they spent和they have spent
来源:百度知道 编辑:UC知道 时间:2024/09/25 12:20:29
有啥区别
时态不同 一个过去时 一个现在完成时
过去时动作已经结束了
但现在完成时表示过去的动作对现在产生的影响 是否结束不知道
时态不同 第一题是过去时 第二提是现在完成时
表示过去时动作已经结束了
但现在完成时表示过去的动作对现在产生的影响
前面是过去式,表示他们过去花费。。
后面是现在完成时,表示他们现在已经花费。。
They have spent ( )much money a day. That`s amazing!
"They spent ( ) little they had ( ) a very expensive car."
there they are.和they are there有什么区别??
John spent 40 $on trousers , they cost half of weekly pay. how much his monthly ?
are they, do they 区别
these和they有什么区别?
what do they和what are they分别怎么用?接什么
they have no...or...和they have neither...nor...有何不同
What will they do和What they will do有什么区别吗?
Have they baseballs?和Do they have baseballs? 是1个意思吗?