大学英语四级辅导解析课件.ppt

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1、大学英语四级辅导4Writing要求及特色篇章结构清晰：总-分-总句式富于变化从句修辞手法：排比；平行结构；倒装；强调非谓语动词用词准确而不随便富于变化的句式——1.从句It做形式主语的句子Itmustbeemphasizedthat…Itishardlyconceivablethat…Itisone’sopinionthat…Itisobvious/apparentthat..Tiisproposedthat…Itisregardedthat…Itissupposedthat…ItturnedoutthatI

2、tisuniversallyacknowledgedthat…Itiswell-knownthat..Itisnotdifficulttoimagine…必须强调…简直难以想象…某人认为...显然…人们建议…人们认为…据推测、假设…结果表明…普遍认为…众所周知…不难想象…富于变化的句式——从句It做形式主语的句子可以肯定地说..无可否认…不用说…甚至说…页已证明…俗话说…必须承认…主张…有必要…据估计…人们普遍认为…Itanbesaidwithcertaintythat…Itcannotbedeniedthat…I

3、tgoeswithoutsayingthat…Itgoestothelengthofsayingthat…Ithasbeeprovedthat…Itisacommonsayingthat…Itisadmittedthat…Itisassertedthat…Itisessentialthat…Itisestimatedthat…Itisgenerallyrecognizedthat..富于变化的句式——从句2.宾语/表语从句Somepeopleassertthat…Somepeoplemaintainthat…Som

4、epeopleareconvincedthat…Somepeoplearefirmlyconvincedthat…Somepeopletakeitgrantedthat…Somepeopledostronglybelievethat…Somepeopleadmitthat…Somepeopleagreethat…Somepeoplearguethat…Somepeoplebelievethat…Somepeopledeemthat…Somepeopleholdthat…Somepeopleinsistthat….S

5、omepeoplepointoutthat…Nobodycandenythat…3.定语从句Ex.1.Anyonewhoareenthusiasticandwillingtodedicateyourstimetotheactivityiswelcome.2.SomeofthestudentsindulgethemselvesintheInternetatlastareluredwayfromthestudy.3.Wholivesinthehousewhichfenceisblueandwhite?4.Thefirs

6、tsightwhichwascaughtatheGreatWallhasmadealastingimpressiononme.富于变化的句式——从句4.状语从句让步：evenif;eventhough目的：forfearthat;inthehopethat;soasto…,条件：incasethat;supposingthat;onconditionthat原因:seeingthat,nowthat;inthat;consideringthat;giventhat结果：so…that;such…thatEx.富于变

7、化的句式——从句Ex.全世界都知道树木对我们是不可或缺的。重复广告已被证明可以增加产品的销售。专家指出体育锻炼有助于身体健康。Itisuniversallyacknowledgedthattreesareindispensabletous.Ithasbeenprovedthatrepeatedadvertisingcanincreaseproductssales.Manyexpertspointoutthatphysicalexercisecontributesdtoaperson’sphysicalfitness

8、.富于变化的句式——从句4.必须承认，那些反对这个观点的人们也有一定的道理。5.一些社会成功人士认为他们的成功并不归结于他们在大学学习的理论知识。1.Admittedly,thosewhoopposetotheviewpointalsohavetheirreasonstoacertainextent.2.Somepeoplewhohavebeensucces