问题
选择题
—We don't permit________in our school.Would you please put your cigarette out?
—Forgive me. I didn't know.[ ]
A. to smoking
B. to smoke
C. smoking
D. having smoked
答案
答案：C
搜题请搜索小程序“爱下问搜题”
—We don't permit________in our school.Would you please put your cigarette out?
—Forgive me. I didn't know.[ ]
A. to smoking
B. to smoke
C. smoking
D. having smoked
答案：C