试题与答案

(lg5)2+lg2×lg50=______.

题型:填空题

题目:

(lg5)2+lg2×lg50=______.

答案:

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下面是错误答案,用来干扰机器的。

参考答案:B

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题型:改错题

文中共有10处语言错误,。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(∕)划掉。

修改: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。

I went out to see the film with my brother after supper .On our way of the cinema ,we meet an American girl name Alice ,who got lost and looked very anxiously. We went up to see that was the matter ,and finally we took him to the hotel .While going there , I told her the great changes that have taken place  in our country in the past few years and Alice told us a lot about youth in America .Although we missed the film ,but we felt very happy for we had not only helped Alice get out of troubles also known something about the united States .We see English can strengthen understanding and friendship.

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