题目内容

在随机模型下,当现金余额在最高控制线最低控制线之间波动时,表明企业现金持有量处于合理区域,无需调整。 ()

A. 正确
B. 错误

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听力原文:W: I can't find the stationery store on the road. Should I call them?
M: Save your breath, Jane. They are long gone.
Q: What does the man mean?
(13)

A. The stationery store has closed down.
B. The stationery store is closed.
C. The shop assistants have all left at that moment.
D. The shop assistants of the store have gone for a long time.

A.Stretching exercises.B.Long distance running.C.Active walking.D.Jumping jacks.

A. Stretching exercises.
B. Long distance running.
C. Active walking.
D. Jumping jacks.

The professor could hardly find sufficient grounds______his arguments in favour of the new

A. to be based on
B. to base on
C. which to base on
D. on which to base

Beer is the most popular drink among male drinkers,______overall consumption is significantly higher than that of women.

A. whose
B. that
C. which
D. of which

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