问题

I put the books ___________ I have read twice in the box. I want to read them again some day.
A:who
B:whose
C:which
D:when;
B:whose
C:which
D:when;
正确答案是:
同类题型
We’re going to with some friends for a picnic.Would you like to join us? [ ]
The two boys share the same hobbies but they are quite different _______ personality.
What do you think of her teaching English-Great! No one teaches ________ in our school.
Why not come and join us in the game—__________, but I must meet Mr Smith at his office now.