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问题 单项选择题

混凝土喷膜养护时，第一次喷膜应在( )表面无浮水，以手指轻压，无指印时喷涂。

A．混凝土初凝以后

B．混凝土终凝以后

C．混凝土初凝前

D．混凝土终凝前

答案

参考答案：A

填空题

单词拼写。

1. Women in ____ (一般来说) like to shop for new clothes.

2. Health care is one of the ____ (主要的) problems in our time.

3. My father ____ (使……了解) me the game of football.

4. I'm afraid it's not the proper way to ____ (接近) her.

5. Her opinion ____ (代表) that of the majority.

6. She knows very little English, which often leads to ____ (误解) when she visits London.

7. He's sorry for what he did and he has been ____ (惩罚) for it.

8. My friend and I have ____ (相似的) tastes in music.

9. The children were ____ (好奇的) about everything they saw at the exhibition hall.

10. She always has such a happy ____ (表情) on her face.

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单项选择题

按照现行有关规定，上海证券交易所A股的过户费收取标准为()。

A．成交面额的0. 075%

B．成交面额的0.05%

C．成交金额的0. 05%

D．成交金额的0.1%
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