引导非真实条件句.ppt
关于引导的非真实条件句第一张，PPT共十二页，创作于2022年6月如果你跳，我也和你一起跳进海中。如果你跳，我也和你一起跳进海中。Ifyoujumped,Iwouldalsojumpintothesea.第二张，PPT共十二页，创作于2022年6月Unreal conditionals state a condition or situation that is not real or is imaginary.We can use unreal conditionals to refer toan unreal present condition,an imaginary past action,an imaginary future situation.非真实条件句表示说话人所说的话不是事实，而是非真实条件句表示说话人所说的话不是事实，而是一种假设、愿望或推测。一般用于表示现在事实相一种假设、愿望或推测。一般用于表示现在事实相反的假设，过去事实相反的假设以及对将来的假想。反的假设，过去事实相反的假设以及对将来的假想。自主学习自主学习第三张，PPT共十二页，创作于2022年6月If I bought a ticket,I would be on board.If I were on board,I should sail for America.If I had a lot of money,I could buy a ticket.If I worked hard,I might have money.I.Unreal present condition与现在事实相反与现在事实相反If_sth,_ sth.were/did（过去式）（过去式）would/could/might/should do （动词原形）（动词原形）合作探究合作探究第四张，PPT共十二页，创作于2022年6月如果上天能够给我一个再来一次的机会，我会如果上天能够给我一个再来一次的机会，我会对那个女孩子说三个字：对那个女孩子说三个字：“我爱你我爱你”。If God _(offer)me another chance right now,I _(utter）the three words to the girl,“I love you”.offeredwould utter第五张，PPT共十二页，创作于2022年6月 II.Imaginary past action与过去事实相反与过去事实相反If_sth,_ sth.had donehad done（过去完成过去完成过去完成过去完成）would/could/might/should have done （现在完成）（现在完成）If you had attended the meeting yesterday,you wouldshould have met her.If the doctor had come last night,the boy couldmight have been saved.第六张，PPT共十二页，创作于2022年6月曾经有一份真挚的感情放在我的面前，我曾经有一份真挚的感情放在我的面前，我没有珍惜。等我失去的时候我才后悔莫及。没有珍惜。等我失去的时候我才后悔莫及。If I _(value)the true love when I got it,I _ _(not regret)when I lost it.hadvaluedwouldnthaveregretted第七张，PPT共十二页，创作于2022年6月 III.Imaginary future situation对将来的假想对将来的假想If_sth,_ sth.If I had time next week,I would help you.If I should have time next week,I could help you.If I were to have time next week,I shouldmight help you.would/could/might/should do（原形）（原形）did were to do should do第八张，PPT共十二页，创作于2022年6月 IfI_(have)enoughmoneysomeday,I_(buy)anisland.wouldcouldwouldcouldmightshouldbuyhadweretohaveshouldhave如果有一天我有足够的钱，我就会买下一座岛。如果有一天我有足够的钱，我就会买下一座岛。第九张，PPT共十二页，创作于2022年6月Summary归纳总结归纳总结.第十张，PPT共十二页，创作于2022年6月if 引导非真实条件从句中的用法引导非真实条件从句中的用法非真实条非真实条件句件句If从句谓语形式从句谓语形式主句的谓语形式主句的谓语形式现在现在(Present)过去过去(Past)未来未来(Future)would/could/should/might+V.(原原)would/could/should/might+have done 过去完成式过去完成式(had done)过去式过去式(did/were)过去式过去式/should/were to+V原原would/could/should/might+V.(原原)归纳总结归纳总结第十一张，PPT共十二页，创作于2022年6月感感谢谢大大家家观观看看第十二张，PPT共十二页，创作于2022年6月
