晴空,朗照
零条件句If ice is heated,it melts.第一条件句。如:I will tell him about it if he comes.第二条件句If it rained tomorrow,I would not go out.第三条件句是指和过去事实相反的虚拟条件句。
MING0720HK
有条件的一有条件的第二有条件的第三英文第一条件句的句型是 "If + S + 简单现在式, S + will + 原形动词",系表示未来极有可能发生的情况;第二条件句 (second conditional) 就是与现在或将来事实相反的条件句。The second conditional (also called conditional type 2) is a structure used for talking about unreal situations in the present or in the future.第三条件句 (third conditional) 则是与过去事实相反的条件句。
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