資源簡介 滬教八下Unit 5課文重難點考點解析基礎知識定位單詞 file n.檔案;giant panda大熊貓;wild n.自然環境;bamboo n.竹子;adult n.成年動物;weight n.重量;kilogram n.千克;population n.(統稱)某領域的生物;人口;behaviour n.(動植物的)活動方式;birth n.出生;shoulder n.肩膀;central adj.中央的;menu n.菜單;fur n.(動物的)毛皮;cruel adj.殘忍的;organization n.組織;danger n.危險;face v.面對;Asian adj.亞洲的;weigh v.有......重短語 in the wild在野生環境中;at birth出生時;on one’s own獨自;close to接近口語表達 學會談論責任 談論如何拯救瀕危動物語法 It is+形容詞+for+名詞/代詞+動詞不定式 形容詞+enough+動詞不定式 It is+形容詞+of+名詞/代詞+動詞不定式寫作 寫一份有關瀕危動物的事實檔案ReadingThe rest of its body is white.the rest of表示“其余的……”,接單數可數名詞its body作主語,指整體中的其余部分,此時謂語要用單數。The beginning is great, but the rest of the movie is terrible.開頭很棒,不過這部影片的剩余部分很差。知識歸納:the rest of的其它用法“the rest of+復數名詞/復數代詞”指整體中的其余人或物。作主語時謂語要用復數。Gina has gone to the library. The rest of the students are in the classroom.吉娜去圖書館了。其余的學生都在教室里。Some agree with Jim,but the rest of us agree with Sam.有些人同意吉姆的意見,但是我們中其余的人同意桑姆的意見。(2)“the rest of +不可數名詞”指整體中的其余部分。作主語時謂語要用單數。Only the eggs are good to eat. The rest of the food in the fridge has gone bad.只有這些雞蛋還可以吃,冰箱里剩余的食品都變質了。知識拓展:the rest表示“其余”,作主語時要注意前面提到過的名詞的單復數形式,由此決定謂語的形式。Some of the information is from the Internet. The rest is from TV.有些信息來自互聯網,剩余的來自電視。Some of his classmates are from Tianjin. The rest are from Beijing.他班上有些同學是天津人,其余的是北京人。Pandas in the wild usually eat bamboo.in the wild意為“在野生環境中”,作后置定語修飾pandas。該短語中的the不能省,也不能換成a,還可作地點狀語。Do these vegetables grow in the wild or in the greenhouse 這些蔬菜是天然的,還是溫室大棚的 (2)bamboo在此是不可數名詞,意為“竹子”,是竹子的總稱,沒有單復數的變化。There is some bamboo in the garden.花園有幾棵竹子。注意:如果表示竹子的種類,則bamboo是可數名詞。There are many kinds of bamboos in the garden.花園有很多種類的竹子。3.In zoos,their menu includes bamboo, apples and carrots.(1)include作及物動詞,意為“包括”,可接名詞、代詞作賓語;接動詞作賓語時動詞要變為V-ing。This plan includes most of your suggestions. 這項計劃里包括了你們的大部分建議。The tour includes visiting the Science Museum.旅游項目包括參觀科學博物館。詞語辨析:contain與include的區別contain作“包括”講時,其后的賓語與主語屬不同類包含。include作“包括”講時,其后的賓語屬于主語的一部分, 即同類包含。The price includes postage. 價格里包含了郵費。Sea water contains salt. 海水含有鹽份。知識拓展:include的派生詞1)including是介詞,意為“包括”,其后可接表“人”或“事物”的詞,放在句中作插入語,用逗號將其與前后內容隔開;也可作狀語,多置于句末,用逗號將其與前面內容隔開。Everybody in the village,including the old men and women,takes part in the spring planting.村里每個人,包括老人和婦女,都參加了春種。The book contains twenty maps,including three of Latin America.這本書里有二十幅地圖,包括三幅拉丁美洲地圖。2)included是形容詞,意為“包括的”,使用時應將包含的內容放在included之前。Everybody laughed, him included.所有的人,包括他在內,都笑了。4.A giant panda can eat as much as 30 kilograms of bamboo a day.as much as表示“多達……”,用于表示量的比較。A software programmer can earn as much as 100,000 dollars a year.軟件程序員一年的收入可多達10萬美元。知識拓展:as many as也表示“多達……”,用于表示數目的比較。As many as 2 billion people will watch the opening of the Olympic Games on TV.