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Unit3 Our digital lives 單元測試試卷答題卡
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條 碼 粘 貼 處
（正面朝上貼在此虛線框內）
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姓名：______________班級：______________
準考證號
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注意事項
1
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答題前，考生先將自己的姓名、準考證號碼填寫清楚。
2
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請將準考證條碼粘貼在右側的[條碼粘貼處]的方框內
3
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選擇題必須使用2B鉛筆填涂；非選擇題必須用0.5毫米黑色字跡的簽字筆填寫，字體工整
4
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請按題號順序在各題的答題區內作答，超出范圍的答案無效，在草紙、試卷上作答無效。
5、保持卡面清潔，不要折疊、不要弄破、弄皺，不準使用涂改液、刮紙刀。
6、填涂樣例 正確 [■] 錯誤 [--][√] [×]
) (
缺考標記
考生禁止填涂缺考標記
！只能由監考老師負責用黑色字跡的簽字筆填涂。
)
選擇題（請用2B鉛筆填涂）
１、[ A ] [ B ] [ C ] [ D ] ２、[ A ] [ B ] [ C ] [ D ] ３、[ A ] [ B ] [ C ] [ D ] ４、[ A ] [ B ] [ C ] [ D ] ５、[ A ] [ B ] [ C ] [ D ] ６、[ A ] [ B ] [ C ] [ D ] ７、[ A ] [ B ] [ C ] [ D ] ８、[ A ] [ B ] [ C ] [ D ] ９、[ A ] [ B ] [ C ] [ D ] 10、[ A ] [ B ] [ C ] [ D ] 11、[ A ] [ B ] [ C ] [ D ] 12、[ A ] [ B ] [ C ] [ D ] 13、[ A ] [ B ] [ C ] [ D ] 14、[ A ] [ B ] [ C ] [ D ] 15、[ A ] [ B ] [ C ] [ D ]
16、[ A ] [ B ] [ C ] [ D ] 17、[ A ] [ B ] [ C ] [ D ] 18、[ A ] [ B ] [ C ] [ D ] 19、[ A ] [ B ] [ C ] [ D ] 20、[ A ] [ B ] [ C ] [ D ] 21、[ A ] [ B ] [ C ] [ D ] 22、[ A ] [ B ] [ C ] [ D ] 23、[ A ] [ B ] [ C ] [ D ] 24、[ A ] [ B ] [ C ] [ D ] 25、[ A ] [ B ] [ C ] [ D ] 26、[ A ] [ B ] [ C ] [ D ] [E ] 27、[ A ] [ B ] [ C ] [ D ][E ] 28、[ A ] [ B ] [ C ] [ D ][E ] 29、[ A ] [ B ] [ C ] [ D ][E ] 30、[ A ] [ B ] [ C ] [ D ][E ]
非選擇題（請在各試題的答題區內作答）
短文填空（每小題1分，共10分）
閱讀下面短文，在空白處填入一個適當的單詞或用括號內單詞的正確形式填空。
31._____________32. _____________33. _____________ 34. _____________ 35. _____________
36._____________ 37. _____________ 38. _____________ 39. _____________ 40. ____________
四、書面表達（15分）
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________(共9張PPT)
滬教版2024 八年級上冊
Unit3 Our digital lives 單元測試
（深圳專用）答案
1．A 2．C 3．B 4．D 5．B 6．C 7．A 8．B 9．C 10．D
一、完形填空
第一節
A:11．D 12．A 13．A
B:14．C 15．D 16．B 17．D
c:18．B 19．C 20．C 21．B
D：22．B 23．C 24．D 25．B
二、閱讀理解
第二節
26．C 27．B 28．E 29．G 30．A
二、閱讀理解
31．to do 32．buses 33．easier 34．an
35．of 36．sounds 37．the 38．us
39．will happen 40．best
三、短文填空
On the Internet
The Internet has become an indispensable part of our lives.
Through the Internet, we can read books, listen to music, and play games for entertainment. We can also make friends from all over the world, send e-mails to stay in touch with loved ones, and shop for almost anything we need.
四、書面表達
The advantages are numerous: it’s convenient, fast, and helpful. However, there are disadvantages too. Spending too much time online can be bad for our eyes and harmful to our mental health. It may also take up too much of our time, preventing us from engaging in real-life activities.
Let’s use the Internet wisely and balance our online and offline lives.
