选修⑧ Unit 4 单元检测 Word版含答案.docx

选修⑧ Unit 4 单元检测 Word版含答案.docx

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选修⑧Unit4单元检测Word版含答案

选修⑧Unit4单元检测

[语言基础扎根练]

Ⅰ.单词拼写/用所给词的适当形式填空

1．Awisemotherneverexposes（使暴露）herchildrentotheslightestpossibilityofdanger.

2．Theclerkmusthaveoverlooked（忽略）yourname,becausehesaidyouweren'tthere.

3．Hedoesnotresemble（看起来像）hisbrotherinanyway.

4．Ihadplannedtogotoyourparty,butyouknewIhadtofinishthetiresome（令人厌烦的）paper.

5．Youractionscontradict（与……相矛盾）yourprinciples.

6．Thecountryisimportingabroad（广泛的）rangeofskilledpersonnel.

7．Theoldexpertismodest（谦虚的）abouthisachievements.

8．Shewasverytense（紧张的）,butshepreservedanappearanceofnonchalance（漠不关心的）．

9．Ourtiresarethebestonthemarket.Let'ssponsor（赞助）acarracingteamtoproveit.

10．ShangriLa,fullofattractions（景点）,isappealingtomanyvisitorsfromallovertheworld.

11．Thecentralgovernmentwillprovidefinancial（finance）andtechnicalsupporttoprotecthistoricvillages.

12．Parentscanexpressapreference（prefer）fortheschooltheirchildrenattend.

13．Isendyoumywarmestcongratulations（congratulate）onyoursuccess.

14．Thepoliceareofferingabigrewardforinformationabouttherobbery（rob）．

15．Thewomandeliberately（deliberate）stops,looksherupanddown,fromheadtotoe.

Ⅱ.单句改错

1．Itisunclearifthemeetingwillgoaheadasplannedornot.if→whether

2．Therearethirtystudentsinourclass,manyofthemcomefromthevillages.them→whom或many前加and

3．Whatmattersmemostistheabilitytocommunicatewithothers,regardlessnationalityorculturalbackground.regardless后加of

4．Ifoundthatadisappointinglookcameintohisfacewhenheheardthebadnews.disappointing→disappointed

5．Nomatterwhattheydid,theycouldn'tpreventusdefendtherightsofstudents.defend→defending

6．Givethinkingtohowmuchyouhavenow.thinking→thought

7．Hefinallygainedentryofthehotelbygivingsomemoneytothedoorman.of→to

8．Eatinganddrinkingtoomuchislikelytogivingone'sstomachtrouble.giving→give

Ⅲ.补全句子

1．当她的儿子再次说谎时，与其说她生气倒不如说她伤心。

Shewasmore_sad_than_angrywhenhersonliedagain.

2．杰克没准时到火车站使得我们大家都很担心。

Jack'snotgettingtothetrainstationontimemade_all_of_us_worried.

3．你总是很乐观地对待自己经受的艰辛，我很喜欢你这一点。

Ilove_it_ifyouarealwaysoptimisticaboutthehardshipsyouaresufferingfrom.

4．不管你喜不喜欢，你必须改变你的生活方式。

Whether_you_like_it_or_not,_you'llhavetochangeyourlifestyle.

5．当制定国家发展计划时，政府需要认真考虑大多数人的利益。

Whenmakinganationaldevelopmentplan,thegovernmentneedstogive_thought_to_the_interestsofthemajorityofthepeople.

6．迈克擅长打篮球，并常常向朋友们炫耀。

Mikewasgoodatplayingbasketball,andheoftenshowed_it_off__to_his_friends.

[话题语篇高考练]

Ⅳ.阅读理解

A

Watchinga3Dmoviecanmorethandoubletheconcentrationpowersandcognitive（认知）processingofchildren,anewresearchclaims.

AstudymadebyvisualtechnologyfirmRealDandledbychildpsychologistDr.RichardWoolfsonsuggeststhatchildrenagedbetween7and14experiencedtwicethecognitiveprocessingspeedandperformedbetterintestingafterwatching20minutesofa3Dfilm.Thisisdespitesuggestionsthatattentionspans（时期）inchildrenhaveshortenedinthelastdecadeduetounlimitedaccesstoentertainment,includingondemandTV,gamingandsocialmedia.A2015studyclaimedthatwatching3Dcontenthadasimilareffecttobraintrainingexercises.

