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问题 单项选择题

（）是产业区位选择机制中的主体部分。

A.目标驱动机制

B.利益驱动机制

C.宏观调控机制

D.市场调控机制

答案

参考答案：B

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作出判断：
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。
When I first learned to write on English, I ran into many   
difficulties. The main problem was in that I always thought 
in Chinese and tried to translate anything into English.   
My teacher advised me to keep my diary. I followed her   
advice and should put down 100 words or so each day.      
Soon I began to enjoy talk to myself on paper as I was    
learning to express me in simple English. One day I wrote  
a little story and showed to my teacher. She liked it     
very much and reads it to the class. All said the story was 
a good one. Their word were a great encouragement to me.  		1______
2______
3______
4______
5______                                      
6______
7______
8______
9______
10______
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单项选择题 A1型题

与幽门螺杆菌感染最密切相关的是（）

A.慢性胃炎

B.急性胃炎

C.胃癌

D.胃食管反流病

E.功能性消化不良
查看答案