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【题目】He ___to escape from the prison,but he couldn’t find anybody to help him
A.succeeded
B.attempted
C.advised
D.offered
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【题目】He slipped and had his leg broken . ______,he will have to be away from school for two or three months.
A. In any case B. After all
C. As a result D. In this way
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【题目】如图是在牛顿著作里画出的一副原理图。图中表示出从高山上用不同的水平速度抛出的物体的轨迹。物体的速度越大,落地点离山脚越远。当速度足够大时,物体将环绕地球运动,成为一颗人造地球卫星。若卫星的运动可视为匀速圆周运动,已知:①引力常数;②地球质量;③地球半径;④地球表面处重力加速度;⑤地球自转周期,则由上述数据可以计算出第一宇宙速度的是
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A.①②③ B.①②⑤
C.①④ D.③⑤
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【题目】下列对SO2和SO3的叙述正确的是( )
A.通常条件下,都是无色气体,都易溶于水
B.都是酸性氧化物,其水溶液都是强酸
C.都可使品红溶液褪色,加热时红色又能再现
D.都能跟碱溶液反应
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【题目】Most people would agree that nuclear science should be developed to benefit the human beings___harm them
A.more than
B.other than
C.less than
D.rather than
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【题目】读“锋面示意图”,该锋面自东向西移动,回答下列问题。
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(1)2010年1月3日衡水的大雪是该锋面系统造成的,该系统为 。
(2)A与C两处相比,______处(填字母)气温高,其原因是__________________。
(3)此时B处天气特征是__________________。
(4)此天气系统经过C地后,C地的气温_______(升高或降低)。
(5)我国哪些天气现象和该天气系统有关?(至少列举2例)
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【题目】Having failed my French exam,I decided to concentrate___science subjects
A.to
B.upon
C.in
D.at
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【题目】能与SO2气体发生反应,但无沉淀产生的是( )
①溴水 ②Ba(OH)2溶液 ③石灰水 ④Na2CO3 ⑤稀H2SO4 ⑥Na2SO3
A.只有① B.①③④
C.④⑤⑥ D.①④⑥
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【题目】下图为四个气象观测站所记录的气象资料,图中的符号代表各站每月的气温和降水量。读图回答下列各题。
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【1】乙观测站的气候类型可能为( )
A.温带大陆性气候 B.温带海洋性气候
C.温带季风气候 D.地中海气候
【2】年温差最大的一组气候类型是( )
A.甲 B.乙 C.丙 D.丁
【3】图中丁表示的气候类型为( )
A.热带雨林气候 B.热带沙漠气候
C.温带大陆性气候 D.地中海气候
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【题目】Correction 1(2017届黑龙江省大庆实验中学高三仿真模拟)
I was riding in a taxi to the bus station but from there I was supposed to taking a bus to New York City. It was going to be long journey. I had been packed some chocolates in my suitcase to eat in the way. When the ride was over, I paid the driver the due amount and gave him a tip. He got my suitcase out. I took them and started walking away. However, I realized that it was one of the opportunity to perform an act of kindness. I want to give away all the chocolates to the driver. After all, he had served me even though it was just his job. I gave them away and saw the brightly smile light up his face, what made me feel my heart filled with happiness.
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