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问题 单项选择题

下面打印机中打印质量最高、噪音最低的是（）。

A．针式打印机

B．喷墨式打印机

C．激光打印机

D．串行打印机

答案

参考答案：C

解析：

打印机中打印质量最高、噪音最低的是激光打印机。

填空题

用括号内所给动词的适当形式填空。

1. By the time I      __ (wake) up,  it already                     (stop) snowing.

2. He said he                    (see) the movie twice.

3. By the end of last term, we                       (learn) 400 English words.

4. When I         (get) to the cinema, the film                      (start).

5. He                      (finish) his homework by nine o'clock 1ast night.

6. We                      (wait) for her for twenty minutes by the time Sally          (arrive)

7. They said they                       (be) to Hong Kong.

8. They                       (come) to her home before she           (telephone) them.

9. The school bus                        (leave) when I           (get) outside.

10. After I got off the bus, I found I                         (lose) my wallet.
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多项选择题

文化娱乐场所卫生标准适用于

A．咖啡馆、酒吧

B．茶座

C．舞厅、音乐厅

D．美术馆、图书馆

E．录像厅(室)
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