將有多達20億人通過電視觀看奧運會開幕式。5.Pandas like to live on their own.on their own用的是on one’s own短語,表示“獨自地”。one’s要用形容詞性物主代詞,要與主語保持一致。該短語作方式狀語,可與by oneself/alone互換(oneself要和主語保持一致)。I can’t carry it on my own/by myself/alone. It’s too heavy!這我一個人搬不動。它太重了!They need to eat a lot to stay healthy,so they spend more than 12 hours a day eating.在so之前的分句中:1)a lot作need to eat的賓語,相當于a lot of things。We learn a lot from the movie.我們從這部電影中學到了許多東西。(a lot = a lot of things)to stay healthy是動詞不定式作目的狀語。stay在此作連系動詞,意為“保持”,可與keep/remain互換。The prices stay/remain/keep high.物價居高不下。so連接的結果分句中,spend more than 12 hours a day eating用的是“spend+時間+動名詞”結構,表示“花費時間做某事”:1)more than表示“多于”,可與over互換。2)動名詞eating前省略了介詞in。I spend more than/over two hours(in) reading this book.我花兩個多小時讀這本書。知識回顧:spend表示“花費”時主語是人,還可構成下列結構1)spend+時間/金錢+on sth表示“花費時間/金錢在某物上”。I spent ten yuan on this book.我花了10元在這本書上。He spends two hours on the housework.他花兩小時在家務活上。2)spend+金錢+(in)+動名詞表示“花錢做某事”。She spends some money dressing up.她花了很多錢在喬裝打扮上。7.it is not difficult for them to climb trees這是“it is not+形容詞+for sb+動詞不定式”句型,表示“對...來說做.....不是......”。(1)it是形式主語,真正的主語是動詞不定式。difficult意為“難的”,是描述客觀情況的形容詞。(2)for them是for引導的介詞短語,此for引導的介詞短語要和描述客觀情況的形容詞連用。不定式部分to climbs trees是them發出的動作,即for引出的短語作不定式的邏輯主語。It is not difficult for us to finish the work. 對我們來說,完成這項工作不難。8.They are strong enough to protect themselves.句中用了“be+形容詞+enough+動詞不定式”結構,表示“足夠......做某事”,不定式部分to protect themselves作程度狀語。He is rich enough to buy this new car.他足夠富有,買得起這輛新車。People are cutting down forests這是現在進行時的肯定句,cutting down是及物動詞短語cut down的現在分詞結構(注意cut的現在分詞要雙寫t)。知識回顧:cut down是“及物動詞+副詞”類型的短語,意為“砍伐”,常接表示“森林;樹木”等詞匯作賓語。接名詞時名詞放在down前后均可;接代詞時代詞要放在down之前。Don’t cut down forests.=Don’t cut forests down.不要砍伐森林。These trees are planted by us.Why do you cut them down?這些樹是我們種的。你為什么要砍伐它們。It is cruel of them to do so.這是“it is+形容詞+of sb+動詞不定式”句型,表示“做.....是......的”,使用該句型時:it是形式主語,真正的主語是不定式部分to do so。cruel是形容詞,意為“殘忍的”,是描述主觀感情的形容詞。of them是of引導的介詞短語。該短語要和描述主觀感情的形容詞連用。不定式部分是由them發出的動作。即of引出的短語作該不定式的邏輯主語。do so替代前句中的“殺戮它們來獲取皮毛”。It is cruel of you to play with that cat. 你那樣玩弄那只貓真是太殘忍了。語法點睛1.句型It is+形容詞+for sb+動詞不定式和“It is+形容詞+of sb to do sth”的異同點相同點:這兩個句型中,it都是形式主語,指代動詞不定式,這樣可避免因為主語過長而造成的頭重腳輕現象。這兩個句型中,動詞不定式都是由介詞短語中的sb發出的動作。這兩個句型都表示“對...來說做...是...”。It is important for students to learn English well.對學生來說學好英語很重要。(it指代to learn English well,不定式是students發出的動作)It is clever of him to leave that country.對他來說離開那個國家是聰明之舉。(it指to leave that country,不定式是him發出的動作)(2)不同點:It is+形容詞+for sb to do sth中的形容詞用于描述行為,用表示客觀情況的形容詞,諸如easy,difficult,hard,important,possible,impossible,necessary,interesting,great等。It is+形容詞+of sb to do sth中的形容詞用于描述人,要用表示主觀情況或態度的形容詞,諸如good,bad,kind,nice, wise, clever,foolish,right,wrong,careful,careless,polite,impolite等。