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【单选题】
( )指通过现金的管理制度,监控城市轨道交通系统的各种不安全因素,避免事故发生或将事故控制在萌芽状态。A.
防止事故发生
B.
治理安全隐患
C.
控制安全隐患
D.
救援安全事故
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举一反三
【简答题】心肌梗死的合并症及后果可能为（）、（）、（）、、（）（）、（）、（）。
【单选题】Which of the following items does the statement below describe? "A possible obligation that arises from past events and whose existence will be confirmed only by the occurrence or non-occurrence of on...
A.
B.
C.
D.
D
【判断题】男士行走中双脚走两条线,但两线尽可能靠近,地上的横向距离 3 厘米左右,步履可稍大,不要扭腰,不可摇头晃脑,步态要稳健有力,体现稳重、坚定、自信的阳刚之美。
A.
正确
B.
错误
【单选题】At the Winter Hill Career Center, you can ____ your future.
A.
plan
B.
solve
C.
succeed
D.
describe
【简答题】心肌梗死常见的合并症及后果有哪些?
【单选题】Which of the following teaching objectives does not refer to “understanding”? ( )
A.
Understand that the "ea" pattern has several sounds in English.
B.
Understand people from different countries have different ways of greeting and show respect for each other’s custom.
C.
Tell the meaning of the following words: big, small, long, short, strong.
D.
Know “be going to” could be used to describe actions, behaviors and events which are to happen in the future.
【简答题】心肌梗死的合并症及后果可能有______、______、______、______、______、______。
【简答题】心肌梗死的合并症及后果可能有_______、_______、_______、_______、_______、_______和心律失常等。
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