高三英语 虚拟语气复习(整理 典例)课件 新人教版

1、I.If 虚拟语气重难点混合虚拟省略虚拟 含蓄虚拟时间状语混合时间状语混合事实和假设混合事实和假设混合were, had, shouldwithout, but for, with, otherwise主句从句（if后）过去would/should/could/might have donehad done现在would/should/could/might dodid(were)将来would/should/could/might dowere todidshould1.If he _ his legs in the last training, he _the coming World C

2、up, which he has beenlonging to compete in.A. hadnt hurt; would join inB. hadnt hurt; would have taken part inC. didnt hurt; would go in forD. didnt hurt; would have taken part in_ he hurt his legs in the last training, hewould have taken part in the coming World Cup.He wouldnt have given up the dre

3、am, but he_. （在上次训练中伤了腿）在上次训练中伤了腿）A2. If you _ him yesterday, you _ what to do now. A. asked; know B. ask; will knowC. had asked; would have known D. had asked; would knowIf it had not been for the fact that 你没有问他, you _ what to do now. You would know what to do now, but you 你没有问他- You asked him yes

4、terday, didnt you?- No, otherwise I 知道该做什么at that time.D3. But for your advice, I _ penniless today.A. would have been B. would be C. must be D. may beIf it _ for your advice, I _身无分文 then.I _身无分文 then, but you _ 给我建议.Thank you for _ 给我建议, otherwise I_ 身无分文Without _, I _身无分文 today.4. _ it rain tomor

5、row, we would have to putoff the visit to the Yangpu Bridge.(1994,上海)A. Were B. should C. Would D. WillIf it _(rain) tomorrow, we would haveto put off the visit to the Yangpu Bridge.I will have to put off the visit to the YangpuBridge if it _ (rain) tomorrow.B5. _ the aid from the government, the fl

6、ood-stricken area _ greater loss.A. Apart from; should have suffered B. But for; would have sufferedC. Without; could suffer D. Except for; would have sufferedBII. It is necessary /important /strange /natural thatIt is requested /suggested /desired /ordered/required that；it is a pity that 等结构后的主语从句中

7、要用虚拟语气，即should+动词原形或只用动词原形动词原形或只用动词原形。如： It is necessary that he（should）be sent there at once It is requested that Professor Li（should）give us a speech It is desired that we（should）get everything ready by tonight III.在 suggestion, proposal, idea, plan，order，advice, demand,等名词后的表语从句、同位语从句中要用虚拟语气. Our suggestion is that you（ should）be the first to go My advice is that we（should）send for Doctor Li Do you know the order that you（should）keep watch？IV. wish 的用法: 对现在的虚拟用did / were 对过去的虚拟用had done 对将来的虚拟用would/could/might +vV.Its (high/about) time that sb.