题目

the two sisters look very alike.They are difficult to ___.
A tell from B tell apart
请问tell from和tell apart 区分在哪里.

提问时间：2020-09-30

答案

tell apart 后面不能直接接人或者物
可以用 tell sb apart from sb
举个例子
1' He can tell the Tom from the crowd（他能从人群中分辨出Tom） 2' It's hard to tell the twin sister apart (把双胞胎姐妹区分开是困难地）