问题
选择题
“Must I do the work right now, Mom?” “No, you ___. You may do it tomorrow.”
A.mustn’t
B.must
C.needn’t
D.shouldn’t
答案
答案:C
“Must I do the work right now, Mom?” “No, you ___. You may do it tomorrow.”
A.mustn’t
B.must
C.needn’t
D.shouldn’t
答案:C