◎ 题干
—Would you permit me ___________ here?
— Sorry. We don’t permit ___________ in the lab.
A.smoking; smoking B.to smoke; to smoke
C.smoking; to smokeD.to smoke; smoking
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“—Would you permit me ___________ here?— Sorry. We don’t permit ___________ in the lab.A.smoking; smoking B.to smoke; to smokeC.smoking; to smokeD.to smoke…”主要考查了你对  【现在分词的被动式】【现在分词】【不定式的被动式】【过去分词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。