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【判断题】
或者“全班同学都是团员”为假，或者“全班同学都不是团员”为假，所以，“全班同学都是团员”为真。()A.
正确
B.
错误
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举一反三
【简答题】When I had to meet our new project team in Bangalore, I was really worried as it was my first time there. Nobody ________ at the airport to meet me. Neena, my local contact, had received the wrong fli...
【简答题】语法填空 It was my first time visiting the United States. Before ___1___ (leave) for Washington D.C., I downloaded some introductions about some tourist __2__(attract) in the city. Therefore I knew someth...
【单选题】在为病人输液时，护士发现液体滴入不畅，观察注射部位无肿胀、疼痛，挤压输液管有回血，这是因为
A.
针尖滑出血管外
B.
针尖斜面一半在血管内，一半在外
C.
针梗完全阻塞
D.
针梗不完全堵塞
E.
针头斜面紧贴血管壁
【简答题】It was my first time that I ___ __________ _ (make) a speech in public.
【单选题】在为病人输液时，护士发现液体滴入不畅，观察注射部位无肿胀、疼痛，挤压输液管有回血，这种做法是因为( )
A.
针尖滑出血管外
B.
针尖斜面一半在血管内，一半在外
C.
针梗完全阻塞
D.
针梗不完全堵塞
E.
针头斜面紧贴血管壁
【简答题】It was my first time visiting the United States. Before 1__________(leave) for Washington D.C.,I downloaded some introductions about some tourist 2__________(attract) in the city. Therefore I knew som...
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