xam.表语从句:Mysuggestionisthatstudents(should)usedictionaryinexam.同位语从句:Iprovidedasuggestionthatstudents(should)usedictionaryinexam.Itisnecessary/important/indispensable,etc.(带有主观色彩的形容词)+thatsb(should)dosth.Itisapity/ashame,etc.(名词性词组)+thatsb(should)dosth.虚拟语气特殊句型:Itishigh(high可省略)timethat…该是……的时候了“that…”从句动词可以用过去时should(不能省略)+动词原形例句:Itis(high)timethatweshoulddrawupacontract.Itis(high)timethatwedrewupacontract.(草拟合同)含蓄虚拟语气除了常规的连词if以外,还可以借助其他介词、介词词组、句子来引导虚拟语气从句。1.Without“要是没有……”例句:Withouttherescueoffirefighterstimely,ourliveswouldnothavebeensaved.2.Butfor“要不是……”例句:Butforyourprofessionalhelp,munity.3.Under…“在某种情况下……”例句:Undersuchcircumstances,thecriminalwouldnothaveperpetratedactsofviolenceuponchildren.4.With…“有……的前提下”例句:Withthedatacollectedonemonthearlier,wecouldfinishtheprojectmoreefficiently.
全文预览
