高中英语人教版 (2019)必修 第二册Unit 3 The internet课后作业题

这是一份高中英语人教版 (2019)必修 第二册Unit 3 The internet课后作业题，共18页。试卷主要包含了5分， 满分7，B．11等内容，欢迎下载使用。

第一部分：听力(共两节，满分30分)
第一节(共5小题； 每小题1.5分， 满分7.5分)
听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
1．What des the man need in fact？B
A．Frks.B．Chpsticks.
C．Knives.
2．What des the wman advise the man t d？A
A．Clean his rm. B．Leave the rm.
C．Have a rest.
3．What happened t the wman？C
A．She hit the man.
B．She fell ff the car.
C．She was hit by the car.
4．Which f the fllwing is TRUE abut the wman？C
A．She nly learned French.
B．She can speak several languages.
C．She has visited lts f cuntries.
5．What's the prbable relatinship between the man and the wman？A
A．Bss and secretary.
B．Teacher and student.
C．Father and daughter.
第二节(共15小题；每题1.5分，满分22.5分)
听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，每小题将给出5秒钟的作答时间。每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6．Where des the wman want t g？A
A．The hspital.
B．The railway statin.
C．The subway.
7．What time is it nw？B
A．12:45.B．11:45.
C．12:15.
听第7段材料，回答第8、9题。
8．What is the wman upset abut？A
A．Her ily skin.
B．Water circulatin.
C．Her facial cream.
9．What des the man advise the wman t d？A
A．Get a facial fr deep cleaning.
B．Wipe ut il ften.
C．Wash face every mnth r mre.
听第8段材料，回答第10至12题。
10．What is James Zhang really interested in？B
A．Selling machines.
B．Science.
C．Dreaming f nice things.
11．What wuld the machine he wuld invent deal with？A
A．Plluted air.
B．Plluted water.
C．Traffic accidents.
12．What des James Zhang say abut the machine？C
A．It wuld be very expensive.
B．It wuld be very cheap.
C．It wuld be neither t expensive nr t cheap.
听第9段材料，回答第13至16题。
13．Why des the man turn n many lights？A
A．He wants t read the paper.
B．He wants t clean the rm.
C．He plans t lk fr smething.
14．What had gne wrng in their huse？B
A．Their washing machine.
B．The electricity.
C．The lights.
15．Which f the fllwing is TRUE？C
A．Mr.Black did nthing fr them at all.
B．Mr.Black asked t much mney frm them fr his wrk.
C．Mr.Black did help them but culdn't slve the prblem cmpletely that day.
16．Why did the man think it wuld cst him dearly？C
A．Because he wanted t buy a car.
B．Because he didn't have a gd jb.
C．Because their car needed repairing.
听第10段材料，回答第17至20题。
17．Why des the passage advise us t take exercises early in the mrning？B
A．Because we can save much time.
B．Because air in the mrning is very fresh.
C．Because we dn't need t prepare fr breakfast.
18．What shuld yu d if yu want t learn quickly？A
A．Get up early and learn in the mrning.
B．Get t bed late.
C．Study at nn.
19．In which seasn shuld peple make the plan f the year？A
A．Spring.B．Summer.
C．Winter.
20．If yu find it difficult t get up early, what shuld yu d？C
A．D sme exercise.
B．Get up late.
C．Make special effrts.
听力原文
Text 1
M：Are there any frks r knives?
W：Yu dn't need frks r knives. This is Chinese fd! Yu shuld use chpsticks.
Text 2
M：Srry, my rm is s messy.
W：That' s true. I think yu shuld take yur time with all this mess.
Text 3
M：Oh, I'm s srry! Are yu OK?
W：I'm fine.
M：Are yu sure? I just hit yu with my car! Oh, here, just sit dwn.
Text 4
M：Since yu have visited s many cuntries, yu must be able t speak several different languages.
W：I wish I culd. But French and German are the nly freign languages I have ever learned t speak.
Text 5
W：What d yu think f this reprt abut the sales?
M：It's great, but yu have t type it again.
Text 6
M：Where d yu want t g?
