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【单选题】
患者,男,42岁。因下肢静脉入院。检查时嘱其站立,待下肢静脉充盈后,在大腿上1/3扎止血带,嘱其反复下蹲8~10次,结果显示静脉充盈度明显减轻。为进一步检查交通静脉瓣膜功能,宜做A.
大隐静脉瓣膜功能试验
B.
深静脉通畅试验
C.
交通静脉瓣膜功能试验
D.
步行试验
E.
X线检查
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皮皮学刷刷变学霸
举一反三
【单选题】A __________ is a large business or company with special rights and powers.
A.
corporation
B.
associate
C.
middleman
【单选题】You can analyze your qualifications by asking such questions as Do I enjoy working with people, data, or things? and Would I rather work for a large company or a small company? ( )
A.
True
B.
False
【简答题】A．Managers of a large company. B．Students who are studying in college or university. C．Teachers around exam-time. D．Doctors during an operation.
【多选题】孔子是中国古代著名的思想家、教育家,儒家学派创始人,中国历史上开办私学的第一人,下列哪些选项是后世尊奉他的称号?( )
A.
“至圣先师”
B.
“万世师表”
C.
“东方圣哲”
D.
“太上老君”
【单选题】______, Tom made a large sum of money last year by running a company.
A.
Sooner or later
B.
Here and there
C.
Believe it or not
D.
Now and then
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