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【单选题】
根据视细胞的功能差异,飞行中观察飞机时,昼间扫视与夜间扫视技巧的特点是A.
夜间扫视的速度和范围相对较慢、较小
B.
昼间和夜间扫视的速度和范围不应有区别
C.
昼间扫视的速度和范围相对较慢、较小
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皮皮学刷刷变学霸
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【简答题】A．The woman thinks advertisements tell us which product is the best. B．The woman thinks advertisements provide information that we need. C．The woman thinks advertisements provide true information abou...
【简答题】A．The woman thinks the maid was beautiful. B．The woman thinks the salesman exaggerated his part. C．The woman thinks the salesman was realistic. D．The woman thinks the salesman was not dramatic enough.
【单选题】What does the man mean?
A.
He thinks the woman will make progress.
B.
He thinks the woman will make no progress.
C.
He advises her to give up Chinese.
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