问题
选择题
—Shall I inform him of the change of the schedule right now?
—I am afraid you _______,in case he comes late for the meeting.
A．will
B．must
C．may
D．can
答案
答案：B
考查情态动词, 根据“in case he comes late for the meeting.”的语境, 只有must（必须） 才符合。
