问题 单项选择题

不会引起肾性血尿RBC形态变化的是()

A.受渗透压变影响

B.受介质张力影响

C.受尿酸代谢产物影响

D.受酸碱度变化影响

E.通过肾小球基底膜的挤压

答案

参考答案:C

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 disturb 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 but as near to the school campus

as possible. I would be gratefully if you could do me the favor.

     Best wishes.

                                                                                                                        Yours sincerely,

____________________________________________________________________________

填空题