—         you speak Chinese, Miss Green?— Yes, I can.
#77471
A
May
B
Can
C
Must
D
Need
推荐题目
-- Can you play the piano?-- ____________________________.
#74141
A
Yes, a little
B
Sure, I can’t
C
No, you can
D
No, I can
—Must I finish the exercise this afternoon?—Yes, you ______, but you ______ finish it now.
#77433
A
must, mustn’t
B
must , don’t have to
C
may, needn’t
D
may , mustn’t