四、書面表達
謝謝
21世紀教育網（www.21cnjy.com)
中小學教育資源網站
兼職招聘：
https://www.21cnjy.com/recruitment/home/adminUnit3 Our digital lives單元測試（深圳專用）
英 語
學校:___________姓名：___________班級：___________考號：___________
本試卷共75 分， 考試時間70 分鐘。
注意事項：
1.答卷前，考生務必在答題卡上用黑色字跡的鋼筆或簽字筆填寫自己的考生號、姓名、試室號、座位號，再用2B 鉛筆把對應這兩個號碼的標號涂黑。
2 .選擇題每小題選出答案后， 用2B 鉛筆把答題卡上對應題目的答案標號涂黑。如需要改動，用橡皮擦十凈后， 再選涂其他答案。不能答在試卷上。
3 .非選擇題尼須用黑色字跡的鋼筆或簽字筆作答， 答案尼須寫在答題卡各題目指定區域的相應位置上，如需要改動， 先劃掉原來的答案， 然后再寫上新的答案， 改動的答案也不能超出指定的區域； 不準使用鉛筆、圓珠筆和涂改液。不按以上要求作答的答案無效。
4 .考生必須保持答題卡的幣潔， 考試結束， 將本試卷和答題卡一并交回。
第一部分選擇題（ 50 分）
一、完形填空（共10小題；每小題1分，滿分10分）
閱讀短文，掌握大意，從A, B, C, D中選出可以填入空白處的最佳選項。
Computer facts
Smaller and better
In the 1940s, the first computers were bigger than cars. Now computers are 1 smaller and better. Some computers are 2 . You may be not 3 of them.
There is probably 4 inside your TV or washing machine. You 5 computers more than you realize.
What can use we do with computers
We can use computers to calculate. They can calculate at a 6 speed than we can and almost never give wrong answers. We can also type and draw things with them. In addition, computers can do important jobs like 7 railways and flying spaceships.
Is a computer 8 than me
The answer is “No”. Your brain can 9 new ideas but computers cannot. However, one day computers may be able to do a better job than human beings. For example, they may be better than doctors at doing 10 job.
What will happen to us if computers can do all our jobs Computers may change our lives, but will they make them better
1．A．becoming B．turning C．going D．keeping
2．A．big B．large C．tiny D．lovely
3．A．made B．aware C．full D．unaware
4．A．computer B．it C．a D．one
5．A．want B．depend on C．like D．would like
6．A．better B．higher C．faster D．slower
7．A．operating B．driving C．to fly D．control
8．A．faster B．cleverer C．smaller D．worse
9．A．calculate B．find C．produce D．think
10．A．his B．him C．them D．their
二、閱讀理解（40分）
第一節閱讀下列短文， 從每小題所給的A 、B 、c 、D 四個選項中選山最佳選項， 并在答題卡上將相應字母編號涂黑。（ 共15小題， 每小題2 分）
A
Villages in China have enjoyed their development in a digital (數字) way in recent years. With the help of digital technology (技術), villagers are living an easier and happier life.
Farming in the past was not an easy job. Farmers worked hard all year round. At the same time, they usually found it difficult to solve problems like plant diseases and pest (害蟲). Now, there have been big changes in farming. For example, in Dayi County, Sichuan Province, AI machines help local farmers know when and how to fertilize (施肥) and kill pests. In this way, they make farmers work more easily with less time and energy.
Thanks to the Internet, a new business called rural e-commerce (鄉村電子商務) grows. Selling fresh fruit and vegetables to cities is faster. The business also helps villagers live a digital life. They can get many things done on different kinds of apps. They can also use drones to help with their farm work.
More visitors travel in beautiful villages because of digital technology. A good example is Huacheng Town, Guangdong Province. Visitors can know where to park their cars for free, when to book a ticket easily and what to buy online. They can also enjoy the view of nearly every part of the town by using VR.
11．According to Paragraph 2, we know AI machines can help farmers ________.
A．water the crops
B．harvest the crops
C．know when and where to fertilize
D．save time and energy on farming
12．What is the structure of this passage (①= Paragraph 1, ②= Paragraph 2...)
A． B． C． D．
13．What is the best title of this passage
A．Better village life. B．Tourism in villages.
C．The digital technology. D．A new business in villages.
