2013年湖北高考英語(yǔ)復(fù)習(xí)：句型必備經(jīng)典(19)

湖北
2013年高考英語(yǔ)復(fù)習(xí)：句型必備經(jīng)典(19)

74.虛擬語(yǔ)氣句型

　　虛擬語(yǔ)氣句型1.

　　If+were/did(動(dòng)詞的過(guò)去式)，主語(yǔ)+would/might/should/could+do表示對(duì)現(xiàn)在的假設(shè)

　　IfIwereyou，Iwouldnotbesoproud.

　　Idon’thaveacellphone.IfIhadone，itwouldbeconvenientformetogetintouchwithothers.

　　IfIwereinyourposition，Iwouldthinkbetterofit.

　　虛擬語(yǔ)氣句型2.

　　If+haddone，主語(yǔ)+would/might/should/could+havedone

　　表示對(duì)過(guò)去或已發(fā)生事情的虛擬假設(shè)

　　Whatapityitisthatyoudidn’tattendtheconcertyesterday！Ifyouhadattendtheconcert，youwouldhaveseenthefamoussinger.

　　Anyoneinhispositionwouldhavedonethesame.=

　　=IfanyonehadbeenIhisposition，hewouldhavedonethesame.

　　虛擬語(yǔ)氣句型3

　　If+were/did/(動(dòng)詞過(guò)去式)/should/weretodo，主語(yǔ)=would/might/should/could+do

　　(表示對(duì)將來(lái)的假設(shè))

　　Ifweweretopanic，wewouldnotbeabletogiveproperfirstaid.

　　Ifitweretorain(=shouldrain=rained)tomorrow，wewouldnotgoforapicnic.

　　Ifyoushouldn’tpassthecollegeentranceexamination，whatwouldyoudo？

　　虛擬語(yǔ)氣條件句的倒裝：在虛擬條件句中，如出現(xiàn)有were，had，shoud，可省略if，可將主語(yǔ)于這些詞倒裝，構(gòu)成虛擬倒裝句.

　　Shouldheactlikethatagain，hewouldbefined.

　　HadIknownmoreaboutgivingfirstaid，Icouldhavehelpedthem.

　　WereItogotothemoononeday，Iwouldseeitwithmyowneyes.

　　HadIenoughmoney(=ifIhadenoughmoney)，Iwouldbuyalargehouse.

　　虛擬語(yǔ)氣句型4

　　Ifonly引起的感嘆句，相當(dāng)于howIwish+賓語(yǔ)從句，意為“但愿….，要是…就好了”

　　Ifonlyhecouldcome！

　　Ifonlywestudentsdidn’thavesomuchhomework！

　　IfonlyIhadn’tbeensocarelessintheexam！

　　虛擬語(yǔ)氣句型5.

　　Ifitwerenotfor…(=wereitnotfor….)

　　Ifithadn’tbeenfor…(=haditnotbeenfor…)

　　要不是因?yàn)橛?hellip;..；
如果不是……

　　Ifithadn’tbeenfor(haditnotbeenfor)thedeterminedcaptain，allthepassengersonboardwouldn’thavebeensaved.

　　Ifitwerenotforyourrichparents，youcouldn’tlivesoeasyalife.

　　虛擬語(yǔ)氣句型6butfor，butthat

　　Butfor+名詞和butthat+從句，意為”倘若不是，要不是”，接虛擬語(yǔ)氣.

　　ButfortheCommunistPartyofChina，thePeople’sRepublicofChinacouldn’thavebeenfounded.

　　Butforairandwater，nothingcouldsurvive.

　　Shecouldn’thavebelievedit，butthatshesawit.