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【单选题】
下列关于重力的说法中,正确的是
A.
只有与地面接触的物体才受到重力的作用
B.
物体在上升过程中不受重力的作用
C.
只有静止在地面上的物体才受到重力的作用
D.
地面附近的所有物体都受到重力的作用
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【简答题】Lae表示什么?通常叫做什么?
【简答题】( )是我国著名核物理学家,长期领导并参加核武器的理论研究和设计,填补了我国原子核理论的空白,为氢弹突破作出卓越贡献。
【判断题】1962 年中印领土斗争,我军最终撤出藏南地区。
A.
正确
B.
错误
【单选题】Q6.What do we know about the earthquake from the news report?
A.
The US Geological Survey first reported the earthquake.
B.
India’s Meteorological Department has predicted the earthquake.
C.
A newly-built building collapsed in the earthquake.
D.
Three thousand people were reported dead in the earthquake.
【单选题】急性心肌梗死的超急性期心电图改变是
A.
ST段明显抬高
B.
异常宽深的Q波
C.
T波高耸
D.
T波倒置
【单选题】听力原文:M: You know.every time I see you reviewing the notes I will wonder whether I'm behind.Are we really on Unit 6 already? W: What do you mean? I have to stay ahead. I work in the evenings. Q: What d...
A.
She thinks she is behind in her study.
B.
She only has time to study in the evenings.
C.
She has no time to study in the evenings.
D.
She thinks work is easier than study.
【单选题】急性心肌梗死的超急性期心电图改变是
A.
ST段明显抬高
B.
异常宽深的Q波
C.
T波高耸
D.
T波倒置
E.
R波降低
【单选题】听力原文:W: They are going to tear down our apartment building. I've got to move out before next weekend. But I just don't have any clue about housing. M: Well, my brother is a real estate agent. I know h...
A.
Someone is going to break into her house.
B.
She has nowhere to go next weekend.
C.
She can't find a real estate agent.
D.
She's worried about finding a new place to live in.
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A.
正确
B.
错误
【简答题】面塑是我国广为流传的一种民间艺术,又称 “ 礼馍 ” ,它的形成起源于 动中 , 以面制品代替宰杀真牛、羊等动物的习俗。
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