How could you have told her为什么是不是had 不是过去式吗?
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How could you have told her为什么是不是had 不是过去式吗?
![How could you have told her为什么是不是had 不是过去式吗?](/uploads/image/z/17108189-53-9.jpg?t=How+could+you+have+told+her%E4%B8%BA%E4%BB%80%E4%B9%88%E6%98%AF%E4%B8%8D%E6%98%AFhad+%E4%B8%8D%E6%98%AF%E8%BF%87%E5%8E%BB%E5%BC%8F%E5%90%97%3F)
hava 后面接过去分词,所以用told,即hava told 表示 已经告诉.
If I had known that,I could have helped you.had和known怎么都是过去式
8._______ somebody had told us,we could have warned you.
if you had told us earlier who he was,we could have introduc
If you had told us earlier___he was,we could have introduced
i told you it could be done 请问如何翻译,及为什么用could be,could一般不是指能
Have you told her all I told you yesterday?
Could you tell me where you went?宾语重句不是时态要保持一致吗,为什么tell没用过去式
情态动词的过去式后面能接完成时吗?比如can he have told a tie和could he have told
how long have you had to wait?had 如果是现在完成时,wait为什么不加ed,
”How many times have I told you...!”是个感叹句,为什么没用陈述语序?
If I could have told you about cultural differences between
You had better have your shoes mended.mended为什么是过去式呢?