作业帮英语,关于虚拟语气退时态的.
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/16 15:02:41
英语,关于虚拟语气退时态的.
比如if the sun came out on Candlemas Day,winter would last for six wffks more.老师说因为虚拟了,并且从句由原本的come变成了came,所以主句也要退时态,从will last变成would last.我想问问这个虚拟就要退时态,英语语法怎么规定的?
比如if the sun came out on Candlemas Day,winter would last for six wffks more.老师说因为虚拟了,并且从句由原本的come变成了came,所以主句也要退时态,从will last变成would last.我想问问这个虚拟就要退时态,英语语法怎么规定的?
首先没必要记你老师的退时态说法,记住规则就行,记住例句
与现在相反：从句用过去式、were 主句 would/should/could do if I were rich, I would buy BMW
与过去相反从句用过去完成时 主句用would/ should /couldhave done if i had followed your sugesstion, i would have passed the test.
与将来相反 从句用过去式 /were to do/should do 主句用 would/could /should do if it were to rain tomorrow, we would stay inside.
当然还有混合虚拟,以及其他虚拟 最好看看语法书 很简单的 祝你成功
与现在相反：从句用过去式、were 主句 would/should/could do if I were rich, I would buy BMW
与过去相反从句用过去完成时 主句用would/ should /couldhave done if i had followed your sugesstion, i would have passed the test.
与将来相反 从句用过去式 /were to do/should do 主句用 would/could /should do if it were to rain tomorrow, we would stay inside.
当然还有混合虚拟,以及其他虚拟 最好看看语法书 很简单的 祝你成功