W：I' m ging t the hspital.
M：Get in. I'll take yu.
W：Abut hw much will it cst?
M：It will cst yu $10.
W：By the way, what' s the time?
M：Yu can see the time n the meter. I have radi time, yu knw.
W：It's a quarter t 12. Culd yu please drive a little faster?
M：Certainly.
Text 7
W：Hi, Bb, I knw yu're an expert in skin care.
M：Well, I wuldn't say that, but I d knw smething. S hw can I help yu?
W：I think I have an ily skin and there' re always small bumps here and there n my face. Hw can I get rid f them? They' re really irritating!
M：Well, I suggest yu wash yur face ften. Every night yu shuld rinse yur face with lukewarm water; then pat it dry with a clean twel. Make sure yu dn' t rub it dry. Then yu apply this cream t yur face.
W：Oh, this cream?
M：Yeah. It's pretty effective in dirt and il. It rids yur face f dead cells and helps stimulate circulatin.
W：Ww!
M：Oh, just use a small amunt n the ily areas. Als, dn't rub it hard. Just dab it lightly.
W：I'm keep that in mind!
M：Als, I wuld suggest yu get a facial every fur t six weeks fr a deep cleaning.
Text 8
W：James Zhang, have yu ever thught abut being a great mind sme day?
M：Yes, but nly in my dreams. I'm really interested in science, yu knw.
W：What wuld yu like t invent nce yu really becme a scientist?
M：Well, maybe I'd like t invent an air changer.
W：Wuld it be f any use?
M：It wuld take in plluted air and let ut clean air.
W：Where culd we use that machine?
M：Wherever air is plluted and clean air is needed.
W：Wuld that machine be expensive?
M：I dn't think it wuld be t expensive. But it wuldn't be t cheap, either.
W：What yu have said really sunds interesting, but I dubt if it wuld really cme true.
M：D yu mean yu have n cnfidence in me?
W：Oh, nt really. As a matter f fact, I hpe t see yur success mre than anyne else. D yu knw why?
M：Because we are friends. Is that right?
W：That's right.
Text 9
W：Please turn ff the lights, Henry.
M：Why? What's the matter? I want t read the paper.
W：If yu turn n t many lights, all the electricity in the huse will g ff.
M：Nw wh tld yu that?
W：Our new neighbr, Mr. Black.
M：Mr. Black? When did he cme t ur hme?
W：I had t g t his hme and ask fr help tday.
M：What was wrng?
W：When I turned n the washing machine, all the lights went ut.
M：Well, did he take care f it fr yu?
W：Yes, but he said it wuld take a lt mre wrk t d a really gd jb.
M：What did he mean by a really gd jb?
W：He said we needed new electric wires thrughut the huse and a lt f ther things.
M：Did he tell yu hw much it wuld cst?
W：Yes, abut a thusand dllars.
M：A thusand dllars? That's a lt f mney. And just when we need t get sme wrk dne n ur car, t.
Text 10
Early rising is helpful in mre than ne way. Firstly, it helps us t have gd health. We all need fresh air. It makes ur health better t take mrning exercises. But the air is never s fresh as early in the mrning. Secndly, early rising helps us in ur studies. When we get up very early, everything arund us is quiet. We learn mre quickly in the mrning, and find it easier t remember what we learn in the mrning. Thirdly, early rising enables us t plan ur wrk fr the day. We can't wrk well withut a prper plan. Just as the plan fr the year shuld be made in the spring, the plan fr the day shuld be made in the mrning. Late risers may find it very difficult t frm the habit f early rising. They ught t make special effrts t d s. As the English saying says，“Early t bed and early t rise, makes a man healthy, wealthy and wise.”
第二部分：阅读(共两节，满分50分)
第一节(共15小题；每小题2.5分，满分37.5分)
阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。
A
Cmputer technlgy is still develping rapidly.The cmputer f the future will cntinue t increase in value and perfrmance while decreasing in cst.It will becme smaller, but faster and mre pwerful.
