2020-2021學(xué)年新教材英語人教版必修第二冊課時(shí)分層作業(yè)9 Unit 3 Word版含解析

1、好好學(xué)習(xí)，天天向上課時(shí)分層作業(yè)(九）.閱讀理解athe internet brings us many advantages。with the internet,people can send and receive emails。on the internet，people can skim over news.using the telnet，the user anywhere on the internet can log(登錄）into any other machine on which he has an account.it is possible to use the ftp(

2、file transfer protocol）program to copy files from one machine on the internet to another。but the internet also brings us troubles.internet use seems to cause a fall in psychological (心理的）health，according to researches at carnegie mellon university.even people who spent just a few hours a week on the

3、 internet experienced more depression and loneliness than those who logged on less often,the two。year study showed。and it wasnt that people who were already feeling bad spent more time on the internet，but that using the net actually seemed to cause the bad feelings.researchers are puzzled over the r

4、esults，which were completely opposite to what they had expected。they expected that the net would prove socially healthier than television，since the net allows users to choose their information and to communicate with others.the fact that internet use reduces time used for family and friends may be t

5、he reason for the drop in health，researchers said.faceless，bodiless “virtual （虛擬的）” communication may be less psychologically satisfying than actual conversations，and the relationships formed through it may not be so deep。another possibility is that exposure to the wider world through the net makes

6、users less satisfied with their lives.“but its important to remember this is not about the technology;its about how it is used，” said one of the researchers.“it really points to the need for considering social factors when you design new inventions.”【語篇解讀】網(wǎng)絡(luò)的確給人們的工作及生活帶來了很多便利,但如果使用不當(dāng)，它也會(huì)對人們的身心健康造成極大

7、傷害。1the writer mainly wants to tell us that athe internet can bring people many advantagesbthe internet use may cause psychological problemscthe internet users are not satisfied with their livesdwe shouldnt use the internetb主旨大意題。本文側(cè)重于談?wù)撚捎谑褂镁W(wǎng)絡(luò)而產(chǎn)生的一些問題，主題句在第四段。作者其實(shí)是想提醒我們使用網(wǎng)絡(luò)可能有損心理健康.故b項(xiàng)最能概括文章大意。2why

8、are the researchers puzzling over the results?abecause the results were completely different from what they had thought。bbecause the net proved socially healthier than television.cbecause the internet users were all healthier.dbecause the internet users experienced less depression and loneliness.a推理

9、判斷題.根據(jù)第五段第一句可知,令研究人員疑惑的是研究結(jié)果與他們期盼的完全相反。故a項(xiàng)正確。3what may be the reasons why the internet use causes a fall in psychological health？ainternet use reduces time used for family and friends.bvirtual communication is less psychologically satisfying than actual conversations。cexposure to the wider world thr

10、ough the net makes users less satisfied with their lives.dall the above.d推理判斷題。根據(jù)倒數(shù)第二段的最后兩句話可知a、b、c都為原因.故選d。4what does the underlined part in the last paragraph mean?awhat matters is not the technology but how it is used。bthis passage is not about the technology but about how it is used。cwe should r

11、emember to learn about the technology。dwe should remember to learn how to use computers.a句意理解題.作者通過畫線部分想表明這一切與技術(shù)本身無關(guān)，而是看我們怎么利用。故a項(xiàng)正確.bas for old people，some of the applications are hard to use because they didnt grow up with them。they dont have simple models of how they should work，what to do when s

12、omething doesnt work or where to go for help。we make it as easy as possible to be used for people who are not familiar with the technology。i think there is huge potential and we are designing it.the ability to connect to friends，who remember the same movies,news and music，is really important，especia

13、lly as people get old.they end up in retirement at home and they arent always close to their friends。allowing the network to help them connect with friends and family is a really powerful thing。my mother is an enthusiastic user of the internet， although it took me years to get her to use e。mail.she

14、was born with normal hearing，but lost it when she was 3。she was totally deaf for many years,until age 53,when she got ear aids。they work really well。that is a big change for her。but before then，her friends couldnt call her on the phone，so they suggested she use e。mail to communicate with them。young

15、people dont even think of the internet as technology.its just there,and they use it。theres been a very interesting change in communication styles between old people and young people。there are some kids who are now in their teens and arent willing to make phone calls.and they think email is old。fashi