B
Many people exercise by using an app in WeChat. It is called WeRun. WeRun lets us see our everyday step counts (步數). One of its most popular things is a leaderboard (排行榜) among friends. We can see how our results are different from other people. Now more and more people use WeRun, from the young to the old. We wonder how much we can learn about a person from his step counts. Here let’s have a look:
Less than 50 steps: Anyone who takes less than 50 steps in one day may be ill or sad, or he is just too lazy to get out of the bed.
50—500 steps: It’s easy to have a few hundred steps. For example, going shopping will be enough.
501—8, 000 steps: Most students and workers will take between 501 and 8, 000 steps a day. These step counts are often in the middle of the leaderboard.
8, 001—30, 000 steps: Salespeople and P. E. teachers often take so many steps a day because they are always on the move.
More than 30, 000 steps: Mostly, these step counts can be on the top of the leaderboard. They are policemen, reporters, cleaners and so on. They are the people who help us live easy and comfortable lives.
As the number of people who use WeRun is growing, a person’s WeRun data can show his or her character and personal life.
14．WeRun is ________.
A．a popular game in WeChat
B．an app to make people walk
C．an app in WeChat to help users see their everyday steps
D．a leaderboard in WeChat to learn about a person
15．What step counts are often on the top of the leaderboard
A．50—500. B．501—8, 000. C．8, 001—30, 000. D．More than 30, 000.
16．What does the underlined word “data” in the last paragraph mean
A．圖標 B．數據 C．文件 D．編輯
17．What can we learn from the passage
A．Policemen often have 8, 001—30, 000 steps every day.
B．Old people like to use WeRun, but young people don’t.
C．Users can’t see their friends step counts on WeRun.
D．Most students will take between 501—8, 000 steps a day.
C
What do you do to relax Do you watch TV Do you read a book Or do you listen to music How many of you play a musical instrument（樂器） How many of us go to concerts How important is music in our lives What kind of music do we like
The survey（調查）above shows the musical habits of a few of our readers. Interestingly, fourteen people out of the twenty questioned actually play a musical instrument, and only six people don’t. Out of these, ten people practice（練習）their musical instrument between 0-3 hours a week and the other four between three and six hours a week.
The best instrument to play is the guitar. Eight people say it is their favorite instrument to play. Another four people like playing the piano and two like playing the violin. Two people, however, don’t like playing the violin or the piano as they think they are too difficult.
Pop concerts are always popular, but in this survey only eight people say they like going to concerts, six to pop concerts and two to jazz concerts.
A higher number, eighteen, say they like listening to music as they find it relaxing. Only two people don’t like listening to music at all. These results（結果）seem to suggest that we are more actively musical than we think.
18．________ people are questioned in the survey.
A．Fourteen B．Twenty C．Eight D．Ten
19．Two people in the survey don’t like playing the violin or the piano because ________.
A．they think it boring B．they think it interesting
C．they think it difficult D．they think it exciting
20．What’s the meaning of the underlined bold words “as” in the last paragraph
A．作為 B．當……時候 C．因為 D．與……一樣
21．The main idea of the passage is ________.
A．different hobbies of people B．a survey about people’s love for music
C．why people like music D．people like to play instruments
D
When you do your homework, you may often meet some problems. What will you do Tom, a middle school student, will take out his smart phone, goes online and look for answers.
Many students do homework in the same way as Tom. “It is fast and easy,” Tom says. “You also learn by seeing how others work them out. It’s very helpful for our study,” says John, another student.
John’s Chinese teacher often asks students to give reports on great writers in class. When it comes to John’s turn, he usually goes online for help. “I never take any computer lessons, but I’ve become very good at finding information online and using the computer,” John said.
However, many people think doing like this also brings problems. Some students just copy (抄襲) the answers online without thinking. In the end, they become lazy.
Head teacher Mr. Wang in Tom and John’s school thinks that knowing how to use the Internet is important. The key is to have good self-control (控制). “When you meet a difficult problem, think about it by yourself first. Remember not to use the Interment too much,” the teacher said. “Be sure to understand the reasons behind the answers, or you won’t learn anything at all. If you can’t do well in self-control, ask your parents for help.”
22．What does the underlined word “It” refer to
A．Looking for homework answers from books. B．Using the Internet to help with homework.
C．Asking teachers for help to do homework. D．Copying classmates’ homework answers.
23．Why does John become good at computer
A．Taking computer lessons. B．Using the computer for fun.
C．Preparing (準備) his class report. D．Learning from his teachers.
