问题
选择题
—What _______ we do then?
—Let's go out for a walk. [ ]
A. do
B. must
C. shall
D. did
答案
答案：C
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—What _______ we do then?
—Let's go out for a walk. [ ]
A. do
B. must
C. shall
D. did
答案：C
”， “
”像宫室屋宇之形，“
”可能表示