I'm afraid Mr Harding ______ see younow.
题型:选择题
问题:
I'm afraid Mr Harding ______ see you now. He's busy. [ ]
A. can't
B. mustn't
C. shouldn't
D. needn't
I'm afraid Mr Harding ______ see you now. He's busy. [ ]
A. can't
B. mustn't
C. shouldn't
D. needn't