24．In Mr. Wang’ mind, what should students do first when they meet problems in homework
A．Stop and rest. B．Use the Internet.
C．Learn self-control. D．Think by themselves.
35．According to Mr. Wang, what is the most important thing for students to use the Internet for homework
A．Use the Internet too much. B．Have good self-control.
C．Find the answer first and think about it D．Ask the parents for help
第二節（每小題2分，共10分）
閱讀短文及文后A~E選項，選出可以填入空白處的最佳選項，把答案寫在答題卷相應的空格中。
26 It shows you information of quite a few jobs all over the country even the world. You can choose your right job. If you want to find a job on the Internet, use the words “job search/wanted” to find the websites (網頁) you need. Type (輸入) in what job you want and where you want to work. 27 You can also type in the name of a company to know about jobs there. 28
29 They show you how to write a good resume (簡歷) and how to get ready for an interview (面試). They also tell you what to say to an interviewer on the telephone. Some websites give you interview dialogue to practice. One website even has a dictionary of interview words. A good employment (招聘) website can be a big help in your job search. 30
A．Good luck with your job-hunting.
B．In a few seconds, a list of jobs will appear on the screen.
C．The Internet can help you find a job cheaply.
D．You can find anything on the internet.
E．The website lists some information about full-time and summer jobs.
F．The Internet can help you work.
G．Job search websites can help you in other ways, too.
非選擇題（ 25分）
三、短文填空（每小題1分，共10分）
閱讀下面短文，在空白處填入一個適當的單詞或用括號內單詞的正確形式填空。
It is a summer morning in 2025. The Internet is all around you. All the things you are going 31 (do) are according to (根據) the data streams (數據流) flying across the Internet.
Cars and 32 (bus) choose their ways according to the data streams, too. Buying anything is probably 33 (easy) and quicker than before. It is because your data will tell you quickly the best shopping service. And it will be just what you want. Best of all, doctors will have 34 easy way to check your medical history (病史) because 35 the data.
It 36 (sound) good, doesn’t it In 37 future, data will decide most of the things. This idea is from Tim Berners Lee. Last month in London, he said that one day we will be able to write more apps. They could help 38 (we) a lot.
We never know what 39 (happen) in 100 years, We can be sure of one thing: we will try our 40 (good) to make it come true.
四、書面表達（15分）
41．你校將開展以“網絡”為主題的英文演講比賽。請你根據以下表格提示，可以適當擴充，以“On the Internet”為題寫一篇英語演講稿。
On the Internet read books, listen to music, play games, make friends, send e-mails, shop…
Advantages nice, fast, helpful…
Disadvantages be bad for… be harmful to… take up…
要求：
1．參考提示內容，可適當發揮；
2．語句通順，意思連貫，書寫工整；
3．文中不得出現任何真實信息 (姓名、校名和地名等)；
4．詞數：不少于80詞。
On the Internet
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________《Unit3Ourdigitallives單元測試（深圳專用）》參考答案
題號 1 2 3 4 5 6 7 8 9 10
答案 A C B D B C A B C D
題號 11 12 13 14 15 16 17 18 19 20
答案 D A A C D B D B C C
題號 21 22 23 24 25 26 27 28 29 30
答案 B B C D B C B E G A
1．A 2．C 3．B 4．D 5．B 6．C 7．A 8．B 9．C 10．D
本文介紹了電腦正變得越來越小、電腦的用途以及未來電腦可能將會改變我們的生活。
