问题
选择题
We forbid ________ here,Who permits you ________?[ ]
A. smoking;smoking
B. smoking;to smoke
C. to smoke;to smoking
D. to smoke;smoking
答案
答案:B
We forbid ________ here,Who permits you ________?[ ]
A. smoking;smoking
B. smoking;to smoke
C. to smoke;to smoking
D. to smoke;smoking
答案:B