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问题 选择题

甲、乙两同学在进行爬杆比赛，都爬上高度相同的杆顶，甲用了9s，乙用了10s，甲、乙两人的体重之比是5：6，则甲、乙两人的爬杆功率之比是[ ]

A、3：4

B、4：3

C、25：27

D、27：25

答案

答案：C

改错题

假定英语课上老师要求同桌之间交换修改作文，请您修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅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：把多余的词用斜钱（\）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。

Nowadays Grade 3 students are general faced with a lot of pressure, which is rather common. To reduce it, the followed suggestions may help, first of all, know exactly what lead to your pressure, and then you can take measures to deal with it. Secondly, set up a goal what is not too high, in another words, don't put too much pressure on yourself. Thirdly, find a way to relax you occasionally, for example, you can listen to music, go swim or just simply go walking. Eventually, make friend with others, for example, your classmates, your teachers, your parents. They will understand you and come to your help when you are really in the trouble. In a word, never get yourself stuck in the pressure for “impossible is nothing”.
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填空题

在面对死亡时，苏格拉底表现为一类“_________美”伊壁鸠鲁表现出了一类“_________美”孔子表现的是一类“_________美”。
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