问题

Tom finds _________ difficult to learn Chinese well.
A:it
B:that
C:this
D:him
B:that
C:this
D:him
正确答案是:
同类题型
Is it possible to be mad _______ others? —Of course not. [ ]
How much does the ticket ______ from Shanghai to Beijing?
The boy is old enough to ———himself.
We didn’t plan our art exhibition like that but it _______ very well.
Do you know________woman in red? —Yes,she’s a professor of________university.