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34．The assistants don’t allow students in the reading room. A．speak B．speaking C．to speak D．speaks 【查看更多】

 

題目列表(包括答案和解析)

The assistants don't allow students ______ in the reading room.
[     ]
A．speak
B．speaking
C．to speak
D．speaks

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The assistants don’t allow students ______ in the reading room.

A．speak         B．speaking           C．to speak              D．speaks

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