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