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问题 单项选择题

十二指肠破裂()

A．可伴有失血性休克 

B．可有呕血、黑粪 

C．可有腹膜后积气 

D．早期常只有局限性腹膜炎 

E．可出现膈下游离气体

答案

参考答案：C

解析：

十二指肠大部分在腹膜后。

选择题
如果一个多边形的内角和与外角和相等，那么这个多边形是(   )
A．四边形
B．五边形
C．六边形
D．七边形
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写作题

       你校英语外籍教师Emesto and Stasi暑假期间准备在本地开一家西餐小店，要招若干名高中生为无酬打工人员。下面是招聘启事：

                                                                   Wanted!

                                                     4 middle school students

                                            Do service work and act as translators

                                                         Healthy and helpful

                                                   Contact:wfpub@gmail.com

      假定你叫李华，愿意应聘。请写封电子邮件，介绍自己，并说明你愿意应聘的理由。词数110左右。开头已写好，不计入总词数。

       Dear Emesto and Stasi,

I happened to have read your advertisement and decide to apply for the job.____________                      ___________________________________________________________________

________________________________________________________________________              

                                                                                                                                                               

       Yours sincerely

                                                                                                                                               Li Hua
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