SectionⅢGrammar—虚拟语气(Ⅱ)[语法初识]原句感知自主探究①IwishIknewtheanswertothequestion
②Hewishedthathehadlistenedmorecarefullyjustnow
③IwishIcouldflytothemoononeday
④I’dratheryoupreparedthedinnernow
⑤Thegirlwouldrathershehadpaidforthebookyesterday
⑥Theworkersdemandedthattheirwages(should)beincreased
⑦Theteacherrequiredthateverystudent(should)havehisownideaaboutthetopic
⑧Hegavetheadvicethatwe(should)dotheworkcarefully
⑨Hisadviceisthatwe(should)readmoregoodbookstoenrichourmind
⑩Itisimportantthatstudents(should)attendallthelectures
由①~③句可知,wish后接宾语从句,从句谓语动词需用虚拟语气
用一般过去时表示与现在相反的情况,用过去完成时表示与过去相反的情况,用“would/could+动词原形”表示与将来相反的情况
2.④⑤句中,wouldrather后接宾语从句,从句谓语动词需用虚拟语气
用一般过去时表示现在或将来的愿望,用过去完成时表示过去的愿望
3.⑥~⑩句的名词性从句中,从句均采用虚拟语气,且从句的谓语动词为should+动词原形,should可以省略
[语法剖析]语法点一虚拟语气用于名词性从句中1.虚拟语气用于宾语从句中(1)动词wish后的宾语从句用虚拟语气①对现