问题
单项选择题
诊断结肠病变,应首选()
A.单对比灌肠检验
B.CT
C.气钡双对比灌肠检查
D.立位腹平片
E.卧位腹平片
答案
参考答案:C
诊断结肠病变,应首选()
A.单对比灌肠检验
B.CT
C.气钡双对比灌肠检查
D.立位腹平片
E.卧位腹平片
参考答案:C
请先阅读下面短文,掌握其大意,然后根据短文内容从下面方框的七个选项中,选择五个适当的句子还原到短文中,使短文意思通顺,结构完整。(每小题2分) This is a photo of my family. My family is big. 小题1: .The old man(男人) in the middle is my grandfather. 小题2: .Their names are Paul and Ann. The man in a hat is my father. His name is John .The woman(女人) in red is my mother. 小题3: .Look at the two boys. 小题4: .Their names are Bob and Tom. 小题5: .It’s me. My name is Jane. I love my family very much.
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