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问题 单项选择题

中药商品采购业务基本程序为（）

A、排查库存一了解市场信息与行情一编制采购计划一选择合法的货源一签订采购合同

B、排查库存一编制采购计划一选择合法的货源一了解市场信息与行情一签订采购合同

C、排查库存一选择合法的货源一了解市场信息与行情一签订采购合同一编制采购计划

D、编制采购计划一排查库存一了解市场信息与行情一选择合法的货源一签订采购合同

E、签订采购合同一排查库存一选择合法的货源一编制采购计划一了解市场信息与行情

答案

参考答案：A

填空题

用所给单词的适当形式填空。

1. These shoes are much too __  __ (big) for me.

2. It is very ____ (important) for us to learn maths well.

3. Now John works ___ _ (careful) than before. His parents are proud of him.

4. Things are much ____  (light) on the moon than onthe earth.

5. Our school is more _____ (beauty) than yours.

6. I think apples are ____  (delicious) of all the fruits.

7. China has ____  (large) population in the world.

8. Pearl River is one of the longest           (river) in China.

9. The Yellow River is the ____  (two) ____ (long) river in our country.

10. Edison was a great ____  (invent). He ____ (invent) so many ____   (invent) since he was a child.
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单项选择题

房地产的（）是指房地产能满足人们的某种需要或欲望，俗话说"有用"，经济学上称为使用价值或效用。

A.有用性

B.稀缺性

C.有效需求

D.其他
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