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【多选题】
按所采用的信号显示制度不同，传统的自动闭塞可分为（）。A.
三显示自动闭塞
B.
四显示自动闭塞
C.
多信息自动闭塞
D.
固定闭塞
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反馈参考答案：
举一反三
【简答题】(2019 省第三联考 )--- I think Mr. Li may be in his
office. m going to visit him --- No, he be there. I saw him just now.A. needn't; left B. mustn’
t; leaving C. can't; leave D. shouldn’t; leave
【单选题】— I ’ m leaving now. — _______ you turn off the lights when you leave.
A.
Make sure
B.
Keep on
C.
Take up
【简答题】看视频了解专有名词和普通名词的区别。找出下列句子中的专有名词和普通名词: Wuhan is a city of China. The panda is called "Pan Pan".
【简答题】饭店财务管理的主要环节有哪些?
【简答题】普通名词做状语有哪些情况?举例说明。
【简答题】Dialogue 2 M: Excuse me, are you Vicky? W: Yeah, it’s me. Glad to see you here. M: Me, too. Actually a little __________. Well, when did you come back from England? How were you there? W: Last...
【单选题】听力原文：M: I am leaving now. What do you want me to get? W: Pick up some chocolate and ice cream, please. Where is the man probably going?
A.
To a restaurant.
B.
To a cafe.
C.
To a supermarket.
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