问题
选择题
—I was told to be here before eight.
—Oh, you _____. I'm sorry for not telling you that we have changed the plan. [ ]
A. must
B. can't
C. may
D. needn't
答案
答案:D
—I was told to be here before eight.
—Oh, you _____. I'm sorry for not telling you that we have changed the plan. [ ]
A. must
B. can't
C. may
D. needn't
答案:D