Module 12 Help
第1课时
一、单项填空
(A)1.It ________ be my brother. He’s still in France.
A. can’t B. mustn’t
C. may not D. needn’t
(B)2.John is ________ pain. What can we do for him?
A. on B. in
C. at D. into
(D)3.We have trouble ________ with them in Chinese.
A. talk B. to talk
C. talked D. talking
