英语人教版选修8练习Unit 2 section 3 Learning about LanguageUsing Languag活页作业Word格式.docx

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英语人教版选修8练习Unit 2 section 3 Learning about LanguageUsing Languag活页作业Word格式.docx

2.HowdidNicholaskeephimselfwarm?

A.Hefoundashelter.

B.Helightedsomebranches.

C.Hekeptonskiing.

D.Hebuiltasnowcave.

3.OnTuesday,Nicholas.

A.returnedtohissheltersafely

B.wassavedbyasearcher

C.gotstuckinthesnow

D.stayedwherehewas

4.NicholasleftGryllsaverydeepimpressionbecausehe.

A.didtherightthingsinthedangeroussituation

B.watchedGrylls’TVprogramregularly

C.createdsometipsforsurvival

D.wasveryhardworking

语篇解读:

本文是一篇记叙文。

文章讲的是一个名叫Nicholas的少年在暴风雪中迷路,但他不畏艰难,利用在电视中学到的野外生存知识成功获救的故事。

一起来看看他是怎么做的吧!

1.解析:

细节理解题。

根据第一段中的Beforeheknewit,Nicholaswaslost,allalone!

可知答案为A。

B、C、D三项均与文意不符。

答案:

A

2.解析:

根据第四段中的Usinghisskis,Nicholasbuiltasnowcave...tostayaswarmashecould.可知答案为D。

A项只是Nicholas当时要做的第一件事情;

第四段中提到Thenhepiledbranchesontopofhimself,而并未提及B项中的lightedsomebranches;

C项与第三段首句Hedecidedtostopskiing.意思相反。

D

3.解析:

根据第六段中的OnTuesday,Nicholaswentoutagaintofindhelp...whenavolunteersearcherfoundhim.可知答案为B。

A项是发生在Thenextday(即onMonday)那天的事情;

由第一段可知,Nicholas被困在雪中是onSunday,而不是onTuesday,故排除C项;

D项与第六段中的Hehadwalkedforaboutamilewhen...不符。

B

4.解析:

推理判断题。

根据最后一段中的...hewassuperimpressedthatNicholashadmadeitsinceheknewbetterthananyonehowhardNicholashadtoworktostayalive.可推断出,Grylls想表达的是这个少年能在如此艰难的情况下成功逃生,确实令人佩服,A选项正好能表达此意思。

B、C、D三项均不是Nicholas给Grylls留下深刻印象的原因。

Rome—DoctorsandmedicalgroupsaroundtheworldlastweekendreactedwithstrongoppositiontothenewsthatanItalianspecialistisonthebrinkofcloningthefirsthumanbaby.

DrSeverinoAntinori,whoistheheadofahospitalinRome,hasbeenreferredtoinanArabnewspaperasclaimingthatoneofhispatientsiseightweekspregnant(怀孕)withaclonedbaby.

Antinorirefusedtocommentonthereports,butinMarch2001hesaidhehopedtoproduceaclonedembryoforimplantationwithintwoyears.Sofarsevendifferentkindsofmammalshavealreadybeensuccessfullycloned,includingsheep,catsandmostrecentlyrabbits.

Doctorsshowedtheirdoubtandwerestronglyopposedalthoughtheyadmittedthathumancloningwouldfinallycometrueunlesstherewasaworldwidebanonthepractice.

ProfessorRudolfJaenischoftheWhiteheadInstituteforBiomedicalResearchattheMassachusettsInstituteofTechnologysaid,“Ifinditastonishingthatpeopledothiswheretheresultcanbeforetoldthatitwillnotbeanormalbaby.Itisusinghumansasguineapigs.Itmakespeoplefeelsick.”

ButRonaldGreen,directoroftheEthicsInstituteatDarmouthCollegeintheUS,saiditwasunlikelythataneightweekoldpregnancywouldleadtoabirth.

Sofarallclonedanimalshavesufferedfromsomedifferentseriousdisorders,manyofthemdyingsoonaftertheirbirths.

Doctorsareopposedtohumancloningbecausetheyareworriedaboutthewelfareoftheclonedchildifthereisone.

“Therearenobenefitsofclonedhumanbeings,justharm,”saidDrMichaelWilksoftheUK.

5.Whatdotheunderlinedwords“onthebrinkof”inthefirstparagraphmostprobablymean?

A.onthesideof   B.onthepointof

C.insearchofD.infavourof

解析:

词义猜测题。

从下文看,克隆人类婴儿的事情尚未发生。

6.Whatisthedoctors’generalattitudetocloningofhumansaccordingtothepassage?

A.Theyareagainstit.

B.Theysupportit.

C.Theypaynoattentiontoit.

D.Theywelcomeit.

细节判断题。

从文章倒数第二段可知,医生们对此持反对态度。

7.Whatdoestheunderlinedword“ban”inthefourthparagraphmostprobablymean?

A.Orderthatforbidscloning.

B.Suggestiononcarryingoncloning.

C.Angeratcloning.

D.Cheerforcloning.

由该句可知,医生们承认克隆人是早晚的事情,除非出台一个世界范围的禁令。

8.WhichofthefollowingstatementsisTRUEaccordingtothepassage?

