It’s been a week after we left your family and we are now back ho_英语解答

It’s been a week after we left your family and we are now back home.after为什么不可以改成that?

人气：170 ℃　时间：2020-03-29 20:38:05

解答

这里既不能用after,也不能用that,而应该用since,因为只有用了since,主句才可能用现在完成时.