剑桥学派认为，决定人们持有货币多少的因素有( )。 A．恒久性

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问题多项选择题

剑桥学派认为，决定人们持有货币多少的因素有( )。

A．恒久性收入

B．持有货币可能拥有的便利

C．个人的财富水平

D．投机动机

E．利率变动

答案

参考答案：B,C,D

选择题

—Li Lei, do you have a pencil?

—_____, I don't. [ ]

A. Excuse me

B. OK

C. Sorry

D. No

补全对话，情景问答

从Ⅱ栏选出Ⅰ栏每个句子的答语,每个句子只能使用一次。
Ⅰ 1. How are you? 2. What day is it today? 3. This is Wei Hua. 4. Thank you very much. 5. Will you please come to my birthday party? 6. Are you free tomorrow? 7.What are you? 8. May I borrow your bike?	Ⅱ A.Nice to meet you. B. Yes, I think so. C.You're welcome. D.Yes, I'd love to. E. Yes, here you are. F. Fine, thank you. And you? G. I am a worker. H. Friday.