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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 21 Human Biology,Unit 21 Human Biology,Mixed Conditionals,混合虚拟,Grammar,Mixed Conditionals混合虚拟Grammar,If,First,Conditional,Second,Conditional,Third,Conditional,Mixed,conditional,If First ConditionalSecond Co,Revision:First Conditional,Summary,First,Conditional(,真实条件句,),：,假设将来的情况可能发生,。,If-clause,Main Clause,will/shall,+,do,do/does,Revision:First ConditionalSum,If I,had,a lot of money,I,would buy,a villa,.,Revision:Second Conditional,If I had a lot of money,I wo,Revision:Second Conditional,Summary,Second Conditional,：,虚拟语气,(,和现在或将来事实相反的假设,),。,If-clause,Main Clause,did/were,would,(could/should/might),+do,Revision:Second ConditionalSu,What,would have happened,if you,had had,time last night?,Revision:Third Conditional,What would have happened if yo,If I _time last night,I _ the,film with you.,had had,would have,enjoyed,Revision:Third Conditional,If I _time last ni,Revision:Third Conditional,If I _ time,I _ Liu Dehuas concert.,had had time,would,have gone to,Revision:Third ConditionalIf,Revision:Second Conditional,Summary,Third Conditional,：,虚拟语气,(,和过去事实相反的假设,),。,If-clause,Main Clause,had done,would,(could/should/might),+have done,Revision:Second ConditionalSu,If clause,Main clause,First,conditional,Second,conditional,Third,conditional,Summary,do,Will do,will/shall+,do,did/were,would,(could/should/might),+do,had done,had done,would,(could/should/might),+have done,Summary,Verb forms of different conditions,If clause Main clauseFi,Discovering:mixed Conditional,If peter,was,a more skillful player,he,would have scored,more points,2nd conditional,3rd conditional,Discovering:mixed Conditional,If Ben Johnson,hadnt been caught,he,would still be,the 100 meters record holder.,Discovering:mixed Conditional,If he,had broken,that record,he,would be,a world famous runner now,3rd conditional,2nd conditional,3rd conditional,2nd conditional,If Ben Johnson hadnt been cau,Discovering:mixed Conditional,Discovery 1,The,Pattern,of the Mixed Conditional,If-clause,Main Clause,Had done,had done,would,(could/should/might),+,do,did/were,Would.,+,have done,Discovering:mixed Conditional,Discovering:mixed Conditional,Ex:If they hadnt invited me to the party,I wouldnt be here,.,They,invited,me to the party so I,am,here.,1.If peter was a more skillful player,he would have scored more points,Peter,is not,a skillful player,he,didnt score,more points,Discovering:mixed Conditional,If Ben Johnson hadnt been caught,he would still be the 100 meters record holder,.,Ben,was caught,and he,is not,the 100meters record holder,If he had broken that record,he would be a world famous runner now,.,He,didnt break,the record,so he,isnt,famous now,Discovering:mixed Conditional,If Ben Johnson hadnt been cau,Discovery 2,The,Meaning,of the Mixed Conditional,Discovering:mixed Conditional,We use the Mixed Conditional to talk about,假设的,过去,事件可能对,现在,的影响,假设的,现在,事件可能对,过去,的影响,Discovery 2 Discovering:mixed,Practice,If I_ all night,I _tired now.,hadnt worked,wouldnt feel,现在,过去,PracticeIf I_,If I _ you,I _,shopping yesterday.,were,would have gone,现在,过去,If I _ you,I _,If I had a dictionary,I,would have lent,(lend,)it to you yesterday.,If they,had studied,(study)hard,they would be college students now.,If Mary,hadnt been caught,(not be catch)in the rain that day,she,would not have,(not have)a fever now.,If I were you,，,I,wouldnt have missed,(not miss)the film last night,If you,had asked,(ask)him when you saw him last time,，,you,would know,(know)what to do now,Complete the sentences with the correct form,of the verbs in brackets.,If I had a dictionary,I wou,According to the Chinese,complete the following sentences.,1.,如果他遵照医生的劝告，现在病就好了。,Ifhe,had followed,thedoctorsadvice,，,hewouldrecoveralready,2.,如果我当时在学校用功读书，我现在就有一个更好的工作了。,If I,had studied,harder at school,I,would have,a better job now.,According to the Chinese,comp,3.,如果我不害怕蜘蛛的话，我就会把它抓起来的。,If I wasnt afraid of spiders,I,would have picked,it up.,4.,要是他们一大早就出发的话，再过半个小时就该到了。,If they had started in the early morning,they,would arrive,in half an hour,5.,如果昨晚下雨的话，今天就要凉快些了。,If it,had rained,last night,it,would be,cooler today.,3.如果我不害怕蜘蛛的话，我就会把它抓起来的。,If you had gone to a doctor,you _ all right now.,are B.were C.would have been D.would be,2.It is hard to imagine what I would be doing today if I _ in love,at the age of seven,with the Melida Lox Library,in my hometown.,A.wouldnt have fallen B.had not fallen,C.should fall D.were to fall,Practice:third Conditional,If you h
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