问题
There are different kinds of presents in the gift shop. I can’t decide _______.
A:to buy what
B:to buy which
C:what to buy
D:which to buy
B:to buy which
C:what to buy
D:which to buy
正确答案是：
同类题型
Eric, isn’t this book yours?—Yes, it used to belong to _________, but from now on it isn’t.
Jack, is there ______ in today’s newspaper?——No, nothing.
Listen! Is Mary playing the piano in the room? –No. It ________ be Mary. She has gone to Hong Kong.
His parents for over 40 years and they love each other very much.