问题 单项选择题 A1/A2型题

关于高电压胸部摄影特点的描述,哪项不妥()

A.容易连续追踪肺纹理

B.增加患者的照射剂量

C.可用于检查纵隔病变

D.曝光条件的宽容度大

E.诊断细节可见度增加

答案

参考答案:B

解析:肺为空腔器官,吸收X线量少。

写作题
书面表达。
     假设你是小伟。你的室友大明昨天接到你朋友Maria的电话。她正在研究中国的节日文化,需要你
的帮助。现在,请你根据大明所留的便条内容,给Maria回一封电子邮件。 
 
Xiaowei,
     Your friend Maria made a phone call to you yesterday. She wants to know the traditional
Chinese festival-the Lantern Festival. She wants you to tell her why we like it, when and how
we spend it (tell her at least 3 activities). Send an email to her at marial988@ gmail. com. Please
ask her what they do during Christmas for me.
                                                                                                                        Dawei
注意:
     1)电子邮件的格式和开头已给出,不计入总词数(80-100词);
     2)表达完整、书写规范、卷面整洁;
     3)提示词:sweet rice dumplings 汤圆 play with firecrackers 燃放鞭炮 the Lantern Festival 元宵节 
   
To: marial 988@gmail.com                                                                      From: xiaowei@sina.com
Subject: the Lantern Festival
Dear Maria,
     How are you? You asked me something about the traditional Chinese festival-the Lantern Festival. Actually, __________________________________________________________________________
__________________________________________________________________________________
__________________________________________________________________________________
                                                                                                                                   Love
                                                                                                                                 Xiaowei
单项选择题