A.DoctorSeverinoAntinoriisstronglyopposedtocloninghumanbeings.

B.Uptonow,sevenkindsofanimalshavebeencloned,includingsheep,cats,humansandrabbits.

C.ProfessorRudolfJaenischiscarryingonanexperimentoncloninganeightweekoldembryo.

D.RonaldGreendoubtsaboutthefuturesuccessfulbirthofsocalledclonedembryo.

辨别正误题。

由倒数第四段可知,D项是正确的。

Ⅱ.完形填空

Acloneisanexactcopyofaplantoranimal1fromanyonecell.SinceScottishscientistsreportedthattheyhad2tocloneasheepnamedDollyin1996,researchintocloninghasgrownrapidly.InMay1998,scientistsinMassachusettsmanagedtocreatetwoidenticalcalves(牛犊)3cloningtechnology.Amousehas4beenclonedsuccessfully,butthedebateovercloninghumansreallystartedwhenChicago5RichardSeedmadeasurprisingannouncement.“Wewillhavemanagedtocloneahumanbeingwithinthenexttwoyears,”hetoldtheworld.

Seed’sannouncement6alotofmedia’sattention.InEurope,nineteennationshavealready7anagreementbanninghumancloningandintheUSthePresident8:

“Wewillbeintroducing9lawtobanhumancloningandmanystatesintheUSwillhave10anticloninglawsbytheendoftheyear.”

Manyresearchersarenotsonegative11cloning.Theyareworriedthatlaws12humancloningwillthreatenimportantresearch.InMarch,theNewEnglandJournalofMedicinecalledanyplantobanresearchoncloninghumans13mistaken.Manyresearchersalsobelievethat14attemptstobanit,humancloningwillbecomeroutinebecauseitis15tostoptheprogressofscience.

Isthereareasontofearthatcloningwill16anightmareworld?

Thepublichasbeenbombarded(轰炸)withnewspaperarticles,televisionshowsandfilms,17cartoons.Suchinformationisoftenmisleading,andmakespeople18whatonearththescientistswillbedoingnext.

19thenextfivetotenyearsscientistswillprobablyhavefoundawayofcloninghumans.Itcouldbethat20soonwewillbeabletochoosethepersonthatwewantourchildtolooklike.

1.A.produces      B.produce

C.producingD.produced

producedfromanyonecell“由任何单细胞产生的”,过去分词短语作后置定语。

aplantoranimal与produce之间存在被动关系,因此应用过去分词短语作定语。

2.A.triedB.succeeded

C.attemptedD.managed

managetodosth.“设法做成某事”;

trytodosth.“努力做某事”,但不一定成功;

succeed不接todosth.;

attempttodosth.“试图做某事”,但不一定成功。

而本句表示完成的一件事情,故选D项。

3.A.takingB.teaching

C.usingD.learning

usingcloningtechnology“利用克隆技术”。

take“带走”;

teach“教”;

learn“学会”。

这三个词均不符合句意。

C

4.A.tooB.either

C.alsoD.aswell

also表示“也”,一般放在句中;

too用于肯定句的句末;

either用于否定句的句末;

aswell用在肯定句中,放在句末。

5.A.reporterB.physicist

C.writerD.artist

Chicagophysicist“芝加哥物理学家”。

其余三项的人物不能搞科研。

reporter“记者”;

writer“作家”;

artist“画家,艺术家”。

6.A.arousedB.rose

C.roseupD.wasraised

arousedalotofmedia’sattention“引起众多媒体的关注”;

rose是rise的过去式,“上升,上涨”;

raised是raise的过去式,“抬起;

引起,导致”,但此处用被动结构是错的;

riseup“起义;

升起”。

arouse“引起;

激发”,符合句意。

7.A.signedB.wrote

C.drewD.arrived

signanagreement“签署一项协议”;

write“写”文字;

arriveatanagreement“达成协议”,但D项中少介词at。

8.A.spokeB.told

C.reportedD.announced

“thePresidentannounced...”“总统宣布……”。

speak,tell和report后都不加冒号。

9.A.theB.a

C.anD.\

introducealaw“推出一项法律”。

第一次提到此法律,用不定冠词修饰。

10.A.allowedB.agreed

C.passedD.approved

“通过”法律应用pass(通过),而不用allow(允许),agree(同意),approve(赞成,同意)。

11.A.inB.for

C.beyondD.about

benegativeaboutsth.“否定某事”。

12.A.forbiddenB.permitting

C.banningD.referring

banninghumancloning(禁止克隆人)为现在分词短语作后置定语,修饰laws。

forbidden形式不对,故排除。

13.A.seriouslyB.personally

C.partlyD.possibly

由上句可知此处表示“任何禁止克隆人的打算都是‘严重’错误的”。

seriously“严重地”,符合语境。

personally“个人地”;

partly“部分地”;

possibly“可能地”。

14.A.despiteofB.though

C.althoughD.inspiteof

inspiteof和despite都是介词(短语),后接名词、代词或动名词,而though和although是连词,后接从句。

15.A.possibleB.impossible

C.likelyD.probably

itisimposs

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