It is pssible t make sme guesses abut what the future f the cmputer will lk like，based upn the types f technlgies that are being develped nw.A lt f prgress has already been made in sme f these new technlgies，but sme are still in their earliest stages and may nt be ready fr use fr years.Tw f the mst interesting areas f cmputing that are currently being develped are quantum cmputing (量子计算) and nantechnlgy (纳米技术)．
Quantum cmputing is ne pssibility fr the future f the cmputer that culd make cmputers run far faster than even the quickest cmputers d tday.Quantum cmputers culd be able t d what mdern supercmputers are unable t d by using transistrs that are able t take n many states at the same time.
Nantechnlgy culd als change the face f cmputing，by creating cmputers that culd be very pwerful，thugh they are tiny in size.These cmputers culd be incrprated (并入) int everyday bjects, including electrical appliances (电器)，clthes and even the human bdy.We will be able t use cmputers in new and unimaginable ways.They will becme a part f ur lives rather than simply being a bx that is used nly fr specific purpses，such as wrk.
Quantum cmputing and nantechnlgy will be able t play new rles，which will make us live greener lives，as well as enjy better health and happier lives.
文章大意：本文是一篇说明文。未来的计算机会采用量子计算和纳米技术，这样，它将会运行得更快、成本更低并且容量更大。
21．Accrding t the text，quantum cmputing D.
A．has been put in use s far
B．can make cmputers run by themselves
C．can reduce the cst f cmputers
D．will wrk by using transistrs
解析：细节理解题。根据第三段中的“Quantum cmputers culd be able t d what mdern supercmputers are unable t d by using transistrs that are able t take n many states at the same time.”可知，量子计算机采用晶体管来工作。故选D项。
22．We can learn frm the text that nantechnlgy will A.
A．create much smaller cmputers
B．be used in electrical appliances and clthing
C．change the structure f cmputers
D．make cmputers just serve specific purpses
解析：细节理解题。根据第四段中的“Nantechnlgy culd als change the face f cmputing, by creating cmputers that culd be very pwerful，thugh they are tiny in size.”可知，纳米技术将会使未来的计算机变得更小。故选A项。
23．The text is mainly abut C.
A．what nantechnlgy is
B．what quantum cmputing is
C．what the future f the cmputer is
D．what future cmputers can bring us
解析：主旨大意题。第一段概括了文章的大意，即未来的计算机的发展。故选C。
B
Tired f all the pushing in supermarkets? Fed up with waiting in endless lines t pay fr what yu have bught? Angry at wasting time in traffic jams nly t find n parking spaces when yu eventually arrive at the stre? If this is yu，then nline shpping is the answer t yur dreams f truble－free shpping，isn't it?
Online shpping brings its wn challenges.Here are a few things t bear in mind when brwsing (浏览) varius websites.The claim made by nline sites is that shpping nline is a safe and secure way t make purchases.The evidence challenges this.In any case，yu nly have t be the victim f fraud (诈骗) nce t experience all the prblems that cme with this frm f stealing.Use nly sites that have a trusted histry and an excellent reputatin.
Anther prblem is the appearance f items in reality is ften quite different frm what yu see n yur cmputer screen.This might nt be a prblem if yu are buying washing up pwder but culd be a majr disappintment when that beautiful blue dress yu rdered turns up in green.Als，prduct descriptins are smetimes simply untrue.Perhaps the wisest plan is t purchase items where design and clr are nt essential t custmer satisfactin.
Sme even argue that nline shpping indirectly cntributes t glbal warming.Yes, yur car can stay parked but hw are nline gds delivered? Often by sme large trucks prting ut carbn dixide (二氧化碳) and adding t ur already serius traffic prblems.Yu are als by nw becming increasingly annyed (使烦恼) by the fact that the delivery is late and yu have wasted the leave frm wrk yu have taken t receive it!
There is n dubt that nline shpping has its benefits.Hwever，perhaps it is nt as wnderful as sme f its supprters claim it t be.
文章大意：本文是一篇说明文。主要介绍了网购的缺点。
24．The authr lists several questins in Paragraph 1 t C.
