问题 单项选择题

接触网作业车离合器的作用之一是()。

A.改变传递的动力大小

B.改变行驶方向

C.保证平稳起步

答案

参考答案:C

判断题
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。

Dear Sir,

     How are you? As a exchange student, I am writing to tell you I would prefer to move into a

single room in next term, as I find it inconvenient to share a room with others. My roommate

often held parties at night, made much noise. Besides, his friends are always visiting him, that

disturbs me a lot. So I hope to draw your attentions to this problem. If you think in my position,

I am sure he will agree that the only solution for me is get a room of my own, one not in the same

building and as near to the school campus as possible. I would be gratefully if you could do me

the favor.

     Best wishes.

                                                                                                                 Yours sincerely,

                                                                                                                  Li Ming

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