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1、语法第一讲虚拟语气1.They were married in strict ________(private). 2.His _______(determine) to retire sruprised us all. 3.It is _______(doubt) the best French film this year. 4.A foreign _______(address) in China will be annoyed if he is greeted with “Where a
2、re you going?” 5.Teachers shouldn’t be ______(mechanical) minded. 6.Existing methods of production are expensive and ________(efficient). 7.To avoid _______(confuse), the twins never wear the same clothes. 8.I don’t _________(whole) believe what he h
3、as said. 9.__________(fluent) should be given enough attention in foreign language teaching. 10.A ____________(psychology) is someone who studies the human mind, human emotions and human behavior.虚拟语气是一种表示非真实情况或主观设想的动词形式，用来表示说话人的愿望、假设、怀疑、猜测、建议等含义。按照不
4、同的时间，主句、从句中的动词的形式发生变化。一、虚拟语气在带有条件从句的复合句中的构成和用法时间从句主句与现在事实相反动词的过去时Would/should/could/might+动词原形与过去事实相反动词的过去完成时（haddone）Would/should/could/might+have+动词的过去分词将来实现可能性小1.动词的过去时（be为were）2.were+不定式3.should+动词原形Would/should/could/might+动词原形千锤百炼1.IfI____(be)y
5、ou,Iwouldgowithhim.(现在)如果我是你，我就和他一块儿去。2.Ifwe_______(invite)him,hewoldhavecome.(过去)要是我们邀请了他，他是会来的。（事实是……）3.IfI___(have)time,Icouldcometohelpyou.(将来)如果我有时间，我会来帮助你的。（但有时间的可能很小）如果条件从句中包含有were，had,should等词时，可以把if省略，但要把were,had,should等放在主语前面。Hadtheyrealize
6、dhowimportantthetaskwas,theywouldn’thaverefusedtoacceptit.如果他们认识到这个任务是多么重要的话，他们就不会拒绝接受它了。=Iftheyhadrealizedhowimportant……Ifitwerenotfortheirassistance,weshouldbeinseriousdifficulty.要不是他们协助，我们会陷入困境。=Wereitnotfortheirassistance,……注1.Wereitnotforthesnow
7、yweather,we_____allright.A.wouldbeB.wouldhavebeenC.wereD.maybe2._______morecareful,hisshipwouldnothavesunk.A.IfthecaptainwereB.HadthecaptainbeenC.ShouldthecaptainbeD.Ifthecaptainwouldhavebeen3.Themillionsofcalculationsinvolved,hadtheybeendonebyhand,_
8、____allpracticalvaluebythetimetheywerefinished.A.couldloseB.wouldhavelostC.mightloseD.oughttohavelost有时，条件从句表示的动词和主句表示的动作发生的时间不一致，这时，动词的形式要根据表示的时间来调整。这种句子被称为错综时间条件句。Ifyouhadfollowedmyadvice,youwouldnotbeintroublenow.(从句表示过去，主句表示现在)如果你早听了我的建议，你现在就不会有麻