of sb句型可以換為不定式作主語補足語的句子,但for sb句型不可以。It is necessary for us to obey the laws.對我們來說遵守法律很有必要。(important體現客觀情況)It is impolite of him to say so.=He is impolite to say so.他這樣說是不禮貌的。(impolite體現主觀感情)2.“be +(not)形容詞+ enough +動詞不定式”結構,表示“9不)足夠...做某事”,be動詞的形式由主語決定,形容詞必須放在enough之前。動詞不定式作程度狀語。The hall is big enough to hold 1000 persons.大廳足以容納1000人。Speaking口語表達歸納:談論義務時可用下列句型(1)詢問義務時可用句型“What should/must we do to......?”,表示“我們應該/必須做什么來...... ”。(2)回答時可用We should/must......表示“我們必須......”(should/must后接動詞原形);也可用We shouldn’t/mustn’t......表示“我們不應該/不準.....”。(3)口語舉例:以阻止河流被污染為例—What should we do to stop the rivers from being polluted?我們應該做什么以阻止河流被污染?—We mustn’t throw rubbish into rivers and we should also ask others not to throw rubbish into rivers.我們要禁止往河里扔垃圾,而且我們也應該要求別人不要往河里扔垃圾。More practice1.Have you ever heard of the song“The story of the red-crowned crane”?heard of在此是hear of的過去分詞。hear of的用法如下:它是“不及物動詞+介詞”類型的短語,可接表示“人;事物”的詞作賓語,表示“表示間接聽到或聽說了某人某事”。of可換成about。I was shocked to hear of/about his poor death. 聽到他慘遭不幸的噩耗, 我十分震驚。I don’t know him, but I have heard about/of him.我不認識他,但我聽說過他。知識拓展:hear from sb表示“收到某人的來信、電子郵件等”。She hasn’t heard from her husband since he left home.自從丈夫離家以來,她還沒有收到過他的書信。2.Her father’s job was to look after red-crowned cranes.was to look...cranes是動詞不定式短語作表語,對主語Her father’s job 作解釋說明。The first task is to read the whole article.第一項任務是通讀整篇文章。She became good at raising them.句中用了became good at+動名詞結構,表示“變得善于做某事”,其中:became是become的過去式,在此作連系動詞,意為“變得”,既可指向好的方向發展,也可向壞的方向發展。raising是及物動詞raise的動名詞,在此意為“飼養”。I become good at swimming.我變得善于游泳。They raise a flock of sheep.他們養著一群羊。4.If a bird became sick,she took good care of it and stayed with it every day until it was strong enough to fly again.這是含有條件狀語從句、時間狀語從句的主從復合句。If a bird became sick是if引導的條件狀語從句,其中:1)if意為“如果”,置于主句前時要用逗號將其與主句隔開。此外,它引導的條件狀語從句也可放在主句后,不用逗號將它們隔開;如果主句用一般將來時,從句應用一般現在時。I will help you if I have time.如果我有時間我就幫你。sick是形容詞,意為“生病的”,在此作表語。She is sick today.她今天生病了。詞語辨析:sick和ill表“生病的”的區別1)sick是形容詞,意為“生病的”,既可作表語,又可作定語。The sick boy is my classmate.那個生病的男孩是我的同班同學。2)ill意為“生病的”時通常作表語,作定語時意為“壞的”。The boy is ill.那個男孩生病了。The actor often acts as an ill man in movies. 那個男演員在電影中常常扮演壞蛋。she......fly again是主句。這個主句也是主從復合句,其中:she took good care...day是該部分中的主句。它是肯定句,took good care和stayed是動詞的過去式,是延續性動詞。until it...fly again是until引導的時間狀語從句知識歸納:until是till的強調形式,兩者詞義和詞性相同,常可互換,用法如下(1)until/till作介詞時要接時間點,引導時間狀語。1)用于肯定句,謂語要用延續性動詞或be動詞,表示“直到...時為止”。She was sick in bed until/till yesterday.她一直生病臥床休息到昨天為止。Yesterday I worked on until/till midnight.昨天我一直工作到半夜。2)用于否定句,謂語用短暫性動詞,表示“直到...才...”。She will not come until/till 12 o’clock.她要到12點才會來。until/till作連詞時引導時間狀語從句。1)主句是肯定句,主句謂語用延續性動詞或be動詞。