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【单选题】
按施工特定行车办法，引导接正线通过时，列车凭（）通过车站。A.
通过手信号
B.
进站信号机显示
C.
手信号
D.
出站信号机显示
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反馈参考答案：
举一反三
【单选题】听力原文：Man: Come on, stop it, don't get me wet. I'm really not in the mood for a swim. Woman: You'll like it once you get in. I promise. Come on, I'll race you across the pool. Man: I really don't want ...
A.
At a pool.
B.
At a beach.
C.
At a school.
D.
At a racetrack.
【简答题】从计算机的角度讲,计算科学的本质就是 。
【单选题】护士的仪容是护士与患者进行交往的第一步印象,你认为下面关于护士仪容的描述哪项不恰当
A.
健康端庄的面容
B.
自然传情的表情
C.
迷人美丽的长发
D.
恰到好处的修饰化妆
E.
恰到好处的微笑
【单选题】Look! the ground is wet. It must have rained last night, _______?
A.
hasn’t it
B.
didn’t it
C.
mustn’t it
D.
hadn’t it
【单选题】Look! The ground is wet. It must have rained last night, ________？
A.
hasn't it
B.
hadn't it
C.
mustn't it
D.
didn't it
【单选题】-The ground is wet. -It must have rained last night,_____? [ ]
A.
hasn't it
B.
didn't it
C.
mustn't it
D.
isn't it
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