A．supprt nline shpping
B．cllect answers frm readers
C．intrduce the tpic f the passage
D．shw his dislike f ging shpping
解析：推理判断题。作者在开头接连使用了三个一般疑问句，然后又自己给出回答。作者这样写的目的一是吸引读者的兴趣，二是介绍下面要讨论的话题，即引入本文的主题。
25．What can we learn abut nline shpping frm Paragraph 3？A
A．We shuldn't believe prduct descriptins easily.
B．It's nrmal fr a blue dress t change int green.
C．It's usually wise fr us t buy clrful prducts.
D．Prduct appearances are smetimes nt gd.
解析：推理判断题。根据第三段第一句可知作者建议不要相信某些网上的产品描述。
26．The authr agrees with the fact that C.
A．custmers are never satisfied with prducts
B．nline shpping is a safe way t make purchases
C．delivery delay ften makes nline shppers unhappy
D．nline shpping has nthing t d with glbal warming
解析：细节理解题。根据第四段最后一句可知顾客对送货迟了是很生气的。
27．What is the authr's attitude twards nline shpping？D
A．Very ppular.B．A wise chice.
C．A waste f time.D．Nt truble－free.
解析：观点态度题。根据最后一段可知网购既有好处，也有它的弊端。
C
Laptp cmputers are ppular all ver the wrld. Peple use them n trains and airplanes, in airprts and htels. These laptps cnnect peple t their wrkplace. In the United States tday, laptps als cnnect students t their classrms.
Westlake Cllege in Virginia will start a laptp cmputer prgram that allws students t d schlwrk anywhere they want. Within five years, each f the 1,500 students at the cllege will receive a laptp. The laptps are part f a $10 millin cmputer prgram at Westlake, a 110－year－ld cllege. The students with laptps will als have access t the Internet. In additin, they will be able t use e－mail t “speak” with their teachers, their classmates, and their families. Hwever, the mst imprtant part f the laptp prgram is that students will be able t use cmputers withut ging t cmputer labs. They can wrk with it at hme, in a fast－fd restaurant r under the trees—anywhere at all!
Because f the many changes in cmputer technlgy, laptp use in higher educatin, such as clleges and universities, is wrkable. As laptps becme mre pwerful, they becme mre similar t desktp cmputers. In additin, the prtable cmputers can cnnect students t nt nly the Internet, but als libraries and ther resurces. State higher－educatin fficials are studying hw laptps can help students. State fficials are als testing laptp prgrams at ther universities, t.
At Westlake Cllege, mre than 60 percent f the staff use cmputers. The laptps will allw all teachers t use cmputers in their lessns. As ne Westlake teacher said, “Here we are in the middle f Virginia and we're giving students a windw n the wrld. They can see everything and d everything.”
文章大意：本文是一篇说明文。主要介绍电脑在教学中的作用。
28．The main purpse f the laptp prgram is t give each student a laptp t A.
A．use fr their schlwrk
B．access the Internet
C．wrk at hme
D．cnnect them t libraries
解析：细节理解题。根据第二段可知这一电脑工程的目的是让学生更方便地做他们的作业。
29．Which f the fllwing is TRUE abut Westlake Cllege？C
A．All teachers use cmputers.
B．1,500 students have laptps.
C．It is an ld cllege in America.
D．Students there can d everything.
解析：细节理解题。根据第二段可知西湖大学是一所老学校，因为它有110年的历史了。
30．“A windw n the wrld” in the last paragraph means that students can C.
A．attend lectures n infrmatin technlgy
B．travel arund the wrld
C．get infrmatin frm arund the wrld
D．have free laptps
解析：推理判断题。根据最后两段的描述可知在西湖大学，超过60%的老师在教学中都使用电脑，他们可以用电脑查找他们需要的信息和资料以及教学。学生可以看很多东西，做很多事情。所以说电脑为他们打开了通向世界的窗口。
31．What can we infer frm the passage？D
A．The prgram is successful.
B．The prgram is nt wrkable.
C．The prgram is t expensive.
D．We dn't knw the result yet.
