Unit 1 The world of our senses
Section C Grammar and usage
I.单项填空
1. (2012·宿州高一检测)The policeman asked the small girl .
A. why she was crying
B. why was she crying
C. why she is crying
D. why is she crying
2. (2012·厦门高一检测)—Is there anything you want t o know?
—I just wonder that makes Jim so excited.
A. what it is B. what he does
C. how it is D. why it does
3. They want to know do to help us.
A. what can they
B. what they can
C. how they can
D. how can they
