问题
I still remember the college _______ I visited in London years ago.
A:where
B:who
C:that
D:what
B:who
C:that
D:what
正确答案是：
同类题型
How much are these socks?—______ two dollars.
It may take _________ years to make such robots .
______ going out for a trip? — That’s a good idea. [ ]
_____ the fans are waiting for the popular singer outside the concert hall.
Where have you _______ these days? —I have_______ to Hong Kong with my friends.