解析：推理判断题。文章最后一段只说明了老师使用电脑教学给他们带来了便利，但并没有说其不利影响，故其结果是未知的。
D
A few mnths ag, Jasn asked his parents t buy him a cmputer. All his friends already had ne, s his mm and dad agreed. During the first few weeks, Jasn spent a lt f time in frnt f his cmputer because he had t learn hw it wrked. He was really interested in learning all abut it and he even started writing cmputer prgrams himself.
One day Jasn fund a website where he culd play chess either against the cmputer r against ther peple frm all ver the wrld. Frm then n, Jasn seemed t have just ne interest in life, his cmputer. Whenever his parents tld him that he was spending t much time with his cmputer, Jasn_went_int_denial. He did nt think that he had a prblem at all.
Then the unthinkable happened: Jasn's cmputer brke dwn. But his parents decided nt t buy him a new ne. Jasn said that he needed a cmputer fr schl, and he prmised that he'd spend less time with it. But his parents refused t give in. Finally, Jasn felt s hpeless that he tk the nly way ut and killed himself.
Rbert Jhnsn, a psychlgist (心理学家) n the subject, says, “Cmputer addictin is an illness that can influence anyne f us. Nwadays, increasing numbers f peple are spending mre and mre time wrking with cmputers. While this isn't a prblem fr mst users, sme peple, especially teenagers, ften use the cmputer t get away frm the real wrld This is especially true f shy peple. Fr them, meeting peple nline is a way f hiding their true selves. In cyberspace, they can be whever they want t be and create their wn virtual wrld. But what happens when they can n lnger enter their virtual wrld？”
文章大意：本文是一篇说明文。作者通过此文警告广大青少年要合理利用电脑。
32．Why did Jasn want t buy a cmputer accrding t Paragraph 1？C
A．T play chess.
B．T make friends.
C．T avid being an utsider.
D．T write cmputer prgrams.
解析：细节理解题。由第一段中的“All his friends already had ne, s his mm and dad agreed.”可知，Jasn的朋友们都有电脑，而他却没有，他为了避免成为圈外人，想让父母给自己也买一台。故选C项。
33．By saying “Jasn went int denial”， the authr means A.
A．Jasn wuld nt listen
B．Jasn enjyed himself
C．Jasn wuld turn it ff
D．Jasn changed his mind
解析：细节理解题。由该句后面的“He did nt think that he had a prblem at all.”可知，每次父母提醒他玩电脑时间太长了，他都不听。故选A项。
34．What was Jasn's relatinship with his parents like when his cmputer brke dwn？C
A．Fine. B．S－s.
C．Terrible. D．Unknwn.
解析：推理判断题。由第三段中的“his parents refused t give in”和“ himself”可知，当时他们的关系很糟糕。故选C项。
35．In Rbert Jhnsn's pinin，B.
A．it is impssible t beat cmputer addictin
B．shy peple get addicted t cmputers easily
C．teenagers shuld stay away frm cmputers
D．cmputers are getting us int serius truble
解析：细节理解题。由最后一段中的“sme peple, especially peple”可知，那些腼腆的人容易沉迷于电脑所营造的虚拟世界中。故选B项。
第二节(共5小题；每小题2.5分，满分12.5分)
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项，选项中有两项为多余选项。
Peple arund the wrld used their cmputers t buy gds，cmmunicate with thers，listen t music，see pictures and learn abut different places and ideas.In 2006，mre peple arund the wrld used new ways t cmmunicate and cnnect with each ther thrugh the Internet.
36.A Blg is a shrt way f saying Web lg.Thrugh these persnal websites，peple can share their experiences，ideas and pinins with anyne n the Internet.
Peple f all ages have their wn blgs.Fr yung peple，they are a way t shw their writings and ther frms f self－expressin.
37.D These sites include “MySpace”，used mainly by teenagers and yung adults.MySpace is an nline cmmunity that lets peple share messages and pictures with an increasing number f friends.38.G
YuTube is anther Internet site that became mre ppular this year.This website lets anyne create，share and watch shrt vides.Peple can watch almst anything n YuTube：news，sprts and entertainment events.39.E These include vides f peple singing r dancing，r animals ding funny things.Three yung men created YuTube almst tw years ag as a persnal vide sharing service.They recently sld it t Ggle fr mre than ne half billn dllars.
