沪教八年级英语上册一课一练-Unit3 课时1 Reading 同步练习

Unit3Reading

基础篇

一、短语翻译

1.从事...…工作______________________2.没意识到；未察觉________________________

3.依靠4.以更快的速度

5.除.•….以外（还）_______________6.遭到；遇到________________________

7.上网8.总计；共计

9.盼望;期待______________1().阻止……做某事

二、单项选择。

1.What'stheofthisT-shirt?

It*s20dollars.

A.PriceB.colorC.nameD.size

2.一Whatdoyouthinkoftheyoungpeopletoday?

一Theytheirparentstoomuch.Theyshouldstandontheirownfeet.

A.helpwithB.dependonC.liveonD.agreewith

3Lucy'smotherworksateacherinabigschool.Sheisverypopular.

A.OutB.asC.inD.on

4Samisanexcellentengineer.,heisagoodfootballer.

A.IntroubleB.IntimeC.InadditionD.Infuture

5Weusethemouseforthecomputer.

A.controlB.controlsC.controlledD.controlling

6.itwasstillasmalltown.

A.In1990sB.Inthe1990sC.In1990'sD.Ina1990's

7.Paper-makingisofancient(古代的)China.

A.oneofgreatestinventionsB.oneofgreatestinventors

C.oneofgreatestinventionD.oneofthegreatestinventions

8-Whatacarefulboyyouarc!

-Thankyou.Infact,Tomdoeseverythingthanme.

A.morecarefullyB.morecareful

C.muchcarefulD.muchcarefully

9Treesarcourfriends.Theycanprotectourenvironment,soweshouldtakeactionstostoppeople

_____them.

A.fromcutB.tocutC.fromcuttingD.tocutting

10.Alotofchildrentoomuchtimeplayingcomputergames.Itisbadtheireyes.

A.spend;forB.cost;forC.cost;toD.spend;to

11.Booksaremadepaperwhilepaperismainlymadewood.

A.of;ofB.from;fromC.of;fromD.from;of

12.Youlooktired,youmust.

A.stopstoworkB.stoppedworkingC.stoptoworkD.stopworking

13.Thebiggestoceandoesnotseembigatallwhenitisthesizeofthewholeearth.

A.comparedtoB.comparedwithC.comparingwithD.comparingto

14.Thiscomputeristhanthatone.

A.ExpensiveB.moreexpensiveC.muchexpensiveD.mostexpensive

15.一DoesyourstoreEnglishdictionaries?

一Yes.Doyouwanttoone?

A.sell;sellB.buy;buyC.buy;seiD.sell;buy

三、单词拼写或用括号的单词的适当形式填空。

1—Howfastcanthecarrun?

—Itcanrunatasof150kilometresanhour

2Wedoneachotherbecausewearegoodfriends.

3Theseantsaresotthatpeoplearealwaysunawareofthem.

4Useyourb,andyou'llfindaway.

5Myseventy-year-oldgrandpaislearningtotwiththecomputer.

6.Ihavetosmycomputerforsomemoney.

7.Pleasecthisshirtwiththatoneandtellmethedifference.

8.Thcproductisverypamongpeople.Peoplelikeitverymuch.

9.1fyouwanttodothejobwell,youneedtoothemachinewell.

10.Whenwefeelangry,weneedtocalmdownandcourselves.

四、用的词适当形式填空

1.Welookforwardlo(do)furtherbusinesswithyou.

2.Thatcatcaughttwo(mouse)yesterday.

3.Hewas(aware)ofhismistakebeforetheteachertoldhim.

4.Computerscandoa(calculate)inaflash.

5.Hehadan(operate)onhisleglastweek.

6.Myeldersisteralwayshelpsourmotherwithhouseworklike(wash)clothes.

7.Peopleusuallyusecomputers(operate)railways.Sometimes,computerscando

thingsbetterthanus.

8.Myfathersaidhewasgoing(buy)anicecomputerforme.

9.Laptopsareeasier(carry)aroundthandesktops,soIwantalaptop.

10.Tryhard,oryouwillnotbeable(get)agoodmarkinthefollowingEnglishtest.

