【单选题】听力原文:M: We've finally made it, Susan? W: I can't believe graduation is tonight. M: Can you come to my graduation party? W: Sure. After I finish the family celebration. M: I want to be sure we get pict...
A.
When her family celebration is over.
B.
After the man graduates from school.
C.
After they have some pictures taken together.
D.
When she has bought her cap and gown.
【单选题】-I believe we've met somewhere before. --( )
A.
-No,it isn't the same.
【单选题】听力原文:W: I don't believe we've ever met before, have we? M: We've been introduced at other parties. Don't you remember? Q: What does the man imply? (16)
B.
He does not remember her.
C.
She should agree with him.
D.
They have never met before.
【单选题】下列关于频谱多普勒在肺动脉狭窄的诊断中描述错误的是
B.
连续多普勒于最窄处可录及全收缩期负向高速湍流频谱
C.
肺动脉瓣下狭窄者的连续多普勒频谱可表现为“匕首状”
E.
脉冲多普勒无法测量高速血流,连续多普勒无法定点测量
【单选题】(1~3题共用题干)张某,男,3个月,消瘦,多汗,气短,因“肺炎”住院治疗。查体:心前区闻及杂音。检查:x线片、超声心动图等检查诊断为“室间隔缺损”。3下列不符合室间隔缺损说法的是:
【单选题】2007年我国城市居民、农村居民安全感得分差距最大的生活领域及其得分差距分别是( )
【单选题】(1~3题共用题干)张某,男,3个月,消瘦,多汗,气短,因“肺炎”住院治疗。查体:心前区闻及杂音。检查:x线片、超声心动图等检查诊断为“室间隔缺损”。1该患儿属先天性心脏病类型为:
【单选题】—I believe we've met before. —No, _____. I've never seen you before. [ ]
【判断题】两构件通过面接触所形成的运动副称为低副。