问题
What have you done these days?— I’ve read all the books _____ you gave me because they are the best ones _____ are on the subject.
A:that; that
B:which; which
C:what; which
D:who; what
B:which; which
C:what; which
D:who; what
正确答案是：
同类题型
What’s the matter with you —I had bad cold and had to stay in bed.
Can you tell the differences between these two pictures—Differences Oh, no. They look quite ______.
My teacher asked me ______too late.
It’s difficult to ____ a conversation in a noisy room.
The farmers needed agricultural technology. Therefore, skilled workers were sent there.