Theydon’tallow
问题详情：
They don’t allow ______ here. That is to say, we are not allowed _____ here.
A. to smoke; to smoke B. smoking; smoking C. to smoke; smoking D. smoking; to smoke
【回答】
D
知识点：非谓语动词
题型：选择题
问题详情：
They don’t allow ______ here. That is to say, we are not allowed _____ here.
A. to smoke; to smoke B. smoking; smoking C. to smoke; smoking D. smoking; to smoke
【回答】
D
知识点：非谓语动词
题型：选择题
