问题 单项选择题

临床表现为膈神经麻痹发生呼吸困难的病变部位常见于()。

A.上颈段

B.下颈段

C.上胸段

D.下胸段

E.腰段

答案

参考答案:A

解析:上颈段的范围是颈1~颈4,膈神经起自颈3~颈4。

写作题

书面表达。

     根据中文意思和英文的提示词语,写出意思连贯、符合逻辑的一段英文。所给的英文提示词语必须都用上,中文提示内容不必逐句翻译。

     根据英文提示,每组所写出的句数不限。

     几年以前我家只有一间小屋,三个人住一间屋真是艰难。现在我们已经搬进了一套两室一厅的单元房,我非常高兴。当我父母做……,我能……。我爱我的家。

     1. a few years ago, family, have one small room

     2. it, be, three people, in the same room

     3. now, a new flat (单元房), one living room, two bedrooms 

     4. be happy, my homework, quietly, my own room, my parents

                                                                                                                                                                 

                                                                                                                                                                 

                                                                                                                                                                 

多项选择题