(新概念英语)高中英语第二册语法总结虚拟语气文档

(word圆满版)(新见解英语)高中英语第二册语法总结虚假语气,文档(word圆满版)(新见解英语)高中英语第二册语法总结虚假语气,文档(word圆满版)(新见解英语)高中英语第二册语法总结虚假语气,文档新见解英语第二册语法总结：虚假语气虚假语气分三种状况来掌握：1、虚假条件句。2、名词性虚假语气。3、虚假语气的其余用语。一、虚假条件句：条件状语从句是非真切状况，在这类状况下要用虚假语气。1、条件从句与此刻事实不一致，其句型为：If主语＋过去时，主语＋should(could,would,或might)＋动词原形，如：IfIwereyou,Iwouldstudyhard.Ifitrained,Iwouldnotbeherenow.2、条件从句与过去事实不一致，句型为：If主语＋had＋过去分词，主语＋should(could,would,或might)＋have＋过去分词，如：Ifthedoctorhadcomelastnight,theboywouldhavesaved.IfIhadnotstudiedhard,Iwouldhavefailedintheexamlastterm.3、条件从句与未来事实不一致，句型为：If主语+should(wereto,过去时)＋do，主语＋should(could...)＋原形do，如：Ifitshouldraintomorrow,wewouldstayathome.IfIweretogotothemoononeday,Icouldseeitwithmyowneyes.Ifyoumissedthefilmtonight,youwouldfeelsorry.注意问题：1、If条件句中绝对不能够出现"would"。2、依据句中的时间状语，有时可能出现“混淆虚假〞的状况，即主句可能是此刻的状况，条件句或许是发生在过去的状况，但都是恪守上述句型。3、在条件句中假如出现were,had,should可省去if，将主语与这些词倒装，比方：Hadthedoctorcomelastnight,theboywouldhavesaved.WereItogotothemoononeday,Iwouldseeitwithmyowneyes.Shoulditraintomorrow,wewouldstayathome.1二、名词性虚假语气：在表示命令、建议要求、惊讶时的名词性从句中需用虚假语气，根本句型：主语＋(should)＋动词原形，如：MotherinsistedthatJohngotobedat9o'clock.〔宾语从句〕Wesuggestedthatthemeetingshouldnotbeheld.Itwasrequiredthatthecropsshouldbeharvestedatonce.〔主语从句〕Thesuggestionthathebeinvitedwasrejected.〔同位语从句〕Thatistheirdemandthattheirwagesbeincreased.〔表语从句〕注意：在这类句子中绝不出现"would""must""could"等。三、虚假语气在一些特别词中的使用或宛转条件句：1、wish后的宾语从句：与此刻梦想不一致——主语＋过去时：IwishIwereyou.与过去梦想不一致——主语＋had＋过去分词：IwishIhadvisitedthewhiteHousewhenIwasinthestates.与未来梦想不一致——主语＋would(could)＋原形：IwishIcouldmeetyoutomorrowattheparty.2、It'stime句型：当It'stime后用that从句时应当为“主语＋should＋原形〞或“主语＋过去时〞，比方：It'stimethatyouwenttoschool.或It'stimethatyoushouldgotoschool.3、Ifonly惹起的感想句相当于“HowIwish＋宾语从句〞：Ifonlyhecouldcome!他要能来就好了。IfonlyIhadknowntheanswer!我要早知答案就好了。4、wouldrather,asif(though)指引的句子也需使用虚假，表示过去的状况用过去达成时，表示此刻与未来的状况用过去时，如：I'dratheryoupostedtheletterrightaway.I'dratheryouhadreturnedthebookyesterday.Shelovesthechildrenasiftheywerehers.AlantalkedaboutRomeasifhehadbeenthere.5、without,but,butfor,otherwise惹起的短语或句子常暗含着宛转条件：Withoutyou,Iwouldneverknowhim.Butforyourcooperation,wewouldn'thavedonetheworksowell.=Ifitwerenotforyourcooperation,wewewouldn'thavedonetheworksowell.〔注：without/butfor...=Ifitweren'tnotfor.../Ifithadn'tbeenfor...〕Butthatshewasafraid,shewouldhavesaidno.2Iwouldbemostgladtohelpyou,butI'ambusynow.Iambusynow;otherwiseIwoulddoyouthefavor!专项训练1、Itisimportantthatacollegestudent______aforeignlanguage.A．willmasterB．masterC．mastersD．wouldmaster2、Itisstrangethatshe______withoutsayingaword.A．shouldhavegoneoutB．wentC．shouldgooutD．goesout3、Ifmylawyer______herelastSaturday,he______mefromgoing.A．hadbeen,wouldhavepreventedB．hadbeen,wouldpreventC．were,wouldpreventD．were,wouldhaveprevent4、——“Heisabraveman.〞——“Yes,IwishI______hiscourage.〞A．haveB．hadC．willhaveD．mayhave5、Ifit______rain,thecropswouldbesaved.A．shouldB．willC．isgoingtoD．wasto6、Heorderedthatthemedicine______byaspecialplane.A．wassentB．wouldbesentC．shouldsendD．besent7、Ifyou______themedicine,you______betternow.A．took,wouldfeelB．hadtaken,feltC．hadtaken,wouldfeelD．took,wouldhavefelt8、Sheismysister,butsheoftenactsasif______mymother.A．isB．wasC．wereD．hadbeen9、Iwenttobedearlylastnight,butIwishI______so.A．didn’tdo