Three years had passed _____ they met again.
来源:百度知道 编辑:UC知道 时间:2024/05/22 18:20:55
A.after B.before C.till D.when
为什么不选C.till?
我知道B是正确的
但就是不知道C错在哪里?Till/Until 都可以用于完成时呀?
例如,I had not understood the problem until he explained it.
为什么不选C.till?
我知道B是正确的
但就是不知道C错在哪里?Till/Until 都可以用于完成时呀?
例如,I had not understood the problem until he explained it.
主句是过去完成时had paeesd, 而后面是met过去时,显然这里三年是发生在他们见面之前的,所以应该是B
选B (哈哈 我想你一定知道答案了); C 错在 时态上 TILL 前后时态要保持一致
不选till的原因很简单,till不能引导从句。
直到这个词跟完成式好像少见.
before
一定是before
Three years had passed _____ they met again.
every four years等于three???
three score years and ten
Children under three years old are free.
His brother has ( ) London for three years.
three and a half years,three and half years 的区别?
about English grammar , 例句"three years ago " 中的ago是修饰three years 吗
I had twelve years of education.
He has been away from China( )three years ago
中考题: We ____ english since three years ago.