1 I Real conditional: 句式为（ if + 从句， +主句）1. 主现从现（ rule）If the moon goes near the earth, the tide goes high. 2. 主将从现 If it stops raining later this afternoon, we will eat out. 3. 主祈从现。 If you are not likely to be in town, please let me know. II Unreal conditional-----背完这些句子你就无敌了~ 1.A if 条件句主句与现在事实相反did（be 动词用 were）主语+ should/ would /could/ might do 与过去事实If + 主语 + had done 主语+ should/ would /could/ might have done 与将来相反did/were to do/ should do 主语+ should/ would /could/ might do (1). If you were a teardrop in my eye. For fear of losing you, I would never cry. (2)If I had not cut down my hair,I would have looked more beautiful. (3)If I should/were to have Taylor Swift’ s voice, I would sing from morning to night.B.If 省略的倒装：(1)句 1=Were I a teardrop in my eye, For fear of losing you, I would never cry. (2)句 3= Should I have Taylor Swift’ s voice, I would sing from morning to night.或者 Were I to have If I should/were to/had Taylor Swift’s voice, I would sing from morning to night.C.错综时间（看主句的时间状语）(1)If you had not played basketball in the rain,you wouldn ’ t get a heavy cold now. (2)--- The weather has been hot and dry. --- Yes.If it had rained even a drop ,things would be much better now! 2 含蓄条件句（ without,or, otherwise,but for ）（1）Without you? I’d be a soul without a purpose.Without you? I would be an emotion without a heart. I ’ m a face without expression, a heart with no beat. Without you by my side, I’ m just a flame without the heat.没有你？我将是一个没有目的的灵魂；没有你？我的情感将没有了根基；我将是一张没有表情的脸，一颗停止跳动的心；没有你在我身边，我只是一束没有热量的火焰。（2）With more...
