高中英语 Module 6 The World's Cultural Heritage Section Ⅲ Grammar — 虚拟语气和状语从句教案（含解析）外研版选修7-外研版高二选修7英语教案VIP专享VIP免费

SectionⅢGrammar—虚拟语气和状语从句语法图解探究发现①Theyhaverecommendedthatthesitebeclosedandrepaired.②Theyhavesuggestedthatthegeneralpublicbeencouragedtohelpwiththeproblem.③AprofessorattheAcademyhasproposedthatafundbeestablishedtoraisemoney.④MaryspeaksasifshewereChinese.⑤It'shightimethatweshouldhave/hadarest.⑥Aslongasyou'vegotaraincoat,you'llbeOK.⑦Juststaywhereyouareanddon'tmove.⑧Heroasheis,hehassomeshortcomings.⑨Whateverhappens,you'regoingtohaveamarveloustime.⑩Thelittlechildeatswhateverwegivehim.[我的发现](1)以上句中，①～⑤句谓语动词均使用了虚拟语气。①、②、③从句中用should＋动词原形，should可以省略。(2)⑥～⑧句中黑体部分分别引导条件、地点、让步状语从句。(3)由⑧句可知，as引导让步状语从句时，句子要采用倒装语序。(4)⑨句中黑体部分引导让步状语从句，⑩句中引导名词性从句。一、虚拟语气虚拟语气用于宾语从句、主语从句、表语从句或同位语从句中，常可表示要求、建议、命令、提议、意愿等，其虚拟语气往往是由“(should＋)动词原形”构成。1．宾语从句中的虚拟语气(1)一般用法在表示命令、建议、劝告、欲望、要求、主张这一类动词后的宾语从句中，谓语动词用虚拟语气，即should＋动词原形，should可以省略。这类动词有suggest(建议),insist(坚持要求),demand,request,desire,order,advise,propose,command,recommend等。Shesuggestedthatwe(should)startoffearlythenextday.她建议我们第二天早点出发。Thedoctorinsistedthepatient(should)besenttohospitalimmediately.医生坚决要求这个病人立刻被送往医院。Thebossrequestedthatthesecretary(should)typeouttheplaninfiveminutes.老板要求秘书在五分钟内把计划打印出来。Theworkerrecommendedthatthemachine(should)becheckedonceaweek.工人建议这台机器应该一周检查一次。[名师点津]①当suggest表示“暗示，表明”之意，insist表示“坚持说”之意时，suggest/insist后的宾语从句不用虚拟语气，应使用陈述语气。②表示“坚持”“命令”“建议”“要求”等的名词后面接同位语从句、表语从句时，从句中谓语用should＋动词原形，should可以省略。(2)wish后面的宾语从句要用虚拟语气，从句中谓语动词主要有三种形式：Wewishwehadstudiedmorehardwhenatschool.我们上学时能学习再努力一点就好了。IwishIweretaller.我的个子要是再高一点儿就好了。IwishIcouldfly.我要是能飞就好了。Iwishhewouldtryagain.我希望他能再试一次。(3)wouldrather后的宾语从句用虚拟语气，从句谓语主要有两种形式：Iwouldratheryoucametoseemetomorrow.我宁愿你明天来看我。Iwouldratheryouhadn'ttoldmethefact.我宁愿你没有告诉我实情。[即时演练1](1)用所给动词的适当形式填空①Theywishthatpriceswoulddecline(decline)．②Heorderedthatthestudents(should)wash(wash)theclotheseveryweekbythemselves.③I'dratheryoudidn'tmake(not,make)anycommentontheissueforthetimebeing.④(陕西高考改编)Mymomsuggeststhatwe(should)eat(eat)outforachangethisweekend.(2)完成句子①HeinsistedthatIhadreadhisletter.他坚持说我看过他的信。②HeinsistedthatI(should)seethefilm.他坚持要我看看那部电影。③Hesuggestedthatwe(should)stayfordinner.他建议我们留下吃饭。④Whathesaidsuggestedthathewasacheat.他说的话表明他是一个骗子。2．主语从句中的虚拟语气(1)在Itis/wassuggested(requested,required,ordered,proposed,decided,etc.)that...句型中，it是形式主语，从句常用虚拟语气，谓语为“(should＋)动词原形”。Itisrequiredthatthestudents(should)wearschooluniformsatschool.学校要求学生在学校必须穿校服。Itissuggestedthatparents(should)spendmoretimewiththeirchildren.人们建议父母应该花更多的时间和孩子在一起。(2)Itis/wasimportant/necessary/natural/strange/apity/nowonder...＋thatsb.shoulddo...Itisapitythatheshouldfailtopassthedrivingtest.真遗...