by the end of this term,we ___(learn)5000 english words.应该填什么?为什么不用完成时?
来源:百度知道 编辑:UC知道 时间:2024/09/21 02:48:25
would/will have learned
用完成时啊 用had learned
by the end of this term 到这个学期末为止,表示一段时间,根据语境可知这是过去时的 这个学期已经过去 所以用过去完成时
have learned,因为过去学单词的状态已经结束了,现在是回忆的状态,所以用现在完成时。
其实这道题,难道过很多人,我感觉的的确难以判断。
had learned/learnt
完成时有标志的,像ever之类的
If the work by the end of this month is ....
By the end of this year ,I ________
by the end of this year 与什么时态连用?
By the end of next July this building____
If the building project to be completed by the end of this month is delayed
完成句子.1.The bridge__(完工)by the end of this year.(complete)
by the end of 与at the end of
We had learned (learn) about 800 words by the end of this year .
in the end of,by the end of,at the end of,的用法.
by the end of 怎么用