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what if用法有一道题是这样的:What if you_______yourself in the laborato

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/01 05:23:11
what if用法
有一道题是这样的:
What if you_______yourself in the laboratory?
A.would clone C.cloned
我觉得是A,可答案是C.谁能告诉我为什么.顺便详细介绍一下what if的用法
我在课本上看到一句话:What if you could combine a cow and a tiger?
如果刚才的问题真的是选C的话,那这句和那句有啥区别呢
what if是不是就等于 What would happen if 呢
what if ...
如果...,会怎样?
if 是用来假设一个状况:If[状况],then[后果].
状况子句要用过去式(did),后果子句用过去未来式(would do).
举例
问:What if you cloned yourself in the laboratory?
答:Then I would play chess games with my clone.
could 是can的过去式,所以用在状况子句.
would 是用在后果子句.
举例
问:What if you could combine a cow and a tiger?
答:Then there would be a new animal specie.
What if 是等于 what would happen if :)