五、从方框中选择适当的短语并用其正确形式填空，补全句子。

happento,givesomeadviceon,dependon,stop...fromdoingsth.,beunawareof,

workas,lookforwardto,inaddition,usedto,thankyoufor

1.Afterwegrowup,weshouldnotourparents.

2.Wecanusecomputerstoplaycomputergames.,wecanusethemtowork.

3.Atrafficaccidenthimlastnight.Nowheisinhospital.

4.Themanhismistakebeforehisfriendtoldhim.

5.Hisfatherateacherandhehasmanystudents.

6.1amyourletter.

7.Shedomorningexercisewhenshewasyoung.

8.Pleasehowtostudybetter.

9.Weshouldthehunterkillingtheanimals.

1().youradvice.Itisveryhelpful.

六、完成句子

1人们生病时要依靠医生。

Peoplehavetodoctorswhentheyareill

2此外，李老师还是个灌篮高手。

,Mr.Liisagreatbasketballplayer.

3你父亲从事什么工作？

Whatdoesyourfather?

4我没察觉到这个错误的答案。

thewronganswer.

5如果你比较一下这些文章，你就会知道谁写得最好。

youthesearticles,youUlknowwhowritesthebest.

6.昨天他出了车祸。

Airafficaccidentyesterday.

7.请以安全的速度驾驶。

Pleasedrive____________________________________________.

提高篇

七、短文填词

A、语篇填词。

Computersarebecomingsmallerandbetternow.Someare(1)tandwemaybe

unawareofthem.We(2)doncomputersalotinourlives.

Weusecomputerstocalculatebecausetheyhaveamuchfaster(3)s.Wecanalsouse

themto(4)tanddrawthings.Theycan(5)orailwaysandflyplanesandspaceships

too.

Computerscandoalotofthingsbuttheyarenotclevererthanus.Why?Becausewecan

producenewideasbuttheycan't!

12345

B、阅读下面文章，用括号内所给词的正确形式完成短文。

TodayIwanttointroducemyfivebestfriendstoyou.TheyareLily,Mary,Jack,JimandTom.

Lilyisabeautifulgirl.Amongmyfivebestfriends,sheis(1)(hard-working).Sheis

alwaysthefirstonetogettoschool.Maryisalsoabeautifulgirl.Sheis(2)(tall)than

Lily.Sheis(3)(clever)thanLily,butsheis(4)(lazy)thanLily.Jacklikes

playingbasketballverymuch.Heis(5)(strong)amongthethreeboys.Jimalsolikes

sports,buthedoesn'tlikebasketball.Helikesrunning.Herunsata(6)(fast)speedthan

anyotherboyinourclass.Tomdoesn'tlikesports.Helikesreading.Heknowsalot.Sohealways

gets(7)(high)marksofallthestudentsinourclass.Theyhavebroughtsomuch

happinesstome.Ilovethemverymuch.

八、完形填空

Mobilephonesarcbecomingmoreandmorepopularnotonlywithgrown-upsbutalsowith

students.Meanwhile,theyalsobecomea]formiddleschoolsinthepastfewyears.Some

childrenhavespenttoomuchtimeonmobilephones.

ManylikeSMS（短信）becauseitiseasyand2.Some3felthappybecause

theycouldgetintouchwiththeirchildren.Butsometeacherssaidmobilephoneusewasa

distraction（分心的事）tostudentsduring4anditalsogavethemmuch5intheir

classrooms.Sometimesstudents6usephonemessagestocheat（作弊）duringexams.A

newstudyfoundthatsometeenagerswho7messagesinclassevenhurttheirfingers.

Manyteacherssuggestedthatstudentsshouldnothavephonesinschool,8therewasa

goodreason,theycould9theirphonesatschooloffice.Manypeoplethinktheyunderstand

whyparentswouldwanttheirchildrentohavethem,buttheyagreeschoolshouldletthestudents

know10theycanuseiheirmobilephones.

1.A.toyB.giftC.problemD.fashion

2.A.slowB.quickC.smallD.beautiful

3.A.studentsB.teachersC.phone-makersD.parents

4.A.freetimeB.davtimeC.schoolhoursD.holidays

5.A.businessB.informationC.thingsD.trouble

6.A.mightB.havetoC.shouldD.dare

7.A.readB.takeC.sendD.get

8.A.andB.butC.thoughD.however

9.A.missB.leaveC.lieD.carry

10.A.whenB.howC.whyD.whether

九、阅读理解

A

Mostgreatinventorsoftenmeetwithmanydifficultiesintheirworkbeforetheysucceed.

