题目内容
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[主观题]
It is proved that monkeys have the ability to combine and to generalize the sign language.
A．Y
B．N
C．NG
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题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
A．Y
B．N
C．NG
如果结果不匹配，请 联系老师 获取答案
更多“It is proved that monkeys have…”相关的问题
On ______ the notes proved to be forgeries.
A．inspect
B．inspection
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Xia Jianping's choice is proved to be correct now.
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The lecture was rather boring, but the ______ discussion proved fruitful.
A．consequent
B．subsequent
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B．Wrong
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A．Y
B．N
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A．off
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C．down
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