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【判断题】
是晚唐著名词人,被推举为“鼻祖”。A.
正确
B.
错误
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参考解析：
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皮皮学刷刷变学霸
举一反三
【单选题】下列化合物烯醇含量最高的是( )。
A.
CH3COCH2COOC2H5
B.
CH3COCH(CH3)COOC2H5
C.
CH3COCH(Ph)COCH3
D.
CH3CHO
【单选题】To encourage your front-line staff to build relationships with customers is ______
A.
Staff interaction
B.
Phone survey
C.
Direct questions
D.
Mystery guest audit
【单选题】Amazingly for the British, who love queues, there is no formal line-up—the bar staff is skilled at knowing whose turn it is. You are permitted to try to attract attention, but there are rules about ho...
A.
Adopting an impatient expression.
B.
Putting your coins on the counter.
C.
Showing your empty glass in front of the bar staff.
D.
Telling your expectation to the bar staff.
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