ConsumerpsychologistMr.Fagansaidthattheincreasedstimulation（刺激）foundinwatchingsomethingin3D“exercised”thebrainandimprovedperformanceintheshortterm.“3Dfilmscanplaytheroleof‘braintraining’gamesandhelptomakechildren‘smarter’intheshortterm，”hesaid.“Theshorteningofresponsetimeafterwatching3Dwasalmostthreetimesasbigasthatgainedfromwatching2D;inotherwords,3Dhelpschildrenprocessaspectsoftheirenvironmentmorequickly.Thisislikelytobebecause3Disamentallystimulatingexperiencewhich‘getsthebrain'sjuicesflowing’．”

Theexperimentsawchildrengivenarangeofcognitivetestsbeforewatching20minutesofamovieineither2Dor3Dandbeingtestedagain.Theresultsshowedthosewhosawthe3Dcontentreactedfasterandperformedbetterinthesecondroundoftesting.Mentalengagementalsoroseby13%among3Dwatchers.ChildpsychologistDr.Woolfsonaddedthat“supportiveparenting”andregularlylisteningtoclassicalmusiccanalsoaidachild'smemory.

语篇解读：

本文介绍了一项新的研究，研究表明观看3D电影可以提升儿童的注意力和认知力。

1．Thereasonwhychildrenperformbetterafterwatchinga3Dmovieisthat________.

A．a3Dmoviemakestheirbrainactive

B．a3Dmovieismoreexcitingthana2Dmovie

C．childrenenjoywatchinga3Dmovie

D．childrenliketheexperiencewhich“getsthebrain'sjuicesflowing”

解析：

选A　细节理解题。

根据第三段最后一句可知，3D电影能够让大脑更活跃，所以孩子在观看3D电影后会表现得更好。

故选A项。

2．WhichofthefollowingisTRUEaccordingtothepassage?

A．Only“supportiveparenting”andlisteningtomusiccanhelpachild'smemory.

B．Thechildrenintheexperimentaretestedonlyonce.

C．Allthechildrendoubledthecognitiveprocessingspeedintesting.

D．Children'sattentionspanshaveshortenedinthepast10yearsbecauseofaccesstoentertainmentunlimitedly.

解析：

选D　细节理解题。

根据第二段第二句可知，过去10年由于无限制的娱乐活动，儿童注意力的持续时间有所缩短。

故选D项。

3．Wheredoesthispassageprobablycomeform?

A．Anexhibitionguide.　　B．Asciencetextbook.

C．Asciencereport.D．Anadvertisement.

解析：

选C　文章出处题。

本文介绍了一项新的研究，研究表明儿童在观看3D影片后，注意力和认知力会提升，并分析了导致这一现象的原因，属科普知识类，应该选自科学报道。

故选C项。

B

（2018·银川二中高考模拟）AlibabastartedtakingtheleadinChinabyconnectingbigChinesemanufacturers（制造商）withbigbuyersacrosstheworld.Itsbusinesstobusinesssite,Aallowedbusinessestobuyalmosteverything.Alibaba'sadvantagewasn'thardtojudge:

size.

Alibabaisjustbig,evenbyChinesestandards.Itsmarketattractsabout231millionactivebuyers,8millionsellers,11.3billionordersayear—andAlibabaisjustthemiddleman.Itencouragespeopletouseitsmarkets—notchargingsmallsellersapercentageofthesale.

IfyouwantaquicklookintotheinfluenceofAlibabaonChinesedailylife,takemyexperience.ImovedtoBeijingayearagoandquicklygottiredofvisitingsmallstoresacrossthecrowded,pollutedcityof20millionpeopleinsearchofnewelectronics,bathroomfurnishings,andanythingelsemywifewanted.“You'relookingforwhatexactly？

Whynottryit？

”myChineseteacheraskedmeoneday.Withthat,mywonderfulnewrelationshipwithAlibababegan.

