【名师指津】高考英语 写作基础技能步步高15 句子润色：简单句合并成复合句课件

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’llbebackatabout11o’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：⑴WewillorganizeallkindsofactivitiesinourEnglishclub.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,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.⑵Asatellitetravelsinanorbitroundanotherobjectinspace.⑶Asatelliteiseithernaturalorman-made.3.Asatelliteisanobject,eithernaturalorman-made,whichtravelsinanorbitroundanotherobjectinspace.4.⑴Wehighschoolstudentsdohavesomegrowingpains.⑵Wecangetridofthemcorrectlyandwisely.4.Wehighschoolstudentsdohavesomegrowingpains,butwecangetridofthemcorrectlyandwisely.5.⑴Therewasonceafamousdetective.⑵HewasnamedSherlockHolmes.⑶HelivedinLondon.⑷Thetimewasattheendofthenineteenthcentury.5.TherewasonceafamousdetectivenamedSherlockwholivedinLondonattheendofthenineteenthcentury.6.⑴TheotherdaywehadanEnglishspeechcontest.⑵Iwonthefirstprizeinthecontest.6.TheotherdaywehadanEnglishspeechcontestinwhichIwonthefirstprize.7.⑴79.3％ofthesurveyednetizenssaythattheirmainmotivationistohelptheirparentstoliveabetterlife.⑵67.7％claimthattheyworkhardinordertochangetheirownfate.7.79.3％ofthesurveyednetizenssaythattheirmainmotivationistohelptheirparentstoliveabetterlifewhile67.7％claimthattheyworkhardinordertochangetheirownfate.8.Wemuststudyhard.Knowledgeispower.8.Wemuststudyhardbecauseknowledgeispower.9.⑴Studentscanimprovetheirwritingabilityinthisway.⑵Theycans