问题
选择题
Henry ________ be at home because he phoned me from the farm just now.[ ]
A. mustn't
B. might not
C. isn't able to
D. can't
答案
答案:D
Henry ________ be at home because he phoned me from the farm just now.[ ]
A. mustn't
B. might not
C. isn't able to
D. can't
答案:D