Theyhavetosolvethousandsofproblemsontheirway.Thefollowingisoneofsuchexamples.

GeorgeStephenson,afamousBritishinventor,madethefirsttrainin1825,usingasteamengine（蒸

汽机）.Whenhewasexperimentingwiththeengineonthetrain,hemetwithdifficultiesfrommany

peopleinthecountry.Theysaidthenoiseandthesmokewouldkillcows,horsesandsheep,and

thaitheenginewouldcatchfireloiheirhouses.

GeorgeStephensontoldthepeoplethatthetraincouldgoonsmallrails,couldpullcarriages

fullofgoodsandpassengersandthattherewasnogreatharmtothem.Itwasverydifficultfor

himtomakethembelieve(相信).However,aftersometime,hewasabletodoit,andthefirsttrain

thatwasdrivenbyGeorgeStephensonhimselfshowedwhathehadsaid.Onthetrain,therewasa

newsteamengine.Itwasinventedbyhimandwasacompletesuccess.

Thefirstdaywhenthetrainranontherails,peoplealongthewayheardthenoiseofthetrain

inthedistance,andsawitrunningquicklytothem.Theythoughtitwasagenie(妖'怪).Theyran

quicklyhomeandclosedtheirdoors.Theydidn'tcomeoutuntilitwentaway.

Aweeklateranoldwomanstillsaidthatherhenhadbeensofrightened(受惊吓的)thatit

hadn'tlaidanyeggsforthreedays.

(I).WhendidGeorgeinventthefirsttrain?

A.In1825B.In1835C.In1725D.In1735

(2).WhydidGeorgemeetdifficulties?

A.Becausepeoplesawhisinventionbefore.

B.Becausehisinventionwastoodangerous.

C.Becausetherewassomethingwrongwithhisinvention

D.Becausepeoplethoughthisinventionwasnotesafe.

⑶.HowdidGeorgeshowthathewasright?

A.Hetoldpeoplethetrainwasgoodenoughuseful.

B.Heoperatedthetrainbyhimselfanditbecamesuccessful.

C.Heaskedsomefamouspeopletooperatethetrain.

D.Hetoldpeoplehowthetrainwasmade.

(41.Howdidpeoplefeelwhenthetrainrantothem?

A.ExcitedR.cheerfulC.AfraidD.Angry

(5).Whatdoesthepassagewanttotellus?

A.It'shardtoinventaninvention.

B.Ifyoustudyhard,youwillv/in.

C.Whenyouinventsomething,youshouldshowthemtoothers.

D.EverySuccessfulinventorwillhavedifficultiesontheirway.

B阅读填空

Thefirstrobotswereinventedinthe1920s.(1)Insomefilms,theyarcstronger,

fasterandclevererthanpeople.

Inreallife,robotsaremainlyusedinfactories.Theydosomedangerousanddifficultjobsfor

humans.Robotsalsohelpdisabledpeople,forexample,blindpeople.(2)inthefuture,

guidedogsmightberobots.

Onekindofrobotguidedoghaswheels.Itmovesinfrontoftheowner.Itisveryclever.It

knowsthespeedofitsowner'swalk.(3)Thisbeltsendsinstructionstotheownerfrom

thedogsuchas"Stophere”"Turnleft"or"Turnright”.

IntheUnitedStatesanotherkindofrobothelpsdisabledpeopletotakecareofthemselvesin

theirdailylife.(4)Itfollowsinstructionssuchas“Turnthepage"or"makeacupof

coffbe”.

RobotsarealsousedinAmericanhospitals.Theycandosimplejobs.(5)Itnever

getslostbecausethisrobothasamapofthehospitalinitscomputermemory.

Thoughrobotscanhelppeopleinmanydifferentways,theywillnevertaketheplaceof

humans.

A.Therobothearsthesoundofitsowner'svoice.

B.Todaymanyblindpeoplehaveaguidedogtohelpthem.

C.RobotshaveappearedinmanyAmericanfilms.

