人教版高中英语Book 6 Unit 2 poems grammar Subjunctive mood(虚拟语气）教学课件共30张PPT含视频.ppt

1、The Subjunctive Mood Grammar1.I have often thought it would be a blessing if each human being were stricken blind and deaf for a few days at some time during his early adult life.Darkness would make him moreappreciative of sight;silence would tech him the joys of sound.我常常想，如果每个人在他成年的早期有一段时间致瞎致聋，那会是

2、一种幸事，黑暗会使他更珍惜视力，寂静会教导他享受声音。2.If I were the president of a university I should establish a compulsory course in How to Use Your Eyes.The professor would try to show his pupils how they could add joy to their lives by really seeing what passes unnoticed before them.He would try to awake their dormant

3、and sluggish faculties.如果我是一所大学的校长，我就要开设一门强制的必修课“如何应用你的眼睛”。这门课的教授应该试图给他的学生显示怎样能以看见那些在他们面前一现而过的东西来增添他们生活的乐趣，这位教授应该试图唤醒他们沉睡和懒散的天赋。2.If I were the president of a university I should establish a compulsory course in How to Use Your Eyes.The professor would try to show his pupils how they could add joy t

4、o their lives by really seeing what passes unnoticed before them.He would try to awake their dormant and sluggish faculties.1.I have often thought it would be a blessing if each human being were stricken blind and deaf for a few days at some time during his early adult life.Darkness would make him m

5、oreappreciative of sight;silence would tech him the joys of sound.2.If I were the president of a university I should establish a compulsory course in How to Use Your Eyes.The professor would try to show his pupils how they could add joy to their lives by really seeing what passes unnoticed before th

6、em.He would try to awake their dormant and sluggish faculties.1.I have often thought it would be a blessing if each human being were stricken blind and deaf for a few days at some time during his early adult life.Darkness would make him moreappreciative of sight;silence would tech him the joys of so

7、und.假如给我三天光明虚拟语气表示说话人的愿望、假设、猜测或建议，而不表示客观存在的事实。虚拟语气通过谓语动词的特殊形式来表示。二、虚拟语气的应用时间从句谓语形式主句谓语形式与现在事实相反did(be 用were)would/could/might/should+do与过去事实相反had+donewould/could/might/should have+done与将来事实相反did(were)should+dowere to+dowould/could/might/should+do退一步海阔天空1.This printer is of good quality.If it _ break

8、 down within the first year,we would repair it at our expense.A.would B.should C.could D.might2.If the parents _at the hospital earlier after the accident,the child would have been saved.A.arrives B.arrive C.had arrived D.has arrived1.If you had taken my advice,you wouldnt have failed inthe exam.Had

9、 you taken my advice,you wouldnt have failed in the exam.2.If he were in the room now,he wouldnt feel so cold.Were he in the room now,he wouldnt feel so cold.3.If I should have time,I would go with you.Should I have time,I would go with you(省if)倒装虚拟条件句Step 1、观察思考。step2小结当if引导的虚拟条件句中有_，_或_时，可省略_,把这三个

10、词提到句首。Eg:If I were not so busy,I would go with you.werehad(助动词)shouldif注意：若条件从句为否定句，否定词应位于主语之后。Were I not so busy,I would go with you.含蓄条件句：But for your help,we couldnt have succeeded.Without air,we would not live even for five minutes.以上句子中虚拟条件没有使用从句，而是通过_短语来表示，这种句子叫做_。这种句子往往是有主句而无从句。可用于这种句式的介词或连词_

11、/_/or/_等。含蓄条件句but forwithoutotherwise做题关键：通过句意判断对什么时间的虚拟，然后选择出正确的动词形式。介词想一想Without air,we would not live even for five minutes._,we would not live even for five minutes.But for your help,we couldnt have succeeded.=_,we couldnt have succeeded.If there were no airIf you hadnt helped usBut for John,we

12、_ the match last week.A.would have lost B.would lose C.had lost D.lostPractice:would have lost He hesitated for a moment before kicking the ball,otherwise he _ a goal.A.had scored B.scored C.would score D.would havescoredwould havescored1.主句中含有以下关键词时，名词性从句用虚拟语气，即(should)+do关键词一坚持；二命令；三建议；四要求Eg.He ad

13、vised that we(should)set out earlier.Eg.It is a pity that Mary should go to that dirty place.Eg.It is necessary that we study well.2.It is+adj./n.+that(should)do关键词(important/necessary/natural/strange/a pity/a shame）11.The young man insisted that he _ nothing wrongThe young man insisted that he _ no

14、thing wrong and _ free.and _ free.A.did;set B.had done;should be set A.did;set B.had done;should be set C.do;be set D.does;would be set C.do;be set D.does;would be set2.It is necessary that you _ present at the discussion.2.It is necessary that you _ present at the discussion.A.will be B.are C.shoul

15、d be D.would be A.will be B.are C.should be D.would be3.It is suggested that the job _ done in another way.3.It is suggested that the job _ done in another way.A.was B.was to be C.be D.must be A.was B.was to be C.be D.must be1.wish+宾语从句现在：过去：未来：过去时(did/were)过去完成时(had done)would/could/might+V.a)I wis

16、h she _ there with us now.b)I wish she _ there with us tomorrow.c)I wish she _there with us yesterday.A.goes B.went C.had gone D.would goBDCPart3：特殊句型2.If only 要是就好了=wish+宾语从句Eg.If only I knew his name!Eg.If only I could see him again!Eg.If only we had followed your advice!4.as if/though+Clausedid/w

17、ere(现在)had done(过去)would/could/might+动词原形(将来)4.would rather that现在：过去：未来：did/werehad donedid/were1.I would rather he_ tomorrow than today.(come)2.I would rather you _ me now.(pay)3.I would rather they _with me yesterday.(go)练一练:had gonecamepaid1.I wish I _ you yesterday.A.seen B.did see C.had seen D

18、.were to see2.When a pencil is partly in a glass of water,it looks as if it _.A.breaks B.has broken C.were broken D.had been broken3.Id rather that you _ there yesterday and _ again next weekend.A.went;should come B.should go;had come C.had gone;came D.go;come5.Its(about/high)time+(that)(2)should+V.

19、(1)过去时你该走了。我们该去睡觉了。Its high time that you went.Its high time that you should go.Its time that we went to bed.Its time that we should go to bed.(Should不可省略)1.I _ sooner but I didnt know that they were waiting for me.A.had come B.was coming C.would come D.would have come2.We _ Johns name on the race l

20、ist yesterday but for his recent injury.A.will put B.will have put C.would put D.would have put3.Pity you missed the lecture on nuclear pollution.I _ it,but I was busy preparing for a job interview.A.attended B.had attended C.would attend D.would have attended4.I _ through that bitter period without

21、 your generous help.A.couldnt have gone B.didnt go C.wouldnt go D.hadnt gone5.Where are the children?The dinners going to be completely ruined.I wish they _ always late.A.werent B.hadnt been C.wouldnt be D.wouldnt have been6.Maybe if I _ science,and not literature then,I would be able to give you more help.A.studied B.would study C.had studied D.was studying