until/till在此表示“直到...時為止”。We kept down behind the bushes until/till they passed.我們一直躲在灌木叢中,直到他們走過去。2)主句為否定句,主句謂語用短暫性動詞,構成“...not...until/till+從句”,表示“直到...才...”。You must not stop until/till the job is finished.工作結束之前你不能停。They won’t leave until/till their teacher comes.他們直到老師來才會離開。重要提示:until引導的介詞短語和時間狀語可以置于句首,till引導的內容不能放在句首。Until the last minute of the match we kept on playing.直到比賽的最后一分鐘,我們仍然堅持奮戰。2.one of the birds went missingwent missing是“go+形容詞”結構的過去式,意為“失蹤;不見了”,其中:(1)go在此作連系動詞,意為“變得”,常用于表示情況朝壞的方向發展。Fish soon goes bad in hot weather.魚肉在熱天里很快就會變味。missing意為“失蹤的”,強調某人/物不在原處,可作定語、表語或補足語,含最終可能找到之意。My dictionary is missing.Who’s taken it away 我的字典不見了,誰拿走了 After the flood, five people were found missing.洪水過后五人下落不明。詞語辨析:gone,lost,missing都包含“失去的”之意,區別如下:(1)gone含有一去不返之意,只作表語和補足語。My fever is gone, but I still have a cough.發燒消退了,但我仍然咳嗽。The days when we were suffering are gone forever.我們受苦的日子一去不復返了。lost可作定語、表語或賓補,強調有可能找回,也有可能無法找回。In the storm, the ship was lost. 在那場風暴中船沉了。They found the lost child finally.他們最后找到了那個失蹤的孩子。3.She looked for it day and night for two days.day and night是固定短語,意為“夜以繼日”。He kept on working with a digital computer day and night. 他夜以繼日地用一臺數字計算機工作著。while she was looking for the missing bird,she fell into a river and died.while she was looking......bird是while引導的時間狀語從句,其中:while在此意為“當......時候”,引導時間狀語從句置于主句前后均可,置于主句前時要用逗號將它們隔開;此時從句謂語要用延續性動詞或be動詞。was looking for是過去進行時態結構,由“was+動詞的現在分詞”構成,表示look for這個動作在過去的時間里正在進行。While the lights were changing to red,a car suddenly appeared round the corner.當交通燈正在變為紅色時, 一輛小汽車突然出現在拐角處。fell into是fall into的過去式,意為“跌入”。I see him fall into the lake.我看見他掉進湖里了。5.Later,a song was written in memory of Xiujuan.in memory of是固定搭配,意為“紀念”。They will build a monument in memory of the national hero.他們將建造一座紀念碑來紀念這位民族英雄。Though Xiujuan died young,Though Xiujuan died young是though引導的讓步狀語從句。though在此意為“雖然”。妙辨異同:though和although作連詞,意為“盡管”的異同點相同點:1)although和though都引導讓步狀語從句,它們都不能與but, however連用。2)可與yet, still連用。Although/Though he was old, yet he worked hard.他雖然年老了,但工作仍然很努力。Though/Although my father was tired, he still went on working.雖然我爸爸很疲憊,但他仍然繼續工作。不同點:1)語氣上although比though正式。2)though作連詞時可引導倒裝結構,把從句中的表語或狀語放到though之前,although無此用法。Young though he is, yet he is fit for the job.雖然他很年輕,可還是勝任這項工作。Fast though he runs,yet he lost the relay race.雖然他跑得快,可還是輸了這場接力賽。(2)young在此是形容詞作主語補足語,對Xiujuan作補充說明。此外,名詞也可充當主語補足語。He died a poor man.他死時很貧窮。Cultural corner1.The World Wide Fund for Nature(WWF)was founded in 1961.was founded是found的一般過去時的被動語態結構。found是及物動詞,意為“建立”,所接賓語是建筑物、組織、機構。They found a castle on solid rock.他們在堅固的巖石上建筑了一座城堡。He founded the Centre for Journalism Studies at University College Cardiff.他在加的夫大學學院成立了新聞學研究中心。