◎ 题干
"Don't _____ on the computer. It's time for class." Says my teacher.

[     ]

A. play
B. playing
C. be playing
D. is playing
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“"Don't _____ on the computer. It's time for class." Says my teacher. [ ]A. play B. playing C. be playing D. is playing …”主要考查了你对  【祈使句】  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。