— I book a table for dinner in advance?
—Yes,you .The restaurant is always full of people.
A. Must;can
B. Will;will
C. Shall;need
D. Shall;must
网友回答
A. Must;can
B. Will;will
C. Shall;need
(答案→)D. Shall;must
解析：考查情态动词。Shall I...表示征求意见；must是必须的意思，这一点可以由“The restaurant is always full of people.”推知。