关于深圳证券交易所上市开放式基金申购、赎回费率方面，基金管理人按申购金额分段设置费率，不可按份额持有时间分段设置赎回费率。 ()
A. 正确
B. 错误
A．I don't mind.B．You are so nice.C．I'll do it.D．That's all right.
A. I don't mind.
B. You are so nice.
C. I'll do it.
D. That's all right.
听力原文：Mary, what do you think of the film？
(3)
A. It' s time for supper now.
B. It was a waste of time.
C. It took me three hours.
D. It was on the second floor.
Judging from the context, the word "lurk"(Line 1, Para. 9) probably means______.
A. to exist unseen
B. to wait quietly
C. to attract greatly
D. to move irregularly
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