D.Atonehospitalforexamplearobottakesmealsfromthekitchentopatient'srooms.

E.Theownerwearsaspecialbelt.

Unit3Reading

基础篇

一、短语翻译

1.从事……工作____________________2.没意识到；未察觉______________

3.依靠____________________4.以更快的速度_________________

5.除……以外(还)6.遭到；遇到____________________

7.上网____________________8.总计；共计___________________

9.盼望；期待____________________10.阻止……做某事

【答案】1,workas2.(be)unawareof3.dependon4.atafasterspeed5.inaddition

6.happcnto7.getontheInternet8.grandtotal9.1ookforwardto10.stop...fromdoing

something

二、单项选择。

1.一WhafstheofthisT-shirt?

—It's20dollars.

A.PriceB.colorC.nameD.size

【答案】A

【解析】price意为“价格”;color意为“颜色";name意为“名字”;size意为“尺码根据答语

”It，s20doilars.”可知,上一句问的是“这件T恤衫的价格是多少?”故选A项。

2.-Whatdoyouthinkoftheyoungpeopletoday?

—Theytheirparentsloomuch.Theyshouldstandontheirownfeel.

A.helpwithB.dependonC.liveonD.agreewith

【答案】B

【解析】helpwith帮忙；dependon依靠;liveon以...为食；agreewith同意。根据“They

shouldstandontheirownfeet.他们应该自力更生”可知"他们太依赖父母了”，故选即

3Lucy'smotherworksateacherinabigschool.Sheisverypopular.

A.OutB.asC.inD.on

【答案】B

【解析】workas从事。。。工作，担任。。。工作。

4Samisanexcellentengineer.,heisagoodfootballer.

A.IniroubleB.IntimeC.InadditionD.Infuture

【答案】C

【解析】Inaddition而且,更加。

5Weusethemouseforthecomputer.

A.controlB.controlsC.controlledD.controlling

【答案】D

【解析】我们用鼠标控制电脑。For介词后面接动词要用ing形式。

6.,itwasstillasmalltown.

A.In1990sB.Inthe1990sC.In1990'sD.Ina1990's

【答案】B

【解析】句意：在20世纪90年代，它仍然是一个小城镇。表示世纪用inthe十年份复数；20

世纪就是1900年（世纪比年份多1）,90年代就是199Q；因此二十世纪九十年代用英语说就

是inthe1990so故选B。

7.Paper-makingisofancient（古代的）China.

A.oneofgreatestinventionsB.oneofgreatestinventors

C.oneofgreatestinventionD.oneofthegreatestinventions

【答案】D

【解析】考查最高级。句意”造纸是古中国最伟大的发明之一。”“最之一''用"oneofthe+

最高级+复数名词”句型。形容词最高级前要加ihe,排除A、B、C；故选D。

8-Whatacarefulboyyouare!

-Thankyou.Infact,Tomdoeseverythingthanme.

A.morecarefullyB.morecareful

C.muchcarefulD.muchcarefully

【答案】A

【解析】句意：——你真是个细心的孩子！——谢谢.事实上，汤姆所做的一切比我更仔细°

用副词修饰句中的does,故排除B/C；句中有比较连词than,因此用比较级。故选A。

9Treesareourfriends.Theycanprotectourenvironment,soweshouldtakeactionstostoppeople

_____them.

A.fromcutB.tocutC.fromcuttingD.tocutting

【答案】C

【解析】句意：树是我们的朋友，他们能够保护我们的环境，我们应该采取行动阻止人们砍

伐树木。Stop。。。fromdoing阻止。。。做某事

10.Alotofchildrentoomuchtimeplayingcomputergames.Itisbadtheireyes.

A.spend;forB.cost;forC.cost;toD.spend;to

【答案】A

【解析】句意：很多孩子花太多时间玩电脑游戏。这对他们的眼睛有害。spend的主语必须是

“人”,宾语可以是钱,精力,时间等，其后用on(for)+名词或用in(可省略)+动名词形式；cost

可用于表示花时间和金钱，其主治一般是“物''或"事"，表示"费用”、"耗费对……有害用

bebadfor。根据以上分析可知A正确。

11.Booksaremadepaperwhilepaperismainlymadewood.