Games and entertainment als became a larger part f the Internet this year.One Internet scial site is called Secnd Life.40.C They get married，build hmes，perate businesses，buy and sell gds，wrk，play and attend schl.
A．The blg is ne frm f cmmunicatin that enjys grwing ppularity.
B．Peple f all ages use cmputers t express themselves.
C．It is an nline wrld in which cmputer users create a new self and live a different life.
D．Many websites ffer free services t create persnal Web pages and fill them with writing site n the web.
E．There are music vides，and vides made by peple in their wn hmes.
F．Mre and mre peple are buying cmputers because f the lwer price.
G．It is the mst ppular scial netwrking site n the web.
文章大意：本文是一篇说明文。文章介绍全世界越来越多的人通过网络交流，具体介绍了网络交流的方式。
解析：
36．根据下文“Blg is a shrt way f saying Web lg.”可知，设空处应与Blg相关。故A项“微博是一种越来越受欢迎的交流方式。”符合语境。
37．根据下文“These sites include'MySpace'，used mainly by teenagers and yung adults.”可知，D项“很多网站提供免费的创造个人网页的服务。”符合语境。
38．根据上文“MySpace is an nline cmmunity that lets peple share messages and pictures with an increasing number f friends.”可知，设空处也应讲述该网站。故G项“它是网上最受欢迎的社交网站。”符合语境。
39．根据下文“These include vides f peple singing r dancing，r animals ding funny things.”可知，E项“有些人在自己家里录制音乐录像和视频。”符合语境。
40．根据上文“One Internet scial site is called Secnd Life.”及下文“They get married，build hmes，perate businesses，buy and sell gds，wrk，play and attend schl.”可知，设空处应对Secnd Life进行描述。故C项“这是网络的世界，在这里电脑用户创造新的自我，过着不同的生活。”符合语境。
第三部分：语言运用(共两节，满分30分)
第一节(共15小题；每小题1分，满分15分)
阅读下面短文，从每小题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。
“Cmputer hackers have nw gt their hands n mbile phnes. A phne virus can get yur phne t d things yu have n 41.C f，” cmputer security experts 42.D.
It might call the White Huse r the plice, r send yur persnal address bk t a marketing cmpany. Or it culd simply attack the phne's peratinal sftware, turning the phne 43.A and erasing yur persnal infrmatin. Similar viruses have already made mbile phne wners 44.B in Japan and Eurpe.
Mr Hyppnen, chief technical fficer f cmputer security in Finland said, “A virus can get yur 45.A and send them smewhere else. And it can recrd yur 46.B”．
Mbiles are nw able t surf the Net, send e－mails and dwnlad sftware. S they easily becme the 47.D fr the same hackers wh have sent viruses t cmputers ver the past decade.
“It's technically 48.B nw，”said Stephen Trilling, directr f research n anti－virus sftware.
“If the phne is cnnected t the 49.C，it can be used t transmit (传递) threats and 50.D just as any cmputer can.”
In Japan, if yu pen a certain e－mail n yur mbile, it will cause the phne t repeatedly 51.B the natinal emergency number.
S phne peratrs will have t 52.C the calling service until the virus is 53.A.
In Eurpe, mbiles' Shrt Message Service, r SMS, has been used t send cdes that culd damage 54.D.
“Mbile users can avid viruses, f curse, by 55.A their traditinal phnes withut Web links，” sme experts say.
