We forbid here. Who permits you？A. smoking; smokingB. smoking; to smokeC. to smoke; to smo

问题补充：

We forbid here. Who permits you？

A. smoking; smoking

B. smoking; to smoke

C. to smoke; to smoke

D. to smoke; smoking

答案：

A. smoking; smoking

(答案→)B. smoking; to smoke

C. to smoke; to smoke

D. to smoke; smoking

解析：考查动词用法。forbid doing禁止做，forbid sb. to do禁止某人做，根据句意选B。