A.of;ofB.from;fromC.of;fromD.from;of

【答案】C

【解析】bemadeof"由制成”,由制成品仍可看出原材料。bemadefrom"由制成”,

制成品经过变化，看不出原材料。书是纸做的能看出原材料。故用bemadeof纸是木头做的。

看不出原材料，故用bemadefrom。

12.Youlooktired,youmust.

A.stopstoworkB.stoppedworkingC.stoptoworkD.stopworking

【答案】D

【解析】你看起来很累，所以你必须停止工作。故答案选D。stopdoingsth.表示“停止做某事”

13.Thebiggestoceandoesnotseembigatallwhenitisthesizeofthewholeearth.

A.comparedtoB.comparedwithC.comparingwithD.comparingto

【答案】B

【解析】句意：最大的海洋与整个地球的大小相比，似乎一点也不大。

14.Thiscomputeristhanthatone.

A.ExpensiveR.moreexpensiveC.muchexpensiveD.mostexpensive

【答案】B

【解析】多音节形容词比较级由more+多音节词构成。much修饰比较级。这部电脑比那部电

脑贵一些。

15.—DoesyourstoreEnglishdictionaries?

一Yes.Doyouwanltoone?

A.sell;sellB.buy;buyC.buy;seiD.sell;buy

【答案】D

【解析】句意：一你们商店卖英语词典吗？——是的。你想买一本吗？

考查动词辨析。sell卖；buy买。根据语境可知，第一句指卖英语词典，第二句指买一本词典。

故选D。

三、单词拼写或用括号的单词的适当形式填空。

1一Howfastcanthecarrun?

一Itcanrunatasof150kilometresanhour

2Wedoneachotherbecausewearegoodfriends.

3Theseantsaresotthatpeoplearealwaysunawareofthem.

4Useyourb,andyou'llfindaway.

5Myseventy-year-oldgrandpaislearningtotwiththecomputer.

6.1havetosmycomputerforsomemoney.

7.Pleasecthisshirtwiththatoneandtellmethedifference.

8.Theproductisverypamongpeople.Peoplelikeitverymuch.

9.1fyouwanttodothejobwell,youneedtoothemachinewell.

10.Whenwefeelangry,weneedtocalmdownandcourselves.

［答案］1speed2depend3tiny4brain5type6.sell7.compare8.popular

9.operate10.control

四、用的词适当形式填空

1.Welookforwardto(do)furtherbusinesswithyou.

2.Thatcatcaughttwo(mouse)yesterday.

3.Hewas(aware)ofhismistakebeforetheteachertoldhim.

4.Computerscandoa(calculate)inaflash.

5.Hehadan(operate)onhisleglastweek.

6.Myeldersisteralwayshelpsourmotherwithhouseworklike(wash)clothes.

7.Peopleusuallyusecomputers(operate)railways.Sometimes,computerscando

thingsbetterthanus.

8.Myfathersaidhewasgoing(buy)anicecomputerforme.

9.Laptopsareeasier(carry)aroundthandesktops,soIwantalaptop.

10.Tryhard,oryouwillnotbeable(gel)agoodmarkinthefollowingEnglishtest.

【答案】1.doing2.mice3.unaware4.calculation5.Operation6.washing7.tooperate

8.Iobuy4.tocarry5.toget

五、从方框中选择适当的短语并用其正确形式填空，补全句子。

happento,givesomeadviceon,dependon,stop...fromdoingsth.,beunawareof,

workas,lookforwardto,inaddition,usedto,thankyoufor

1.Afterwegrowup,weshouldnotourparents.

2.Wecanusecomputerstoplaycomputergames.,wecanusethemtowork.

3.Atrafficaccidenthimlastnight.Nowheisinhospital.

4.Themanhismistakebeforehisfriendtoldhim.

5.Hisfatherateacherandhehasmanystudents.

6.1amyourletter.

7.Shedomorningexercisewhenshewasyoung.

8.Pleasehowtostudybetter.

9.Weshouldthehunterkillingtheanimals.

10.youradvice.Itisveryhelpful.

【答案】1.dependon2.Inaddition3.happenedto4.wasunawareof5.worksas

6.lookingforwardto7.usedto8.givesomeadviceon9.stop;from10.