文章大意：本文是一篇说明文。手机上网会引来黑客攻击，如窃取信息、密码等，所以广大手机用户对此要小心谨慎。
41．A．chiceB．right
C．cntrlD．chance
解析：由语境可知，手机病毒会让你的手机做出你无法控制的事情。故选C。
42．A．speakB．talk
C．tellD．say
解析：由语境可知，上文是专家们说的话，下文中的“sme experts say”也是提示。故选D。
43．A．ffB．ut
C．dwnD．n
解析：这里表示手机病毒会让手机关机，清除个人信息。故选A。
44．A．happyB．angry
C．excitedD．disappinted
解析：根据下文的内容可知，类似的手机病毒已经让日本和欧洲的手机用户生气了。故选B。
45．A．messagesB．passages
C．lcatinsD．thughts
解析：此处表示手机病毒窃取你的信息， 并把它们发送到其他地方。故选A。
46．A．vicesB．passwrds
C．secretsD．addresses
解析：根据常识可知，病毒可以记录下你的各种密码。故选B。
47．A．jbB．task
C．fcusD．target
解析：由于手机具备网上冲浪 ，发邮件和下载软件等功能 ，手机容易成为黑客的目标。jb 工作；task任务；fcus焦点；target目标。故选D。
48．A．cuntableB．pssible
C．usefulD．valuable
解析：此处指黑客的行为在技术上是可能发生的。cuntable可数的；pssible可能的；useful有用的；valuable有价值的。故选B。
49．A．cameraB．televisin
C．InternetD．radi
解析：根据句意， 如果手机连接网络，它就会像任何一台电脑那样被用来传递威胁和攻击。故选C。
50．A．hurtsB．visits
C．servicesD．attacks
解析：参见上题解析。hurt伤害；visit拜访；service 服务；attack攻击。故选D。
51．A．changeB．dial
C．cuntD．press
解析：根据语境可知，此处表示如果你打开手机上的某个电子邮件，它就会使你的手机重复拨打国家紧急号码。故选B。
52．A．cancelB．remain
C．stpD．press
解析：由上文可知，电话接线员必须停止手机的呼叫服务。cancel取消；remain保持；stp停止；check检查。故选C。
53．A．remvedB．nticed
C．calledD．explred
解析：由语境可知，此处表示直到病毒被清除(remved)。故选A。
54．A．recrdersB．cmputers
C．websitesD．phnes
解析：根据语境可知，SMS被用来发送可以破坏电话的代码。故选D。
55．A．sticking tB．pinting t
C．referring tD．leading t
解析：此处是说，那些坚持使用没有网络连接的传统手机的用户可以避免病毒侵害。stick t坚持；pint t指向；refer t提及；lead t导致。故选A。
非选择题部分
第二节(共10小题；每小题1.5分，满分15分)
阅读短文内容，在空白处填入1个适当的单词或括号内单词的正确形式。
Every year at the end f June，millins f cllege students in China face the same life event—56.graduatin (graduate)．Accrding t statistics frm the Ministry f Educatin，abut 8.2 millin university students have graduated this year，57.which sets a new recrd frm the past ten years.Befre they leave schl，they will take phts t say gdbye 58.t their friends and teachers，as well as t remember their ld days in schl.In the playgrund，in frnt f the library r just in a classrm，graduates can 59.be_seen (see) everywhere arund universities 60.wearing(wear) their academic gwns (学术袍)．They are psing fr their last 61.phts(pht) with their universities.
62.Creative(creatin) graduatin phts have becme increasingly ppular amng students in recent (meet) this new trend，pht studis and individual phtgraphers als ffer lts f (cmpare) with mntnus (单调的) graduatin phts，many students prefer t take special phts.Because it makes 65.their/the graduatin mre special.
文章大意：本文是一篇说明文。每年六月大学生毕业的时候，都会拍毕业照以纪念大学的美好时光。比起单调的毕业照，越来越多的人选择有创意的毕业照。
解析：
56．考查名词。分析语境可知此处应该用graduate的名词形式graduatin，表示“毕业”。
57．考查定语从句。此处从句中缺少主语，根据句意，代词应该指前面的整句话，所以用which引导非限制性定语从句。
58．考查介词。say gdbye t表示“向……告别”。
59．考查被动语态。分析语境可知此处应该用被动语态形式，表示“被看见”。
60．考查非谓语动词。此处v.－ing短语作伴随状语。
61．考查名词复数。pht是可数名词，表示复数含义时应该用其复数形式。
62．考查形容词。此处修饰名词，所以用creatin的形容词形式。
63．考查非谓语动词。此处不定式作目的状语。
64．考查非谓语动词。此处用cmpare的过去分词形式表示被动。
65．考查代词或冠词。此处graduatin具有唯一性，所以用定冠词the或者代词their。
第四部分：写作(共两节，满分40分)
第一节：应用文写作(满分15分)
(2021·宜昌高一检测)假如你是李华，你们学校门口在放学时间经常出现交通拥堵，给师生和路人带来很多不便。请用英文写一篇博客，提出自己解决拥堵的建议。内容包括：
1．写博客的目的；
2．分析学校门口拥堵的原因；
3．提出2～3点建议。
注意：1.词数80左右；
2．可适当增加细节，以使行文连贯。
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参考范文：
I'm Li Hua. I am blgging abut the traffic prblem near ur schl gate and presenting my wn suggestins.
