高考英大一輪復習 Unit 2 Cloning課時作業(yè)（含解析）新人教版選修8

課時作業(yè)(三十七)選修8Unit2CloningⅠ.語音知識1．luggageA．indicate B．comfortableC．national D．village2．recommendA．cross B．positionC．hobby D．motherland3．revisionA．history B．frightC．final D．polite4．governA．cage B．apologyC．hamburger D．large5．viceA．strict B．excellentC．chocolate D．directorⅡ.單詞拼寫1．People________(不同)fromoneanotherintheirabilitytohandlestress.2．Thefiguresmaynotbe________(精確地)right，butthey’recloseenough.3．Scientistsarehopingfora________(突破)inthesearchforacureforcancer.4．Wehave________(累積)agreatamountofevidenceagainsthim.5．Thisisabookthatisoftenmentionedinthe________(媒體)．6．However，theproblemthatshelaterdevelopedaseriouslungdisease________(打擾)scientists.7．Youshouldfollowthenormalprocedureifyouwantto________(承擔)thelawcase.8．Thescientistshavemadeabreakthroughintheresearchto________(抵抗)thedeadlydisease.Ⅲ.單項填空1．(2014·日照模擬)—Dad，canwegototheshop？Iwanttobuysomesweets.—________.Can’tyouseeI’mbusyatthemoment?A．Takeiteasy B．NoproblemC．Forgetit D．Don’tmentionit2．(·皖南八校高三第二次聯(lián)考)Idon’tthinkthecompetitionis________failure，becauseithasofferedus________valuableexperienceforthenextcompetition.A．/；/ B．/；aC．a；/ D．a；a3．(·黃岡質檢)Wehaven’tseeneachotherformanyyears，soIamquite________theplanthatwehaveapartythisweekend.A．inplaceof B．infavorofC．inhonorof D．inneedof4．(·寶雞二檢)Evidencecameup________specialspeechsoundscanberecognizedbybabiesasyoungas6monthsold.A．what B．whichC．that D．whose5．(·皖南八校第二次聯(lián)考)SingingwithSunYang，theswimmingchampion，facetofaceisanunforgettablemoment，________thelittlegirlalwaystreasures.A．one B．thisC．that D．it6．(·江蘇南通第二次調研)—Couldyoutellmesomethingaboutthevirus，DrSmith?—Sure.It________viathebloodstreamandcausesillhealthinavarietyoforgans.A．concentrates B．circulatesC．accumulates D．accelerates7．(·馬鞍山模擬)Asiswell-known，everyoneisforbidden________inbuses，regardlessofwhattheyare.A．tosmoke B．smokingC．tobesmoking D．tosmoking8．(·紹興高三質檢)ThereasonwhyIobjectto________withMrBlackinthesameofficeisthatheisaheavysmoker.A．work B．beworkingC．working D．beingworked9．(·淄博模擬)Themajorofmathsorcomputersciencecanusuallygiveyouthe________toanemployeeinabank.A．regulation B．qualificationC．profession D．occupation10．(2010·湖北卷)IfIfindsomeonewholookslikethesuspect，my________reactionwillbetotellthepolice.A．physical B．immediateC．sensitive D．sudden11．Iwasn’tblaminganyone；I________saiderrorslikethiscouldbeavoided.A．merely B．mostlyC．rarely D．nearly12．—It’sreportedthatthere’s________bigbreakthroughinthecancertreatment.—Ifonlymysoncouldbebroughtbackto________life!A．a；/ B．/；aC．the；the D．a；the13．(·山東臨沂模擬)—Mum，Ican’tseeanypointinstudyinghard.