Thankyoufor

六、完成句子

1人们生病时要依靠医生。

Peoplehavetodoctorswhentheyareill

2此外，李老师还是个灌篮高手。

,Mr.Liisagreatbasketballplayer.

3你父亲从事什么工作？

Whatdoesyourfather?

4我没察觉到这个错误的答案。

Ithewronganswer.

5如果你比较一下这些文章，你就会知道谁写得最好。

youthesearticles,you'llknowwhowritesthebest.

6.昨天他出了车祸。

Atrafficaccidentyesterday.

7.请以安全的速度驾驶。

Pleasedrive____________________________________________.

【答案】及【解析】1,dependon依靠依赖。2,Inaddition此外，还有。3,workas

从事。。。。工作4,amunawareof没觉察到，没有注意到。。。。5,Ifcompare比较。6.

happenedtohim

7.atasafespeed

提高篇

七、短文填词

A、语篇填词。

Computersarebecomingsmallerandbetternow.Someare(1)tandwemaybe

unawareofthem.We(2)doncomputersalotinourlives.

Weusecomputerstocalculatebecausetheyhaveamuchfaster(3)s.Wecanalsouse

themto(4)tanddrawthings.Theycan(5)orailwaysandflyplanesandspaceships

too.

Computerscandoalotofthingsbuttheyarenotclevererthanus.Why?Becausewecan

producenewideasbuttheycan't!

12345

【答案】l.tiny2.depend4.speed5.type6.operate

B、阅读下面文章，用括号内所给词的正确形式完成短文。

TodayIwanttointroducemyfivebestfriendstoyou.TheyareLily,Mary,Jack,JimandTom.

Lilyisabeautifulgirl.Amongmyfivebestfriends,sheis(1)(hard-working).Sheis

alwaysthefirstonetogettoschool.Maryisalsoabeautifulgirl.Sheis(2)(tall)than

Lily.Sheis(3)(clever)thanI.ily,butsheis(4)(lazy)thanLily.Jacklikes

playingbasketballverymuch.Heis(5)(strong)amongthethreeboys.Jimalsolikes

sports,buthedoesn'tlikebasketball.Helikesrunning.Herunsata(6)(fast)speedthan

anyotherboyinourclass.Tomdoesn'tlikesports.Helikesreading.Heknowsalot.Sohealways

gets(7)(high)marksofallthestudentsinourclass.Theyhavebroughtsomuch

happinesstome.Ilovethemverymuch.

【答案】1.themosthard-working2.taller3.cleverer4.lazier5.thestrongest6.

faster7.thehighest

八、完形填空

Mobilephonesarebecomingmoreandmorepopularnotonlywithgrown-upsbutalsowith

students.Meanwhile,theyalsobecomea]formiddleschoolsinthepastfewyears.Some

childrenhavespenttoomuchtimeonmobilephones.

ManylikeSMS（短信）becauseitiseasyand2.Some3felthappybecause

theycouldgetintouchwiththeirchildren.Butsometeacherssaidmobilephoneusewasa

distraction（分心的事）tostudentsduring4anditalsogavethemmuch5intheir

classrooms.Sometimesstudents6usephonemessagestocheat（作弊）duringexams.A

newstudyfoundthatsometeenagerswho7messagesinclassevenhurttheirfingers.

Manyteacherssuggestedthatstudentsshouldnothavephonesinschool,8therewasa

goodreason,theycould9theirphonesatschooloffice.Manypeoplethinktheyunderstand

whyparentswouldwanttheirchildrentohavethem,buttheyagreeschoolshouldletthestudents

know10theycanuse:heirmobilephones.

1.A.toyB.giftC.problemD.fashion

2.A.slowB.quickC.smallD.beautiful

3.A.studentsB.teachersC.phone-makersD.parents

4.A.freetimeB.davtimeC.schoolhoursD.holidays

5.A.businessB.informationC.thingsD.trouble

6.A.mightB.havetoC.shouldD.dare

7.A.readB.takeC.sendD.get

8.A.andB.butC.thoughD.however

9.A.missB.leaveC.lieD.carry

10.A.whenR.howC.whyD.whether

【答案】CBDCDACBDA

【解析】本文介绍了关于手机的问题。手机既方便了联系，又给学校带来了一系列的问题。

家长给孩子买手机就是为了联系方便，可学校又不让带，这是一个矛盾。老师认为，学生可

以带手机进入校园，可以放到老师的办公室里，学校告诉他们使用的时间。这样问题就解决

了。

1.句意：同时，在过去的几年里，它们也成为了中学的一个问题。A.loy玩具；B.gift礼物;

C.problem问题；D.fashion时尚。根据Somechildrenhavespenttoomuchtimeonmobilephones.