1．現在電腦變得越來越小越來越好。
becoming變得；turning轉動；going去；keeping保持。根據“smaller and better”可知，電腦變得越來越小，越來越好。故選A。
2．有些電腦很小。
big大的；large大的；tiny小的；lovely可愛的。根據“You may be not aware of them.”可知，是很小。故選C。
3．你可能不知道它們。
made制作；aware知道；full滿的；unaware不知道。根據“Some computers are tidy.”可知，應表達你可能不知道它們。故選B。
4．你的電視或洗衣機里可能有一個。
computer電腦；it它；a一個；one一個。根據“There is probably...inside your TV or washing machine.”可知，此處指有一個電腦，用代詞one指代一個電腦。故選D。
5．你對電腦的依賴比你意識到的要多。
want想要；depend on 依靠；like喜歡；would like想要。根據“There is probably one inside your TV or washing machine.”可知，應表達你比你意識到的還要依賴電腦。故選B。
6．他們的計算速度比我們快幾乎從不給出錯誤的答案。
better更好的；higher更高的；faster更快的；slower更慢的。根據“They can calculate at a...speed than we can”可知，是比我們更快的速度。故選C。
7．此外，計算機還可以做一些重要的工作比如運營鐵路和駕駛宇宙飛船。
operating操作；driving駕駛；to fly飛；control控制。根據“railways”可知，是運營鐵路，and連接并列結構，動詞語法一致，用動名詞形式。故選A。
8．電腦比我聰明嗎？
faster更快；cleverer更聰明；smaller更小；worse更糟糕。根據“Your brain can produce new ideas but computers cannot.”可知，這里是問計算機是否比人更聰明，故選B。
9．你的大腦可以產生新的想法但計算機不能。
calculate計算；find發現；produce生產；think想。根據“...new ideas”可知，大腦可以產生新的想法，故選C。
10．例如，它們可能比醫生更擅長工作。
his他的；him他；them他們；their它們的。空處修飾名詞job，應用形容詞性物主代詞，主語是they，物主代詞為their。故選D。
11．D 12．A 13．A
本文是一篇說明文。主要介紹了數字技術在農村的發展及應用情況。
11．細節理解題。根據“...AI machines help local farmers know when and how to fertilize and kill pests. In this way, they make farmers work more easily with less time and energy.”可知，人工智能幫助農民施肥和除蟲，減少了農民務農所需的時間和精力。故選D。
12．篇章結構題。文章第一段總述了數字技術對農村發展幫助頗多；第二、三、四段分別介紹了數字技術在務農、電子商務和旅游方面的作用。故選A。
13．最佳標題題。根據“With the help of digital technology, villagers are living an easier and happier life.”可知，本文主要介紹了數字技術使村民們過上了更輕松、更幸福的生活，因此A項“更好的鄉村生活。”最適合做本文的標題。故選A。
14．C 15．D 16．B 17．D
本文主要介紹通過不同的微信步數，了解不同的人。從某種程度上來說，微信運動能夠顯示人的性格或生活。
14．細節理解題。根據第一段“It is called WeRun. WeRun lets us see our everyday step counts (步數).”可知，微信運動是微信中的一個應用程序，它讓用戶看到他們每天的步數。故選C。
15． 細節理解題。根據倒數第二段“More than 30, 000 steps: Mostly, these step counts can be on the top of the leaderboard.” 可知，超過3萬步大多數情況下可以在排行榜上名列前茅。故選D。
16． 詞句猜測題。根據“As the number of people who use WeRun is growing, a person’s WeRun data can show his or her character and personal life.”可知，使用微信運動的人越來越多，一個人的微信運動數據可以顯示他或她的性格和個人生活，因此date的意思是“數據”。故選B。
17．細節理解題。根據第四段“501—8, 000 steps: Most students and workers will take between 501 and 8, 000 steps a day.”可知，大多數學生每天要走五百至八千步。故選D。
18．B 19．C 20．C 21．B
本文主要介紹了一項關于人們對音樂熱愛程度的調查。
18．細節理解題。根據“Interestingly, fourteen people out of the twenty questioned”可知，參與問卷調查的一共是20人。故選B。
19．細節理解題。根據“Two people, however, don’t like playing the violin or the piano as they think they are too difficult.”可知，兩個人不喜歡拉小提琴和彈鋼琴因為太難了。故選C。
20．詞句猜測題。根據“A higher number, eighteen, say they like listening to music as they find it relaxing.”可猜測，此處說明喜歡音樂的原因，應翻譯為“因為”，引導原因狀語從句。故選C。
21．主旨大意題。根據“The survey（調查）above shows the musical habits of a few of our readers.”和通讀全文可知，本文主要介紹的是一項調查結果，上面展示了一些讀者的音樂習慣。故選B。
22．B 23．C 24．D 25．B
本文講述了網絡對學生學習的利弊。
27．詞句猜測題。根據“Tom, a middle school student, will take out his smart phone, goes online and look for answers.”和“Many students do homework in the same way as Tom.”可知，it指代的是前文提到的“使用互聯網幫助做作業”，故選B。
