（江苏专用）2020版高考英语大一轮复习 Unit 3 Science and nature高效演练

Unit3ScienceandnatureⅠ品句填词1．Sallywasadopted(收养)whenshewasfour.2．Hebrokethelaw,andnowhemustfacetheconsequences(结果)ofhisactions.3．Don’tenterthelabwithoutpermission(允许)．4．Helookedaroundtoconfirm(确认)thatnoonewasfollowinghim.5．Chinesescientistshavemadeamajorbreakthrough(突破)inthespaceexploration.6．Themothersawherinjureddaughterwithgreatanxiety(焦虑)．7．Ihavenointention(打算)ofallowingyoutocontinuelivingherealone.8．Thefiveyearsthathespentontheshiptransformed(改变)him.9．Thereisverylittleprofit(利润)insellingnewspapersatpresent.10．Wewereastonishedtofindthetemplestillinitsoriginal(原来的)condition.Ⅱ完成句子1．(四川卷)一方面，我坚信会在考试中做得很好；另一方面，虽然不难，我仍感觉有点紧张。Ontheonehand,IhavestrongbeliefthatIwilldowellintheexam;ontheotherhand，Ifeelabitnervous,thoughit’snotdifficult.2．生活在你忙于制订别的计划时不期而至。Lifeiswhathappenswhileyouarebusymakingotherplans.3．这项新政策一定会让公众受益。这就是我支持它的原因。Thenewpolicyisboundtobenefitthepublic.ThisiswhyI’minfavourofit．4．先生，如果没有我们经理的允许，你不准进入这座大楼。Sir,youarenotallowedtoenterthebuildingifyoudon’tgetourmanager’spermission．5．对于学生学习而言，图书馆是最好的地方了。Nowhereisbetterthanthelibraryforstudentstostudy.6．别对他太苛刻了，与其说他愚蠢倒不如说他被欺骗了。Don’tbetoohardonhim.He’smorecheatedthanstupid．Ⅲ单项填空1．Wehavebeentoldthatundernocircumstances________thetelephoneintheofficeforpersonalaffairs.A．mayweuseB．wemayuseC．wecoulduseD．didweuseA解析：考查部分倒装。undernocircumstances是具有否定意义的介词短语，位于句首，句子要用部分倒装。此处说的是一般规定，不用过去时。2．—HowisyourrecenttriptoSichuan?—I’veneverhad________onebefore.A．apleasantB．amorepleasantC．amostpleasantD．themostpleasantB解析：比较级和具有否定意义的词连用，表达的是最高级含义。答语句意：我从未有过这么令人愉快的旅行。3．Thepalacecaughtfireforthreetimesinthelastcentury,andlittleofthe________buildingremainsnow.A．ordinaryB．originalC．originD．organicB解析：句意：这座宫殿在上个世纪发生了三次火灾，保留到现在的只有原建筑的很少一部分。ordinary“普通的”;original“原来的，原始的”;origin“起源，开端；出身”;organic“生物的，有机的”。4．Thegovernmentwillforcecompaniesto________anypossiblemeasuretoreducePM2.5intheairinthefuture.A．adjustB．adoptC．adaptD．acceptB解析：句意：将来政府会迫使公司采取任何可能的措施来减少空气中PM2.5的含量。adopt“采用；采纳；收养”,符合句意。adjust“调整；适应”;adapt“适应；改写”;accept“接受”。5．The________ofthestudentsinourclass________recyclingtextbooksbecauseitcanhelptobuilduppeople’sawarenessoftheimportanceofresourcespreservation,wastereductionandenvironmentalprotectionfromveryyoungage.A．majority;areinfavorofB．most;areinfavorofC．majority;isinfavorofD．most;isinfavorofA解析：most用作名词时，意为“大多数”,前面不用the修饰。majority意为“大多数；大多数人或事物”,可以单独作主语，谓语动词用单数、复数均可。themajorityof后接复数名词或集合名词作主语时，谓语动词用复数。themajorityof后接不可数名词作主语时，谓语动词用单数。根据句意以及句子结构可知应选A项。教材与话题写作用本单元所学知识完成下列句子，并按照逻辑连成短文。1．众所周知，现在新技术越来越多地被人们所采用。Weknowthatmoreandmorenewtechnologiesarebeingadoptednowadays.2．一方面，这些新技术满足了我们日常生活的需要，使我们受益匪浅；另一方面，它们也给我们带来了不好的影响。Ontheonehandtheyhavesatisfiedourneedsinourdailylifeandprofitedusalot;ontheotherhand，theyhavesomebadeffectsonus.3．以互联网为例，它使人们之间的联系更加容易了，但越来越多的人沉湎于网络，以至于身体要垮掉了。TaketheInternetforexample,ithasmadeiteasierforpeopletogetintouchwitheachother,butmoreandmorepeopleareaddictedtotheInternet,sothattheyaregettingburnedout．4．总的说来，新技术给我们带来的利要大于弊。Insummary，newtechnologiesarebringingusmoreadvantagesthandisadvantages.组篇公式：句1改为定语从句；加入过渡词。________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Onepossibleversion:Asweknow,moreandmorenewtechnologiesarebeingadoptednowadays.Ontheonehandtheyhavesatisfiedourneedsinourdailylifeandprofitedusalot;ontheotherhand,theyhavesomebadeffectsonus.TaketheInternetforexample,ithasmadeiteasierforpeopletogetintouchwitheachother,butmoreandmorepeopleareaddictedtotheInternet,sothattheyaregettingburnedout.However,insummary,newtechnologiesarebringingusmoreadvantagesthandisadvantages.