謂語,主語是ISS,且聯系上下文可知,用一般現在時,故填benefits。29. to receive 考查非謂語動詞。it是形式主語,故填動詞不定式作真正的主語。30. which 考查定語從句。空處引導非限制性定語從句,并在從句中作主語,先行詞是 a robotic arm,故用 which。31. and 考查連詞。所填詞連接并列的謂語helps和warns,故填and。32. stations 考查名詞的單復數。由more可知,應用復數形式。33. its 考查代詞。one’s own意為“某人自己的”,是固定用法。謝謝觀看! 展開更多...... 收起↑ 資源列表 Section Ⅱ Using language.docx Section Ⅱ Using language.pptx Section Ⅱ Using language(練習,含解析).docx 縮略圖、資源來源于二一教育資源庫