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问题 单项选择题

管道施工完毕，一般地段回填土要夯实，靠自然沉实时，回填土要预留一定的沉降量，一般沉降量可按填方高度的（）％预留。

A.50

B.30

C.10

D.50

答案

参考答案：B

单项选择题

涉及行政区划或企业、事业单位隶属关系改变的预算调整形式是【 】

A．动用预备费

B．预算划转

C．经费流用

D．预算追加追减
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改错题

短文改错。

     假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文

中共有十处语言错误，每句中最多有两处，每处错误涉及一个单词的增加、删除或修改。

     增加：在缺词处加一个漏字符号（^），并在该词下面写出该加的词。

     删除：把多余的词用斜线（\）划掉。

     修改：在错的词下划一横线，并在该词下面写出修改后的词。

     注意：

      1.每处错误及其修改均仅限一词；

       2.只允许修改十处，多者（从第11处起）不计分。

Great changes have been taken place in the way people communicate with each other. In the past people write letters to share informations and later they talked with each other in the telephone. Now more and more people use our own mobile phones to communicating. And instead writing on the paper, they e-mail each other on the computer. As a result, people find that quicker and easier to communicate, and at the same time some people feel that they become poorer in writing. They worry about whether people can be as closely as before.

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