Alibaba'soriginalbusinesstobusinessmodelnowissecondtoconsumerbuying.Chineseretail（零售）buyingmakesup80%ofAlibaba'sprofit,andleadingthatgroupisTaobao,with800millionitemsforsaleandthemostunbelievableselectionofthingsyou'llneverfind.TisAlibaba'sanotherbigsite,whereyoucanfindbrandnamegoodsfromNiketoUnileveralmostatthelowestprices.

WhatIhaveahardtimeexplainingtofriendsandfamilybackintheU．S.ishowChinahasgonebeyondtraditionalshopping—bigboxretailersespecially—infavorofonlinepurchasesonTaobaoandafewothersites.InsmallertownsthanBeijing,Taobaowillbethefirstchoicewhenshoppingonline.

IhavealistofsomeofmyrecentpurchasesonTaobaoforasenseofhowwidethemarketplaceis.Almosteverythingarrivedadayortwoafterorderingwithfreeshipping.I'mnotevenabigbuyer,becauseIneedfriendstohelpmesearchtheChineselanguagesite.WhenIwassearchingmypurchasehistoryonmyChineseteacher'siPad,whichhelpsmebuygoods,Ilookedthroughwithgreatdifficultyabout10ofherpurchasesforeveryoneofmine.

语篇解读：

本文主要介绍了阿里巴巴对人们的购物产生的巨大影响，它已经深入到人们日常生活的方方面面。

4．Alibaba'sadvantagemainlyliesin________.

A．itslowprice

B．itsnotchargingsmallsellers

C．itsbigsize

D．itsbusinesstobusinessservice

解析：

选C　细节理解题。

由第一段第三、四句“Alibaba'sadvantagewasn'thardtojudge:

size.Alibabaisjustbig,evenbyChinesestandards.”可知，阿里巴巴的优势就在于规模大。

故选C项。

5．WeknowfromthepassagethatAlibaba________.

A．actsasabridgebetweenthebuyersandsellers

B．chargessmallsellersonitssiteapercentageofthesale

C．sellseverythingyouwantonline

D．hastakentheplaceoftraditionalstores

解析：

选A　推理判断题。

由第一段第一句“...byconnectingbigChinesemanufacturers（制造商）withbigbuyersacrosstheworld.”可知，阿里巴巴的运营模式是将制造商与买家联系起来，由此推断出阿里巴巴起到了桥梁的作用，故选A项。

由第一段最后一句“...notchargingsmallsellersapercentageofthesale.”可排除B项；由第一段第二句中的“almosteverything”可排除C项；D项在文中未提及。

6．Whatcanbeinferredfromthelast3paragraphs?

A．Taobaosellsmillionsofitemswiththelowestprice.

B．Alibaba'sprofitmainlyconsistsofChineseretailbuying.

C．TismorepopularthanTaobao.

D．TheauthorcanpurchaseitemsonTaobaowithoutanydifficultynow.

解析：

选B　推理判断题。

由第三段第二句“Chineseretail（零售）buyingmakesup80%ofAlibaba'sprofit...”可知，中国人的零售购买占了阿里巴巴利润的80%，故选B项。

7．Whatisthepassagemainlyabout?

A．Taobao,thebestchoiceforshoppingonlineinChina.

B．Alibabainfluencespeople'sdailypurchaseinChina.

C．ShoppingonlinegoesbeyondtraditionalshoppinginChina.

D．HowtheauthorlearnstopurchaseonlineinChina.

解析：

选B　主旨大意题。

通读全文可知，本文主要论述了阿里巴巴对人们日常购物产生的巨大影响，故选B项。

Ⅴ.完形填空

TheotherdayIwasofferedtwoticketstoaspecialpreviewofthelatestmovieforfree.Iwasn'tinterested,__1__Iknewmytwoboyswouldbe.

Thatevening,wewereabit__2__fortime.Soinsteadofhavingdinnerathome,wehadfastfoodnearthemovietheaterOscar.Therewentthe__3__ofeightmovietickets.

ThenImetupwithafriendandwesataround__4__forawhile,andanothermovieticketwentintoacupofcoffee.Afterthat,wefiguredwemightaswell__5__arounduntilthemovieendedtopickuptheboys.Tohelp__6__time,Iboughtsnacks.However,the__7__wentforanhourlongerthanexpected.Towatchthefreemovie,wealwayshaveto__8__anhourofads.

Oh,didI__9__parkingandfi