—Comeon，dear.Yearsofhardstudywillsurely________inyourfuturecareer.A．makesure B．payoffC．bringback D．payback14．(·遼寧五校第一聯(lián)合體高三考試)________whohadarrestedhimthreetimesforcarryingdrugs.A．BeforeGeorgestoodthepolicemanB．BeforeGeorgethepolicemanstoodC．BeforethepolicemanstoodGeorgeD．BeforeGeorgedidthepolicemanstand15．(·太原一模)—Ourholidaycostalotofmoney.—Thatdoesn’tmatter________youenjoyedyourselves.A．solongas B．unlessC．eventhough D．whileⅣ.閱讀理解A(·福建省高三九校第二次聯(lián)考)Manypeoplethinkofthebrainasamystery.Theydon’tknowmuchaboutintelligenceandhowitworks.Whentheydothinkaboutwhatintelligenceis，manypeoplebelievethatapersonisbornsmart，average，ordumb—andstaysthatwayinthewholelife.Butnewresearchshowsthatthebrainismorelikeamuscle—itchangesandgetsstrongerwhenyouuseit.Andscientistshavebeenabletoshowjusthowthebraingrowsandgetsstrongerwhenyoulearn.Everyoneknowsthatwhenyouliftweights，yourmusclesgetbiggerandyougetstronger.Apersonwhocan’tlift20poundswhenhe/shestartsexercisingcangetstrongenoughtolift100poundsafterworkingoutforalongtime.That’sbecausethemusclesbecomelargerandstrongerwithexercise.Andwhenyoustopexercising，themusclesshrinkandyougetweaker.That’swhypeoplesay“Useitorloseit！”Butmostpeopledon’tknowthatwhentheypracticeandlearnnewthings，partsoftheirbrainchangeandgetlargeralotlikemusclesdowhentheyexercise.Insidethecortex(皮層)ofthebrainarebillionsoftinynervecells，calledneurons.Thenervecellshavebranchesconnectingthemtoothercellsinacomplicatednetwork.Communicationbetweenthesebraincellsiswhatallowsustothinkandsolveproblems.Whenyoulearnnewthings，thesetinyconnectionsinthebrainactuallymultiplyandgetstronger.Themoreyouchallengeyourmindtolearn，themoreyourbraincellsgrow.Then，thingsthatyouoncefoundveryhardorevenimpossibletodo—likespeakingaforeignlanguageordoingalgebra(代數(shù))—seemtobecomeeasyafterlearningthemforaperiodoftime.Theresultisastronger，smarterbrain.Scientistsstartedthinkingthatthehumanbraincoulddevelopandchangewhentheystudiedanimals’brains.Theyfoundoutthatanimalsthatlivedinachallengingenvironmentweremore“perspicacious”—theywerebetteratsolvingproblemsandlearningnewthings.1．Accordingtothefirstparagraph，________.A．thefunctionofourbrainislikethatofthemuscleB．untilnowit’simpossibletoexplainthebrain’smysteryC．manypeoplebelieveone’sintelligenceisnaturallydeterminedD．one’sbraingrowsstrongerastheageincreases2．Trainingmusclesiscomparedto________.A．usingthebrainB．connectingthingsinyourbrainC．liftingweightsD．doingresearchaboutthebrain3．WhatisParagraph3mainlyabout?A.Thecomplexstructureofthebrain.B．Howchangesinthemusclesaffectthebrain.C．Theimportanceofthebrain.D．Howthebrainbecomesstrongerbylearningnewthings.4．