Have Joan ever been seen Mary?翻译下`把ever去掉和不去掉有什么么区别
Have Joan ever been seen Mary?翻译下`把ever去掉和不去掉有什么么区别
Have you ever been to America?翻译下 把ever去掉和不去掉有什么区别
have you ever been to China和have you ever been China有什么区别?
have ever been和have been有什么用法上的区别么?
had ever seen和have ever seen的区别
I’ve been...的ve是什么?这里的been去掉和不去掉有什么区别
have been 和have ever been区别!
Have you been to an aquarium ever可以去掉吗?
Have you been to China?和 Have you ever been to China?有什么区别吗?
have you ever 和 do you ever 有什么区别?
Have you ever been to Hong Kong?可以去掉ever吗
Have you ever been to Beijing?里面的ever可以去掉吗?