We may/might as well take the opportunity to do...= It would be better if we took the opportunity
题目
We may/might as well take the opportunity to do...= It would be better if we took the opportunity
后面的took为什么要用过去时态?可以用现在时吗?
答案
这是因为该句子是带虚拟语气的句子
If I knew his telephone number,I would tell you.
如果我知道他的电话号码,我就会告诉你.（事实：不知道）
虚拟语气详见
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我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
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