问题

I wonder ______ you would like to go hiking with us this weekend.
A:that
B:what
C:if
D:When;
B:what
C:if
D:When;
正确答案是:
同类题型
Now more people prefer a house in a coast city to ____in such a large city as Beijing.
–Did you find your new dictionary—Yes. I found it ____I had left it.
Jane tried to keep up a calm appearance, but her trembling voice ________.[ ]
This school has strict rules. Almost no one can ________ cheating in exams.