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【简答题】
阅读理解。 Do you need friends? I'm sure your answer is 'Yes, of course. Everybody does!' You need friends when you play and when you work. If you have friends, you will feel happy. If you have no friends. you will feel lonely (寂寞的). Do you know how to make friends? There is only one good way — You make friends by being friendly. A friendly person is interested in other people. He is always helpful If you want to make friends with a new classmate, you can talk with him, tell him about the other classmates in your class and try your best to be helpful to him. 1. We need friends _____. A. because we must play with them B. Because we must work with them C. when we play and when we work D. when we talk with them 2. If we want to make friends, we should _____. A. be politely to them B. be friendly to them C. be afraid of them D. when we talk with them 3. A friendly person is _____ other people. A. interested in B. worried about C. surprised at D. like them 4. If we want to make friends with a new classmate, _____. A. we can talk with them B. we must try to help him C. we can tell him about the other classmates in our class D. A, B and C 5. Which of the following is true? A. No one needs friends. B. Everyone needs friends. C. Only classmates need friends. D. Someone needs friends.
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举一反三
【多选题】胸科手术麻醉基本要求有
A.
消除或减轻纵膈摆动
B.
做好肺隔离并保持体温
C.
保持PaCO2和PaCO2的正常
D.
减轻循环功能的影响
【简答题】胸科手术麻醉的基本要求有哪些?
【单选题】俄罗斯西伯利亚所产的金刚石原生矿90%呈()几何形态。
A.
八面体
B.
菱形十二面体
C.
立方体
D.
碎粒不规则状
【单选题】下列哪项不是胸科手术麻醉的基本要求( )。
A.
消除或减轻纵膈摆动与反常呼吸
B.
避免肺内物质的扩散
C.
保持PaO2和PaCO2于基本正常水平
D.
减轻循环障碍
E.
保持低温
【简答题】胸科手术麻醉的基本要求有哪些?
【单选题】1GB等于_ ____。(请看解析)
A.
1000×1000字节
B.
1000×1000×1000字节
C.
3×1024字节
D.
1024×1024×1024字节
【简答题】简述胸科手术麻醉的基本要求
【多选题】手术进行中的无菌原则有( )
A.
手术台边缘以下视为有菌区
B.
切开肠腔以前应用盐水垫保护周围组织
C.
无菌区布单被浸湿后应加盖无菌巾
D.
缝皮肤前需用碘酊、乙醇消毒
E.
手套破了用碘酊、乙醇消毒
【单选题】俄罗斯西伯利亚所产的金刚石原生矿 90% 呈
A.
八面体
B.
菱形十二面体
C.
立方体
D.
碎粒不规则状
【多选题】手术进行中的无菌原则有()
A.
不能接触手术台边缘以下的布单
B.
切开肠腔前应先用纱布垫保护好
C.
无菌区布单沾湿时应加盖无菌巾
D.
缝皮肤前须用碘酊,乙醇消毒
E.
手套破了用碘酊、乙醇消毒手指
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