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问题 单项选择题

船舶在宽度受限制的水道中顶流使用单拖船向右掉头，为了减小漂移，宜让拖船：（）.

A.顶推大船右舷船尾

B.吊拖大船右舷船首

C.顶推大船左舷船尾

D.吊拖大船左舷船首

答案

参考答案：A

阅读理解

阅读理解。

                                                  

     Ann is Sam's sister．She doesn't have children ．She's only twenty-three．And she doesn't

live in Britain．She lives in Italy（意大利）．She works in a travel agency（旅行社）in Rome．

She doesn't get up early．She goes to work at 10:00．She doesn't have breakfast．She has a

sandwich（汉堡）for lunch in a small restaurant（饭店）．She goes home at 7:00．She likes

her job because it is very interesting ．At weekends（周末）she visits her boyfriend， Robert．

He lives in Florence．

1 .How many people are there in Ann's family？

A．3．

B．4．

C．5．

D．We don't know．

2．Rome is a ____ in Italy．

A．city

B．travel agency

C．factory

D．school

3．What does Ann have for breakfast？

A．Sandwich．

B．Bread and milk．

C．Nothing．

D．Rice and meat．

4．Do Ann and her boyfriend live in the same city？

A．Yes，they do．

B．No，they don't．

C．Ann lives in Rome．

D．Robert lives in Florence．

5．How many hours does she work every day ？

A．7．

B．8．

C．9．

D．We don't know．

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单项选择题

由于通货膨胀形成的直接原因是( )，囚此治理通货膨胀的—“个基本对策就是控制货币供应量，使之与货币需求量相适应，通过稳定币值以稳定物价。

A．货币供应过少

B．货币供应过多

C．结构因素

D．预期因素
查看答案