28．細節理解題。根據“John’s Chinese teacher often asks students to give reports on great writers in class. When it comes to John’s turn, he usually goes online for help. ‘I never take any computer lessons, but I’ve become very good at finding information online and using the computer,’ John said.”可知，John擅長使用電腦是因為他在準備課堂報告時經常使用電腦。故選C。
29．細節理解題。根據“When you meet a difficult problem, think about it by yourself first.”可知，學生在遇到困難問題時，首先應該自己思考。故選D。
30．細節理解題。根據Mr. Wang提到的“The key is to have good self-control (控制).”可知，控制使用互聯網的關鍵在于自控力，故選B。
26．C 27．B 28．E 29．G 30．A
本文介紹了網上求職的優勢和便利等特點。
22．根據“It shows you information of quite a few jobs all over the country even the world.”可知這里介紹了網上求職。C“網絡可以幫助你花費更少去找到工作”符合語境。故選C。
23．根據“Type (輸入) in what job you want and where you want to work.”可知這里指的輸入信息后。因此B“幾秒鐘后，一個工作列表將出現在屏幕上”符合語境。故選B。
24．根據“You can also type in the name of a company to know about jobs there.”可知這里介紹了網上的工作類型等信息。E“該網站列出了一些關于全職工作和暑期工作的信息”符合語境。故選E。
25．根據“They show you how to write a good resume (簡歷) and how to get ready for an interview (面試).”可知這里介紹了求職網站的其他作用。G“求職網站還可以在其他方面幫助你。”符合語境。故選G。
26．該句是文章結尾，可知只有A“祝你求職好運”符合語境。故選A。
31．to do 32．buses 33．easier 34．an 35．of 36．sounds 37．the 38．us 39．will happen 40．best
本文主要介紹了大數據的作用。
31．你將要做的事情都是根據互聯網上飛速傳輸的數據流來決定的。此處是結構be going to do“打算做某事”。故填to do。
32．汽車和公交車也根據數據流選擇它們的路線。根據“Cars...”可知此處用名詞復數buses“公家車”。故填buses。
33．購買任何東西可能比以前更容易和更快捷。根據“and quicker”可知此處用比較級easier“更容易”。故填easier。
34．最重要的是，因為這些數據，醫生們將有一種簡單的方法來檢查你的病史。此處泛指“一種簡單的方法”，easy以元音音素開頭，用不定冠詞an。故填an。
35．最重要的是，因為這些數據，醫生們將有一種簡單的方法來檢查你的病史。此處是結構because of“因為”。故填of。
36．聽起來不錯，不是嗎？句子用一般現在時，主語是It，謂語動詞用單三sounds“聽起來”。故填sounds。
37．在未來，數據將決定大多數事情。in the future“在未來”。故填the。
38．它們可以幫助我們很多。此處作賓語，用代詞賓格us“我們”。故填us。
39．我們永遠不知道100年后會發生什么。happen“發生”，根據“in 100 years”可知句子用一般將來時will do。故填will happen。
40．我們將盡我們最大的努力使其成為現實。try our best“盡我們最大的努力”。故填best。
41．范文
On the Internet
The Internet has become an indispensable part of our lives.
Through the Internet, we can read books, listen to music, and play games for entertainment. We can also make friends from all over the world, send e-mails to stay in touch with loved ones, and shop for almost anything we need. The advantages are numerous: it’s convenient, fast, and helpful. However, there are disadvantages too. Spending too much time online can be bad for our eyes and harmful to our mental health. It may also take up too much of our time, preventing us from engaging in real-life activities.
Let’s use the Internet wisely and balance our online and offline lives.
[總體分析]
①題材：本文是一篇講稿；
②時態：時態主要為“一般現在時”；
③提示：寫作要點已給出，考生應注意不要遺漏信息提示，適當添加細節，并突出寫作重點。
[寫作步驟]
第一步，表明寫作意圖。引出互聯網的話題；
第二步，具體闡述寫作內容。講述互聯網在人們生活中的優勢及劣勢；
第三步，書寫結語。總結并呼吁人們正確使用網絡。
[亮點詞匯]
①make friends 交朋友
②be bad for 對……有害
③be harmful to 對……有害
④take up 占用(時間、空間等)
[高分句型]
①We can also make friends from all over the world, send e-mails to stay in touch with loved ones, and shop for almost anything we need. (并列句；省略that的定語從句)
②Spending too much time online can be bad for our eyes and harmful to our mental health. (動名詞作主語)
③It may also take up too much of our time, preventing us from engaging in real-life activities. (現在分詞作結果狀語)
④Let’s use the Internet wisely and balance our online and offline lives. (祈使句的肯定形式；并列句)

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