重要提示:find的過去式是found,要和found(建立)區分開。It aims to build a future where people live in harmony with nature.aims to build a future用的是aim to do sth結構,表示“目標在于......;目的是......”。It aims to tell the reader interesting facts.它旨在給讀者介紹有趣的事物。where people live in harmony with nature是where引導的同位語從句,修飾future,對它作補充說明。where在該從句中作地點狀語。用法辨析:連接副詞where引導同位語從句和定語從句的異同點相同點:都在從句中作地點狀語。不同點:1)where引導定語從句時要修飾與它含義對應的先行詞(即先行詞表示地點),where等同于介詞+which。The city where/in which I live is very beautiful.我所居住的城市非常漂亮。2)where引導同位語從句時,則沒有與它們含義對應的先行詞(即所修飾的詞語不表示地點);它也不可轉換為介詞+which。Then arose the question where we were to get so much money.然后就產生了我們打算從哪兒掙這么多錢的問題。in harmony with是固定短語,表示“與......和諧相處”。harmony在此作不可數名詞,意為“和諧”。We should be in harmony with each other.我們應該和諧相處。知識拓展:harmony的形容詞是harmonious,意為“和諧的”。harmonious world 和諧世界It works on around 1,300 projects in over 100 countries,work on在此是“不及物動詞+介詞”類型的短語,該短語原意為“致力于;從事...工作”,在此引申為“開辦”。該短語可接名詞、代詞作賓語,接動詞時動詞要變為動名詞。The scientists are still working on inventing new methods of reaching outer space.科學家們仍致力于發明到達外層空間的新方法。知識拓展:work on還可作“不及物動詞+副詞”類型的短語,意為“繼續工作”,其后不接賓語。How can the man work on so long without a rest 那個人怎么能連續工作那么久而不休息呢?考點薈萃1.考點:考查the rest of+復數名詞/復數代詞作主語時謂語要用復數的用法。About 50% of the students here from Guangdong Province; the rest of them____from Hunan Province.A. is B.am C. be D. are解析:題干意為“這里50%的學生來自廣東省;剩下的來自湖南省。”the rest of+復數代詞作主語時謂語要用復數,因此選D。2.考點:考查contain表“包括”,其后的賓語與主語屬不同類包含;include表“包括”,其后的賓語是主語的一部分的區別。根據漢語提示寫出單詞。Our school_______(包括) five buildings and a playground.解析:主語為school,所填謂語要用三單形式,其后的賓語five buildings and a playground是學校的一部分。由于include和contain都可意為“包括”,前者所接賓語表示整體的一部分,后者所接賓語與主語屬不同類包含。因此填includes。3.考點:考查include表“包括”,接動詞作賓語時動詞要變為動名詞的用法。用所給單詞的正確形式填空。His duties include_____out a bibliography of the subject.(find)解析:題干意為“他的職責包括___這一學科的參考書目。”include接動詞時動詞有要變為動名詞形式,因此填finding。4.考點:考查including表“包括”,要將包含的內容放在后面;included表“包括的”,要將包含的內容放在included之前的用法。用所給單詞的正確形式填空。(1)There were thirty people in the classroom,_____(include)the teacher.解析:由于_______the teacher在句中作狀語,include的介詞形式是including,可接名詞作狀語,故填including。(2)Ten people,a baby ______, were hurt in the crash.(including;included)解析:由于包含的內容置于所填詞之前,因此填included。5.考點:考查spend+錢/時間+(in)+動名詞是固定結構,表“花費錢/時間做某事”的用法。Thanks to the robots, the human reporters do not have to spend a lot of time______boring numbers and information A.processing B. to process C. processed D process解析:由于spend+時間+(in)+動名詞是固定結構,因此選A。6.考點:考查It is+形容詞+for sb+to do sth表“對...來說做...是...”,it指代不定式,形容詞要用表示客觀情況的形容詞的用法。(1)It’s necessary for us ______ to our parents when we have problems. A. to talk B. talking C. talk解析:由于“It is+形容詞+for sb+to do sth是固定句型,因此選A。 