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【单选题】
消化和呼吸的共同通道指的是()。A.
口腔
B.
鼻腔
C.
咽腔
D.
气管
E.
喉
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举一反三
【简答题】I arrived in London at last. The railway station was big, black and dark. I did not know the way to my hotel, so I asked a porter(搬运工). I not only spoke English very carefully, but very clearly as we...
【单选题】孔子强调"己所不欲,勿施于人","己欲立而立人,己欲达而达人",反映了中华传统美德中的( )。
A.
推崇"仁爱"原则,注重以和为贵
B.
讲求谦敬礼让,强调克骄防矜的思想
C.
倡导言行一致,强调恪守诚信的思想
D.
重视道德践履,强调道德修养的思想
【简答题】____________就是铁路的“大交警”。
【单选题】在浮子式辅锅炉水位控制系统中，两个永久磁铁是_____的 。当水位在允许的上、下限内波动时，调节板_____。
A.
异极性 / 动作
B.
同极性 / 不动
C.
异极性 / 不动
D.
同极性 / 动作
【简答题】I arrived in London __________.
【简答题】I arrived at the bus station much too early for the London bus, which was not to leave until five to twelve. I pushed through the crowds, looking for somewhere to sit down. Scores of people were stand...
【单选题】中国高铁的飞速发展，使国人在短暂的假期中都能实现一场“说走就走”的旅行。铁路交通的变革给人民的生活带来巨大的变化，最早为铁路发展作出巨大贡献的人物是
A.
斯蒂芬森
B.
爱迪生
C.
本茨
D.
莱特兄弟
【简答题】听短文，填表格。 A Visit to London Time Activities Monday Jenny and I arrived in London by 1______. Tuesday …I bought some 2______ but Jenny didn't buy anything. Wednesday We visited the British Museum and ha...
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