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问题 选择题

从工业化角度看，名画《伏尔加河上的纤夫》主要反映了19世纪中期的俄国

A．农奴的悲惨生活

B．工业发展的落后

C．农奴制度的落后

D．内河航运仍以人力为主

答案

答案：B

单项选择题

立式水轮机安装程序是______。

A．由下而上安装，先装水轮机后装发电机
B．由下而上安装，先装发电机后装水轮机
C．由上而下安装，先装发电机后装水轮机
D．由上而下安装，先装水轮机后装发电机
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改错题
短文改错。
     此题要求改正所给短文中的错误。对标有题号的每一行做出判断: 
     如有错误(每行只有一个错误),则按下列情况改正:
     此行多一个词:把多余的词用斜线(\)划掉,在该行右边横线上写出该词,并也用斜线划掉。
     此行缺一个词:在缺词处加一个漏字符号(∧),在该行右边横线上写出该加的词。
     此行错一个词:在错的词下划一横线,在该行右边横线上写出改正后的词。
     注意:原行没有错的不要改。
A few days ago I saw an instructive program on TV.
It was about what the traffic problem in cities. It seems 
that a great deal of damages is done by traffic. All our 
cities are suffering from this. Some buildings are actual
falling to pieces. It's often fast to walk than to go by car
and by bus. The problem has been getting worse day by
day. This is only one of the thousands problems in our 
cities. Now all sorts of terrible thing happen to our
cities. The question is how we can do about it. Our
roads are never designed for so heavy traffic. It
is time the government does something about these problems.
1. _____
2. _____
3. _____
4. _____
5. _____
6. _____
7. _____
8. _____
9. _____                              
10. _____
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