It is great____us to get so many favourite books on International Children's Book Day. A. to B. with C. Of D. for解析:由于“It is+形容詞+for/of sb+to do sth是固定句型,great在此意為“好的”,是描述客觀情況的形容詞(用于描述行為),介詞要用for,因此選D。(2)用所給單詞的正確形式填空。It’s easy for local people_____ (choose) various goods in Sunnyside Shopping Mall.解析:由于“It is+形容詞+for sb+to do sth是固定句型,因此填to choose。(3)將句子翻譯成英語。制作風箏對你來說容易嗎?解析:這是一般疑問句,所用句型為“對...來說做...是...”,由于容易的英語是easy,用于描述客觀情況,因此該句要用“It is+形容詞+for sb+不定式”的一般疑問句;由于制作風箏的英語是make a kite,因此填Is it easy for you to make a kite?7.考點:考查It is+形容詞+of sb+to do sth表“對...來說做...是...”,it指代不定式,形容詞要用表示主觀情況的形容詞的用法。(1)It is careless ______ him to lose his wallet again. I think it necessary ______ him to be more careful next time. A. of; to B. of; for C. for; for解析:看第一空所在句,由于“It is+形容詞+for/of sb+to do sth是固定句型,careless意為“粗心的”,是描述主觀情況的形容詞(用于描述人),介詞要用of;看第二空,由于think it necessary+接動詞不定式是固定結構,表示“認為...是有必要的(it作形式賓語,指代不定式),因此選B。(2)將句子翻譯成英語。我認為你在家自己教孩子不明智。解析:這里用了“我認為...不...”句型,應用賓語從句的否定轉移結構“I don’t think that+從句”;在賓語從句中,“你在家自己教孩子不明智”用的是“對...來說做...是...”句型,應用“It+be+形容詞+介詞+sb+動詞不定式”;“明智的”是描述主觀態度的形容詞,介詞要用of,因此填I don’t think that it is wise of you to teach your children at home.小貼士:“孩子”在句中也可使用單數child。8.考點:考查be +形容詞+ enough+動詞不定式是固定結構的用法。 She’ s not strong enough _______ walking up mountains. A. to go B. going C. go D. went 解析:由于be+not+形容詞+enough+不定式”是固定結構,因此選A。9.考點:考查sick表“生病的”,可作表語和定語,ill表“生病的”,作表語的用法。Lucy’s sister is___. She is a____girl.A. ill; illness B. ill; sick C. sick; ill D. sick; illness解析:題干意為“露西的妹妹_____。她是個______女孩。”對比選項,ill表“生病的”只能作表語,sick表“生病的” 可作表語和定語,故選B。干擾項分析:ill表“生病的”時不作定語,illness是ill的名詞形式,不作定語,故排除ACD。10.考點:考查until在肯定句中表“直到...時為止”,謂語用延續性動詞或be動詞;在否定句中表“直到...才...”,謂語用短暫性動詞的用法。(1)Oh, it’s raining heavily outside. You’d better stay ____ it stops. A. until B. since C. while D. though解析:題干意為“噢,外面雨下得很大。你最好留下來______雨停。”主句You’d better stay是肯定句,stay是延續性動詞,對比選項,until引導時間狀語從句時,如果主句是肯定句且謂語是延續性動詞,此時until意為“直到...時為止”,和題干意思一致,故選A。(2)Don't go out ___ the rain stops. Otherwise, you'll get wet! A. after B. since C. when D. until解析:題干意為“_____雨停時才出門。否則,你會淋濕的。”主句Don't go out為否定句,go out是短暫性動詞短語,對比選項,until引導時間狀語從句時,主句是否定句且謂語是短暫性動詞,此時until意為“直到...才”,和題干意思相吻合,因此選D。(3)We’re leaving tomorrow. We will be away _______ next Friday. A. from B. until C. on D. since 解析:題干意為“我們明天離開。我們將_____下周五時都不在。”We will be away 為肯定句,be away是延續性動詞短語,對比選項,until引導的時間狀語用于肯定句時,until意為“直到...時為止”,和題干意思相吻合,因此選B。11.考點:考查though表“雖然”,引導讓步狀語從句時不能和but連用的用法。______ they were quite tired, ____ they continued working.A.Though, / B.Although, but C.Because , so解析:題干意為“____他們很累,____他們繼續工作。”結合句意和選項,可判斷所填內容是“雖然......但是......”;又由于although/though表“盡管”,不和but連用,因此選A。12.考點:考查work on表“致力于”,接動詞時動詞要變為動名詞形式的用法。用所給單詞的正確形式填空。The scientist is working on_____a new machine.(invent)解析:由于work on接動詞時動詞要變為動名詞,因此填inventing。