With s many parents cming t pick up their children, traffic jams are becming mre and mre frequent near the schl gate，causing much incnvenience t us and passers－by. I strngly recmmend sme effective measures be taken. First, we shuld encurage students t ride a bicycle r walk t schl by themselves. In additin, it is als a gd idea t allw junir students t leave schl 10 minutes earlier than thers.Besides，cars shuld nt be allwed t park near the schl gate.
I d hpe my suggestins can be taken int accunt and the prblem can disappear sn.
第二节：读后续写(满分25分)
阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。续写的词数应为150左右。
It was smewhere between spring and summer, my mm and I were driving thrugh the cuntryside.Back then，I was 13 years ld, and always felt unhappy with Mm.But little did I knw that this trip was ging t be a special ne.
A pt f flwers sat in the back seat，whse heavenly scent filled the car.
Suddenly，in the middle f nwhere，my mm pulled ver.“What are yu ding？” I cried，fearing that the car had brken dwn and we'd be stuck there，s far frm hme.But that wasn't the case.My mm hpped ut f the car, grabbing the flwers frm the back seat.“It'll just be a minute，”she called back thrugh the pen windws.
My eyes impatiently skimmed the edge f the rad befre settling n a little sign shwing that it was a nursing hme.I lked back t the building，smewhat annyed，as my mm reappeared—empty－handed.
Befre she started the car，curisity drve me t ask，“D yu knw smene there？” She shk her head.“Then what did yu d with the flwers？” She smiled slightly，“I gave them t the receptinist.”“What？” She laughed at my cnfusin.“I tld the receptinist t give the flwers t whever needed them，especially wh hasn't gtten any in a while.”
I kept silent fr a mment.Nt lng after we cntinued ur driving，I spke again，“Did yu leave yur name？” T this she answered instantly，“N.Leaving flwers there fr smene wh will appreciate them makes me feel gd，which is enugh f a thank fr me.”
Suddenly，still thinking abut Mm's deeds，I heard smething burst ludly.It was ur car that brke dwn！Nthing culd be wrse, because neither my mm nr I understd hw t repair it, and we didn't knw where the garage was.It als seemed impssible t wait fr any passer－by，since we had seen s few alng the way.
Paragraph 1：
We were wrrying abut what culd be dne.__________________________________ ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Paragraph 2：
As we drve alng，a flwer shp came int sight n the rad._______________ ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
参考范文：
Paragraph 1：
We were wrrying abut what culd be dne.But after waiting in vain fr a cnsiderable time，Mm and I decided t walk back the rad t the nursing hme and seek help.Gd knws hw far we had driven！When we arrived，the receptinist was surprised，but warmly helped us cntact the garage.There，the ld men wh had received the flwers were excited t meet us，talking abut hw great that day was.It amazed me what randm actins f kindness culd mean t the peple wh received it.While we were laughing and talking merrily，the garage gt ur car repaired.
Paragraph 2：
As we drve alng，a flwer shp came int sight n the rad.I paced quickly int the flwer shp，where a bunch f flwers glwing red in full blm caught my eye.Having witnessed the effect f kindness，I decided t send Mm the sweet flwers.Sn，the heavenly scent filled the car again.Mm tried t cnceal her excitement，but the glittering tears failed her.Thrugh this trip，I discvered that，despite my ccasinal anger twards her，I actually felt prud f her.This was the trip f my life.