短文改错之连接词.pptVIP

短文改错之连接词

连接词的用法复杂，其引导的从句种类非常多。连词主要分为并列连词〔连接并列句〕和附属连词〔引导从句〕附属连词引导的从句又可分为名词性从句、状语从句等

1.as可引导多种从句，如时间状语从句、原因状语从句、让步状语从句、方式状语从句、比较状语从句、定语从句Whichyoucansee,heisalwaysreadytohelpothers.AsYoungalthoughheis,heknowsalot.Asas引导非限制性定语从句，意为“正如”as引导让步状语从句，表语提前

ThereasonwhyIdidntgotoFrancewasIgotanewjob.Itdoesntmatterhecantcometohelpus.thatthatreason作主语，引导表语从句的连词用that,且一般不省略it是形式主语，that引导主语从句，不能省略

2.that和what的用法Whathefailedtheexamagainmadehiaparentsverydisappointed.Youmustrememberthathetoldyou.Thatwhat

3.what和how引导感慨句Howaninterestingstoryhetoldus!what

4.whether和ifIfyoucanpasstheexamdependsonhowhardyouwork.Imnotinterestedinifheagreeswithme.

5.while,when,as引导时间状语IpickedupsomeFrenchwordsasIwashavingaholidayinParis.ItwassnowingwhileIgottoChangchunas强调两个动作同时进行，while强调“在...过程中”只能是延续性动词。wasdoing...whenwasabouttodo...whenwhilewhen

Itmusthaverainedmuch,theriverissohigh.后一句为前一句的推断提供理论依据，加以解释，所以应用连词for。for6.because,as,since,nowthat,for表原因Forwevefinishedmostofthework,letshavearest.Since大家都清楚的原因用since,nowthatbecause表示直接的原因，可以答复why的提问

WehadhardlyfinishedourhouseworkWangPingcametoourhouseforavisit.whenhardly...when...表示“刚...就”7.固定搭配

Practice

1.MyEnglishteacheralwaysmadegoodpreparationsforthelessons,shetriedherbesttomakeherclasseslively.2.Ihadnosoonerclosedthedoorthetelephonerang.3.Itbegantorain,theyhadtostopthematch.4.Whathenoticedwasoneofthewindowsfacingnorthwasopen.5.EverybodycouldseewhathappenedandTomwasfrightened.

6.Accordingtostudies,manychildrenspendmoretimewatchingtelevisionthattheyspendinschool.7.Iwasjustwonderingtostayforanotherhourorjuststartoffrightaway.8.Whilereadingthispassage,makemarkstherearemistakes.9.Helookedjusthehadlookedtenyearsbefore.10.Itwillbethreemonthswemeetagain.

11.Iwonthefirstprize,thatagainrem