單元知識跟蹤訓練I.單項選擇1.About 50% of the students here from Beijing; the rest of them____from Tianjin.is B.am C. be D. are2.You can’t cross the street now.You have to wait_____the traffic turn green.A.when B.after C.until D.while3.As teenagers,we’re old enough______with housework.A.to help B.helping C.helped D.help4.____is necessary____us to study hard.A.It;of B.There;for C.It;for D.There;of5._____is crazy_____ you to drive so fast on such a rainy day.A.It;of B.There;for C.It;for D.There;of6.The People’s Republic of China_________on October1st, 1949.A.is found B.was founded C.is founded D.was found7._______ they are twin brothers, they don’t look like each other.A. Though B. Since C. However D. When8.Usually, we don’t know how important something is ______ we lose it.A. or B. until C. as soon as D.although9.It is said that he spends three hours_____studying English every day.A.in B.on C.of D.to10.Most of the children in our school enjoy pop songs,_____some hit songs on the Internet like Gangnam Style.A. besides B. including C. except D. withoutII.根據漢語提示寫出單詞They live in the____.(在野生環境中)I think you are too_____.(殘忍的)You should_____difficulties bravely.(面對)I think you should do your homework on your____.(獨自)Ten people,a boy ______, are hurt in the accident.(包括)III.用所給單詞的正確形式填空My watch is_____.(miss)Betty is not old enough_____after herself.(look)They need to eat a lot to stay_____.(health)It is important_____the task on time.(finish)I become good at_____English.(speak)IV.句型轉換1.Tom is so young that he can’t go to school.(改為含有enough的簡單句)__________________________________He can go shopping alone.(改為同義句)___________________________It takes me two hours to repair the motorbike.(用spend改寫句子)___________________________Though Kent is at the age of 5,he can swim well.(用but改寫句子)______________________________________The child is so young that he can’t dress himself.(用too...to...改寫句子)____________________________________________V.根據漢語提示完成句子(一空一詞)1.人們寫了一首歌紀念秀娟。A song was_____in____ ____ Xiujuan by people.對你來說呆在家里是很明智的。____ ____wise____ ____ _____stay at home.這個生病的男孩名叫大明。This____ ____ is called Daming.4.一只大熊貓一天能吃多達30千克的竹子。A giant panda can eat____ ____ ____ 30 kilograms of bamboo a day.據說他去世時很年輕。It is said that he____ ____.I部分DCACA BABABII部分 1.wild 2.cruel 3.face 4.own 5.includedIII.部分1.missing 2.to look 3.healthy 4.to finish 5.speakingIV部分Tom is not old enough to go to school.He can go shopping by himself/on his own.I spend two hours(in)repairing the motorbike.Kent is at the age of 5,but he can swim well.The child is too young to dress himself.V部分written;memory ofIt is;of you tosick boyas much asdies young 展開更多...... 收起↑ 資源預覽 縮略圖、資源來源于二一教育資源庫