搜题请搜索小程序“爱下问搜题”
问题 单项选择题

某支气管哮喘男性病人，25岁，突然剧烈胸痛、呼吸困难、发绀，首先应考虑的是

A．心力衰竭
B．肺梗死
C．自发性气胸
D．肺大泡
E．心肌梗死

答案

参考答案：C

单项选择题

不符合泡状棘球蚴病描述的是（）

A．因摄入虫卵而感染 

B．多寄生于肝脏 

C．虫囊肿周围常有纤维包膜 

D．可形成结核样肉芽肿 

E．可发展为肝硬化
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补全对话，情景问答
从B栏中找出与A栏相对应的答语。
                                      A
( )1. How are you?
(     )2. What day is it today?
(     )3. Could you please do me a favor?
(     )4. How well you dance!
(     )5. We won the basketball match.

                                     B
A. It's Sunday today.
B. Well done! Congratulations to you.
C. Thanks for saying so.
D. Fine, thank you.
E.  Of course.
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