16、oned and slow.the reason why teens dont make phone calls seems to be that they dont know what to say.when they call，they often stop for a while and theres a silence。on the other hand，texting is considered proper,and its okay if you dont answer。you might have been distracted.its not rude.but it is st

17、range if youre in this kind of conversation and simply stop talking.【語篇解讀】文章主要闡述了對于老年人來說，一些新的科技太復(fù)雜而不能得到充分利用。作者對老年人和青少年對電話和網(wǎng)絡(luò)等的使用進(jìn)行了比較.5what is the trouble that old people meet when surfing the internet?athey dont know how to use some applications。bthey have to buy electronic productions at a high pr

18、ice。cthere is no professional teacher to teach them how to use the internet。dthey have no friends to communicate with online.a細(xì)節(jié)理解題。根據(jù)第一段中“as for old people,some of the applications are hard to use because they didnt grow up with them.”可知，老年人上網(wǎng)時(shí)遇到的麻煩是他們不知道如何使用一些應(yīng)用程序，故選a項(xiàng).6what do the young people th

19、ink of the internet according to the passage?ainteresting.bamazing.cboring. dcommon.d推理判斷題.根據(jù)文章倒數(shù)第二段中“young people dont even think of the internet as technology.its just there，and they use it.”可推知,年輕人認(rèn)為網(wǎng)絡(luò)是常見的東西，故選d項(xiàng).7we can infer from the passage that the author is a acompany manager bprogram design

20、erccollege professor dmobile phone sellerb推理判斷題.文章首段提到電腦的一些應(yīng)用程序?qū)夏耆藖碚f很復(fù)雜，然后第二段中“i think there is huge potential and we are designing it?！笨赏茢?，作者是一名編程人員，故選b項(xiàng)。8what does the underlined sentence in the last paragraph probably mean？ayou have replied the message。byou have walked away from the conversation

21、。cyou have been cut off。dyou have asked for a pardon.b推理判斷題.根據(jù)最后一段中“but it is strange if youre in this kind of conversation and simply stop talking?！笨赏浦?，畫線部分“you might have been distracted?！钡囊馑际恰澳憧赡茏⒁饬]有集中在談話上。故選b項(xiàng)。.讀后續(xù)寫閱讀下面材料，根據(jù)其內(nèi)容和所給段落開頭語續(xù)寫兩段,使之構(gòu)成一篇完整的短文.續(xù)寫的詞數(shù)應(yīng)為150左右。justin and mary woke up early，

22、even though they were vacationing at their uncles lake house.the night before，uncle thomas told them about the foggy figure that haunts(經(jīng)常出沒于）the lake。justin and mary were determined to see the ghostly creature before their vacation was over.“is it foggy outside？”mary asked,as justin carefully looke

23、d out of the window.“yep！lets go！justin let go of the curtain and rushed to the door with mary。it was only 5:00 am。，so everyone else in the house was still asleep.as they moved quietly through the kitchen to the back door，mary sniffed the air。it had the faint scent(香味）of coffee and something sweet。a

24、 sense of hunger struck her?！癿aybe we should first have breakfast，”she thought。but she still followed justin out the door，down the back steps，and out onto the boat dock（碼頭)。the fog had settled over the lake，making it impossible to see anything.“do you see anything？”mary asked，moving forward for a cl

25、oser look?！皀othing。do you think uncle thomas was just trying to scare us with that story？”uncle thomas did have a good imagination。hed been telling justin and mary stories for years,but this was the first scary story.mary had a feeling it wasnt made up。mary shook her head.“remember what uncle thomas

26、 said？the foggy figure haunts the lake。were on the dock.maybe thats why we cant see him。the people in the story were in boats.”“you want to take a boat ride on the water？”justin asked.mary looked around,trying to find uncle thomass boat，but the fog was too thick.“mum and dad will be really angry if

27、we go out on the lake alone in this fog,”justin said.mary shrugged(聳肩）.“maybe we dont have to go anywhere.we could sit in the boat while its docked.that wouldnt be dangerous?！皁kay.”justin moved towards the end of the dock。he could barely see the outline of the boat。“ill go first?！眕aragraph 1：justin carefully lowered himself into the boat and then reached for marys hand。 paragraph 2：justin and mary hugged each other in fear，but then they heard a laugh. 參考范文paragraph 1：justin carefully lo