资源描述：
《《简单句变复合句》PPT课件.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、句子润色：简单句合并成复合句有时为了使句子的连贯性更强,表达也更为贴切、自然,我们在两个或者多个简单句之间加上and,but,or(或者,否则),for(因为),while(而,却),when(就在这个时候),notonly...butalso等并列连词,使其成为并列复合句。如：⑴Ouroutdooractivitywilllastthreehours.We’llbebackatabout11o’clock→Ouroutdooractivitywilllastthreehoursandwe’llbebackat
2、about11o’clock.⑵Youmusthurry.You’llmisstheplane.→Youmusthurryoryou’llmisstheplane.⑶Honeyissweet.Thebeestings.→Honeyissweetbutthebeestings.在两个或者多个简单句之间加上when,after,as,because,where,which,who等从属连词,可以使简单句变成复合句。如：⑴WewillorganizeallkindsofactivitiesinourEnglishcl
3、ub.WecannotonlypractisebutalsolearnmoreEnglishintheactivities.(改为含定语从句的复合句)→WewillorganizeallkindsofactivitiesinourEnglishclubinwhichwecannotonlypractisebutalsolearnmoreEnglish.⑵Hemissedthefirstbus.Hecametoschoollate.(改为含状语从句的复合句)→Becausehemissedthefirstbus,
4、hecametoschoollate.→Hemissedthefirstbus,sohecametoschoollate.即时练习将下列各组句子合并成并列复合句或主从复合句。1.Hewastired.Hewenttobed.1.Hewastired,sohewenttobed.2.Ourteachermustbeathome.Thedoorisopen.2.Ourteachermustbeathome,forthedoorisopen.3.⑴Asatelliteisanobject.⑵Asatellitetra
5、velsinanorbitroundanotherobjectinspace.⑶Asatelliteiseithernaturalorman-made.3.Asatelliteisanobject,eithernaturalorman-made,whichtravelsinanorbitroundanotherobjectinspace.4.⑴Wehighschoolstudentsdohavesomegrowingpains.⑵Wecangetridofthemcorrectlyandwisely.4.Weh
6、ighschoolstudentsdohavesomegrowingpains,butwecangetridofthemcorrectlyandwisely.5.⑴Therewasonceafamousdetective.⑵HewasnamedSherlockHolmes.⑶HelivedinLondon.⑷Thetimewasattheendofthenineteenthcentury.5.TherewasonceafamousdetectivenamedSherlockwholivedinLondonatt
7、heendofthenineteenthcentury.6.⑴TheotherdaywehadanEnglishspeechcontest.⑵Iwonthefirstprizeinthecontest.6.TheotherdaywehadanEnglishspeechcontestinwhichIwonthefirstprize.7.⑴79.3％ofthesurveyednetizenssaythattheirmainmotivationistohelptheirparentstoliveabetterlife
8、.⑵67.7％claimthattheyworkhardinordertochangetheirownfate.7.79.3％ofthesurveyednetizenssaythattheirmainmotivationistohelptheirparentstoliveabetterlifewhile67.7％claimthattheyworkhardinordertochanget