Whatdoestheunderlinedword“perspicacious”inthelastparagraphprobablymean?A．Strong. B．Smart.C．Popular. D．Active.B(·貴陽市高三適應性監(jiān)測二)Muchmeaningcanbeconveyedclearlywithoureyes，soitisoftensaidthateyescanspeak.Doyouhavesuchkindofexperience？Inabusyoumaylookatastranger，butnottoolong.Andifheissensingthatheisbeingstaredat，hemayfeeluncomfortable.It’sthesameindailylife.Ifyouarelookedatformorethannecessary，youwilllookatyourselfupanddown，toseeifthereisanythingwrongwithyouIfnothinggoeswrong，youwillfeelangrytowardother’sstareatyouthatway.Eyesdospeak，right?Lookingtoolongatsomeonemayseemtoberudeandaggressive.Butthingsaredifferentwhenitcomestostareattheoppositesex.Ifamanglancesatawomanformorethan10secondsandrefusestoturnawayhisgaze，hisintentionsareobvious，thatis，hewishestoattractherattention，tomakeherunderstandthatheisadmiringher.However，thenormaleyecontactfortwopeopleengagedinconversationisthatthespeakerwillonlylookatthelistenerfromtimetotime，inordertomakesurethatthelistenerdoespayattentiontowhattheotherisspeaking，totellhimthatheisattentive.Ifaspeakerlooksatyoucontinuouslywhenspeaking，asifhetriestodominate(支配)you，youwillfeelembarrassed.Apoorliar(說謊者)usuallyexposeshimselfbylookingtoolongatthevictim，sincehebelievesinthefalseideathattolookstraightintheeyeisasignofhonestcommunication.Quitethecontrary.Infact，continuouseyecontactisconfined(局限于)toloversonly，whowillenjoylookingateachothertenderlyforalongtime，toshowaffectionthatwordscannotexpress.Evidently，eyecontactshouldbedoneaccordingtotherelationshipbetweentwopeopleandthespecificsituation.5．Whatdoesthesecondparagraphsuggest?A．Lookingatastrangercontinuouslyisnecessary.B．Lookingatastrangercontinuouslyisnotpolite.C．Somethinghappensinoureyes.D．Strangersshouldavoideyecontact.6．Theunderlinedword“gaze”inthethirdparagraphprobablymeans________.A．attraction B．attentionC．head D．eyes7．Continuouseyecontactisproperbetween________.A．lovers B．strangersC．victims D．liars8．Whatwouldbediscussedinthefollowing?A．Theimportanceofeyecontact.B．Eyecontactshouldbecontinuous.C．Enjoyingyourselfinconversation.D．Eyecontactinrelatedoccasions.Ⅴ.短文改錯(·陜西省咸陽市四校高三抽樣檢測)LastThursday，wehadaclassmeetingtodiscusswheretogoforusspringouting.Wecameupwithseveralchoicessuchasgoingtheboating，climbingamountain，andgotoanamusementpark.Finally，wedecidetogomountainclimbing.Thenextday，wesetoffintheearliermorning.Whileclimbingthemountain，weenjoyedthewarmsunshineorabeautifulview.Therefore，whenwereachedthetop，weshockedtoseelitterhereandthere，suchasbottlesandbananapeels.Thenwestartedtopickoutthelitter.Afterwards，weputtherubbishintothenearbyrecyclingbin.Weweretiredandhappy.