问题
选择题
The students are forbidden,unless they have special passes,________after 11 p.m..[ ]
A.in staying out
B.to stay out
C.staying out
D.stay out
答案
答案:B
The students are forbidden,unless they have special passes,________after 11 p.m..[ ]
A.in staying out
B.to stay out
C.staying out
D.stay out
答案:B