可知，有些孩子在手机上花了太多时间。说明手机影响了学习，是一个问题。故选C。

2.句意：很多人喜欢发短信，因为它简单快捷。A.slow慢；B.quick快；C.small小；D.

beautiful漂亮。结合句意可知，用手机发短信又快又简单。故选B。

3.句意:一些父母感到高兴，因为他们可以与孩子取得联系。A.students学生;B.teachers老

师；C.phone-makers手机制造商；D.parents父母。结合句意我们知道父母给孩子买手机就

是为「联系方便。故选D。

4.句意：但是一些老师说手机在上课时间使用对学生来说是一种干扰。A.freetime自由时间；

B.daytime白天；C.schoolhours上学的时间；D.holidays假期。根据下句给他们的课堂带来

了很多麻烦。可知，是在校时间。故选C。

5.句意:这也给他们的课堂带来了很多麻烦。A.business生意;B.information信息;C.things

事情；D.trouble麻烦。结合句意可知，学生带手机进课堂会给老师的上课带来麻烦。故选D。

6.句意：有时学生在考试过程中可能会用手机短信作弊,A.might可能；B.haveto不得不；

C.should应该；D.dare敢。结合句意可知，这里用might表示推测。故选A。

7.句意：一项新的研究发现，一些青少年上课发短信甚至伤了手指。A.read读；B.take带;

C.send发送；D.get得到。结合句意可知，发短信用sendmessages。readmessages读短信，

可能会伤害眼睛。故选C。

8.句意：许多老师建议学生在学校不应该带手机，但有一个很好的理由。A.andfil；B.but但

是；C.lhough尽管；D.however然而。根据下句他们可以在学校的办公室里携带手机。可知，

用but表示转折。说明学生可以带手机进学校，但是不能进入课堂，可以把手机放在办公室

里。however是承接上文所说的意思进行转折，可以用在下句的句首，并可以用逗号分开，

也可以用在句中，前后用逗号分开。因此D不对。but总是位于所引出的分句之首，之后一

般不得使用逗号。故选B。

9.句意：他们可"以在学校的办公室里携带手机cA.m尽错过：R.leave离开，留下：C.lie躺;

说谎；D.carry携带。结合句意和选项的意思可知用carry携带，故选D。

10.句意：但他们认为学校应该让学生知道他们什么时间可以使用他们的手机。A.when什么

时间；B.how怎样；C.why为什么；D.whether是否。根据上下文可知，学生可以带手机进

学校，但是不能进入课堂，可以把手机放在办公室里。学校也应该让学生知道他们什么时间

可以使用他们的手机。故选A。

九、阅读理解

Mostgreatinventorsoftenmeetwithmanydifficultiesintheirworkbeforetheysucceed.

Theyhavetosolvethousandsofproblemsontheirway.Thefollowingisoneofsuchexamples.

GeorgeStephenson,afamousBritishinventor,madethefirsttrainin1825,usingasteamengine（蒸

汽机）.Whenhewasexperimentingwilhtheengineonthetrain,hemetwithdifficultiesfrommany

peopleinthecountry.Theysaidthenoiseandthesmokewouldkillcows,horsesandsheep,and

thattheenginewouldcatchfiretotheirhouses.

GeorgeStephensontoldthepeoplethatthetraincouldgoonsmallrails,couldpullcarriages

fullofgoodsandpassengersandthattherewasnogreatharmtothem.Itwasverydifficultfor

himtomakethembelieve（相信）.However,aftersometime,hewasabletodoit,andthefirsttrain

thatwasdrivenbyGeorgeStephensonhimselfshowedwhathehadsaid.Onthetrain,therewasa

newsteamengine.Itwasinventedbyhimandwasacompletesuccess.

Thefirstday