1.  >>  国家开放大学 / 土木工程力学(本)
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  • 2、It was getting dark. Some children and two Canadian women were still _ _ _ 21 _ _ _ on the ice near a big hotel. They were having a good time. Suddenly the ice broke. One of the boys fell into the water. The children shouted, “Help! Help!” They didn't know what to so. The two Canadian friends heard _ _ _ 22 _ _ _ and skated over to get the boy out of the water. The ice was thin. The two Canadians fell into the water, too. But they tried their best to _ _ _ 23 _ _ _ the little boy. They knew they must be quick. If they didn't push him up onto the ice, he would soon die. Many people ran over to help.Some of them had ropes and poles. A young man jumped into the water to save the _ _ _ 24 _ _ _ people. The boy and the two Canadian women were out of water at last. One of the women didn't feel well. She was sent to the _ _ _ 25 _ _ _ at once. But she felt very happy because the boy was safe.统考英语完型填空
  • document.write($wapper.api.getDisplayFormat("图示电路的开关闭合后,电感电流等于(A)(B)(C)(D)[参考答案:C]  分值:5"));图示电路的开关闭合后,电感电流等于(A)(B)(C)(D)[参考答案:C]  分值:5showAnswer("lemonysoft_item_uharyrmsib_110","","3");得分: 分尤政威批改于2020年6月16日 21点57分 图示电路的开关闭合后,电感电流等于(A)(B)(C)(D)[参考答案:C]  分值:5电路理论
  • 16~18世纪是国际分工的( )(A) 萌芽阶段 (B) 形成阶段 (C) 发展阶段 (D) 深化阶段国际贸易学
  • 18、This kind of plant _ _ _ _ _ _ a lot of water at all times. A.assumes B.limits C.produces D.requires统考英语词汇与语法
  • 无论是身心保健活动还是体育活动,都会采用游戏法来进行。这种方法是(    )。 a.情景表演法b.谈话讨论法c.游戏法d.讲解示范法学前儿童健康教育
  • 法不同于其他上层建筑的基本特征有( ) (A)法是调节人们行为的规范(B)法是国家制定或认可的(C)法规定人们的权利、义务和权力(D)法是由国家强制力保障实施的[参考答案:ABCD]  分值:3得分: 分 系统自动批改于2020年12月26日 23点45分 法理学