组织合理运输过程中所贯彻执行的方针是（）。A.迅速 B.安全 C.准确 D.节省 E

短文改错。文中共有10处语言错误，每句中最多有两处。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（），并在其下面写出该加的词。 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10处，多者（从第11处起）不计分。

Most families in China hoped their single children will have a happy future, so they are very strict in their children. So do teachers in school! Many children are given such much homework that they have hardly any spare time to have sports. The children are forbidden to do anything but to study! No wonder so many children are tiring of lessons. Some even attack or kill his parents and teachers! I believe many people have already read this kind of news in newspapers or magazine. Shouldn't we draw lesson from the cases? Now our government is carried out a plan to solve the education problems.

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建设工程项目实施阶段策划中，属于经济策划主要工作的是()。

A.项目建设成本分析

B.项目效益分析

C.融资方案的深化分析

D.融资方案

对于沥青溶解度大于99.0%的结果准确到（），对于沥青溶解度等于或小于99.0%的结果准确到（）。

开展班前“（）”活动。

A.二讲

B.三讲

C.四讲

同轴式高压电缆由内向外排列正确的是

A．心线→绝缘层→屏蔽层→半导体层→保护层
B．心线→绝缘层→半导体层→屏蔽层→保护层
C．心线→半导体层→绝缘层→屏蔽层→保护层
D．心线→屏蔽层→绝缘层→半导体层→保护层
E．心线→绝缘层→半导体层→保护层→屏蔽层