某人民法院对被告人曹某等共同抢劫一案作出一审判决。曹某对犯罪事实供认不讳，仅以量刑过

第一节：短文改错(共10小题；每小题1分,满分10分)

假如英语课上老师要求同学们交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,要求你在错误的地方增加、删除或修改某个单词。

增加：在缺词处加出加一个漏字(∧),并在其下面写上该加的词。

删除：把多余的词用斜线(\)划掉。

修改：在错的词下划一横线,并在该词下面写上修改后的词。

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。

When I first learned to write in English, I run into many difficulties. The main problem was in that I always thought in Chinese but tried to translate everything into Chinese. My teacher advised me to keep diaries. I followed her advices. Happily it worked. 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 short story and showed to my teacher. She liked it very much that she read it to the class. Everyone said the story was the good one. I was great encouraged by their words.

电位器传器的（线性），假定电位器全长为Xmax，其总电阻为Rmax，它的滑臂间的阻值可以用Rx=（）来计算，其中电阻灵敏度Rr=（）。

齿轮传动常见的失效形式主要是（）和齿面损坏。

无论身在何处，中华儿女总是血脉相连。国民党元老于右任在临终留言：“葬我于高山之上兮，望我大陆。大陆不可见兮，只有恸哭。葬我于高山之上兮，望我故乡。故乡不可见兮，永不能忘。”这首诗深切体现了

A．共同语言是民族形成的前提

B．共同地域是民族形成的地理空间条件

C．共同经济生活是民族形成的物质基础

D．共同心理素质是维系民族发展的精神纽带

逆温层是稳定层结，一方面阻碍对流发展，另一方面有利于强对流发展。