资源描述：
《高二英语（人教版）必修5精选同步课件：unit 5 first aid-grammar.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、GrammarUnit5FirstAidBrevityisthesoulofwit.（Shakespeare)Ellipsis(省略）为了使语言简洁或避免重复，省略句中的一个或几个句子成分，这种语法现象称为省略。Examples省略部分Servesyouright.Anythingthematter?Areyouready?Yes,Iam.Wehavetoanalyzeandsolveproblems.Hespentpartofthemoney,andtheresthesaved.Thewisestmancannotkn
2、oweverything.主语It谓语is表语ready宾语problems定语ofthemoney状语evenReadthefollowingsentencesandfindoutwhathavebeenleftout.Exercise1.Likemorebeer?___________likemorebeer?2.Haven’tseenyouforages.___________haven’tseenyouforages.3.Soundslikeagoodidea._____________soundslikeago
3、odidea.4.SorryIcouldn'tgo._____________sorryIcouldn'tgo.5.Doesn’tmatter.____________doesn’tmatter.WouldyouIItI’mIt6.Ifhesayshe'llcome,hewill.Ifhesayshe'llcome,hewill_______.7.Goingtothesupermarket?________goingtothesupermarket?8.Pityyoucouldn’tcome.________pityyo
4、ucouldn’tcome.9.Soundsgood.________soundsgood10.Everybodyappearswellprepared.Everybodyappears____________wellprepared.comeIt’sAreyouIttobePracticingDiscoveringusefulstructuresIngroups,lookatthesepairsofsentences(page37).DiscussthedifferencebetweenAandBineachpair.
5、Rewritethesesentencestakingouttheunnecessaryparts.Theburnthatshegotfromtheironwasredanditwasverypainful.Aboywasontheleftsideofthesickwoman,andagirlwasontherightsideofthesickwoman.3.Shehasadaughterwhoisinhospital.4.Hewenttothedoctorbecausehehadtogotothedoctor.5.Di
6、dshepassthefirstaidtestthatshedidyesterdayordidn’tshepass?6Shecouldnotdecidedwhethertosendhimtohospitalornottosendhimtohospital.7Whenyournoseisbleeding,youshouldbendforwardsothatthebloodrunsoutofyournoseandtheblooddoesn'trundownyourthroat.8Onlysomeofthestudentsha
7、vedoneafirstaidcoursebutmostofthestudentshaven’tdoneafirstaidcourse.复合句中的省略(1)当状语从句的主语和主句的主语一致时,可以省略状语从句中的主语和系动词be,这时从句中可出现如下结构:①连词(as,asif,once+名词)Once(hewas)ateacher,henowworksinagovernmentoffice.②连词(though,whether,when)+形容词Workhardwhen(youare)young,oryou’llreg
8、ret.③连词(when,while,though)+现在分词While(Iwas)walkingalongthestreet,Iheardmynamecalled.④连词(when,if,evenif,unless,once,until,than,as)+过去分词⑤连词(asif,asthough)+不定式Heop
