听力原文:W: When are you going to have your eyes checked?
M: I had to cancel my appointment. I couldn't fit it in.
Q: What does the man mean?
(18)
A.He decided not to cancel his appointment.
B.His new glasses aren't comfortable.
C.He's too busy to get a checkup.
D.He has to cheek when the appointment is.
第1题
A、Roger病
B、肺动脉瓣狭窄
C、卵圆孔未闭
D、动脉导管未闭
E、法洛四联症
第2题
支气管异物放射线检查最有价值的征象是
A、胸部透视显示纵隔摆动
B、胸部拍片显示肺气肿
C、胸部拍片显示肺不张
D、胸部拍片显示肺纹理增强
E、胸部拍片显示肺钙化灶
第3题
A.风湿性心脏病
B. 室间隔缺损
C. 房间隔缺损
D. 动脉导管未闭
E. 肺动脉狭窄
第4题
A.风湿性心脏病
B.室间隔缺损
C.房间隔缺损
D.动脉导管未闭
E.肺动脉狭窄
第5题
急性支气管炎胸部X线表现是()
A.双下肺有片状阴影
B.正常或有纹理增强
C.右下肺有片状阴影
D.肺门阴影增强
E.双上肺有点片状阴影
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