課時作業(yè)(三十七)Ⅰ.語音知識1．D2.B3.A4.C5.BⅡ.單詞拼寫1．differ2.exactly3.breakthrough4.accumulated5.media6.bothered7.undertake8.resistⅢ.單項填空1．解析：考查交際用語。句意為：——爸爸，我們去商店好嗎？我想買一些糖果。——算了吧。難道你看不出來我現(xiàn)在忙著嗎？Forgetit算了吧，符合語境。答案：C2．解析：考查冠詞的用法。句意為：我不認為這次比賽是一件失敗的事，因為它為我們下次比賽提供了珍貴的經驗。第一空是抽象名詞具體化，與不定冠詞a連用，表示“一件失敗的事情”；第二空experience是不可數(shù)名詞，意為“經驗”，表泛指時不與冠詞連用。答案：C3．解析：考查介詞短語辨析。句意為：我們已經很多年沒有見面了，所以我非常贊成這周末辦個聚會的計劃。inplaceof代替；infavorof支持；贊同；inhonorof為了向……表示崇敬；inneedof需要。根據(jù)句意可知應選B項。答案：B4．解析：考查名詞性從句。分析句子結構可知，空處引導同位語從句，解釋說明Evidence的具體內容，故選that。答案：C5．解析：考查代詞辨析和名詞性從句。句意為：和游泳冠軍孫楊一起面對面唱歌真是一個令人難忘的時刻，也是這個小女孩永遠珍惜的一個時刻。此處用one作anunforgettablemoment的同位語，其后接定語從句thelittlegirlalwaystreasure，并省略了作賓語的關系代詞that。答案：A6．解析：考查動詞辨析。句意為：——史密斯醫(yī)生，您能給我講一下這種病毒的情況嗎？——當然可以。它是通過血液傳播的并能造成各種器官的病變?？蘸竺娴膙ia意為“通過，借助于”，據(jù)此可以判斷應用circulate傳播。答案：B7．解析：考查forbid的用法。句意為：眾所周知，無論是誰，在公共汽車上都是禁止吸煙的。這里考查的是forbidsb.todosth.的被動語態(tài)形式。答案：A8．解析：不及物動詞object意為“反對”，其后常與介詞to連用，故此處用動詞-ing形式作介詞的賓語，work與I之間為主動關系，故用其主動式。句意為：我反對跟布萊克先生在同一個辦公室工作的原因是他吸煙很厲害。答案：C9．解析：考查名詞。regulation規(guī)則；qualification資格；profession職業(yè)，專業(yè)；occupation職業(yè)，占有。句意為：數(shù)學或計算機科學專業(yè)通?？梢允挂粋€人具備做一名銀行雇員的資格。答案：B10．解析：句意為：假如我發(fā)現(xiàn)某個人看上去和這個嫌疑犯相像的話，我的第一反應將是報告給警方。本題考查形容詞辨析。immediate立即的，即刻的，直接的；physical身體的，自然的；sensitive敏感的，神經過敏的，易受傷害的；sudden突然的，意外的。從語境判斷選B，immediatereaction直接的反應。答案：B11．解析：考查副詞辨析。句意為：我不想責備任何人；我只是想說這樣的錯誤是能夠避免的。merely僅僅，只不過；mostly大部分，主要地，多半，通常；rarely不常，很少地，難得地；nearly幾乎；差不多。答案：A12．解析：句意為：——據(jù)報道，在癌癥治療上取得了巨大突破。——要是我的兒子能夠重生就好了！abigbreakthrough一個重大的突破，是“不定冠詞＋可數(shù)名詞單數(shù)”的泛指用法；bringsb.backtolife使某人恢復生命(生機)，life前不用冠詞。ifonly要是……多好。答案：A13．解析：句意為：——媽媽，我看不到任何努力學習的意義?！獙氊?，得了吧。多年的努力將在未來的生涯里得到回報。payoff得到回報；makesure確保；bringback帶回；payback還回(錢等)。答案：B14．解析：考查倒裝。分析句子成分可知，who引導的定語從句修飾先行詞thepoliceman，地點狀語BeforeGeorge位于句首時，句子要全部倒裝。答案：A15．解析：考查狀語從句。solongas意為“只要”；unless意為“除非”；eventhough意為“即使”；while意為“然而”。句意為：——我們度假花了很多錢?！獩]關系，只要你們玩得開心就好。根據(jù)句意可知，答案為A。答案：AⅣ.閱讀理解語篇解讀科學研究發(fā)現(xiàn)，經常學習能促進大腦的發(fā)育，正如經常鍛煉能使肌肉更強健一樣。1．解析：考查推理判斷。根據(jù)第一段中的“manypeoplebelievethatapersonisbornsmart，average，ordumb—andstaysthatwayinthewholelife”可知C項正確。答案：C2．解析：考查細節(jié)理解。根據(jù)第一段中的“Butnewresearchshowsthatthebrainismorelikeamuscle—itchangesandgetsstrongerwhenyouuseit.”可知答案。答案：A3．解析：考查段落大意。本段詳細描述了大腦如何通過練習和學習新事物而發(fā)生變化，從而變得更敏捷。答案：D4．解析：考查詞義猜測。根據(jù)破折號后面的“theywerebetteratsolvingproblemsandlearningnewthings”可知，該詞應為“敏銳的”之意。答案：B語篇解讀本文是一篇說明文。文章介紹了視線接觸方面的知識：凝視著陌生人是不禮貌的行為，被人無故凝視會覺得不舒服，持續(xù)的視線接觸只適合于愛人之間等。5．解析：推理判斷題。根據(jù)第二段第三句“Andifheissensingthatheisbeingstaredat，hemayfeeluncomfortable.”可知，盯著別人看會讓人不舒服，因此盯著陌生人看是不禮貌的行為，所以B項正確。根據(jù)第三段第一句“Lookingtool