【单选题】【消耗次数:1】
The manager promised to keep me _____ of how our business was going on.
to be informed
on informing
informed
informing
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相关题目
【单选题】 The manager promised to keep me ____ of how our business was going on.
①  to be informed
②  on informing
③  informed
④  informing
【单选题】 The man was informed ____ the arrival of the new products. ?
①  to ?
②  on ?
③  of ?
④  with?
【单选题】 It is the general manager who makes the _______decisions in business.
①  beginning
②  finishing
③  first
④  final
【单选题】 — How about going to the cinema? — ___________
①  Enjoy yourself!
②  Good luck!
③  Sounds like a good idea!
④  very happy
【单选题】 The manager came over and asked the customer how ___.
①  did the quarrel came about
②  the quarrel had come about
③  had the quarrel come about
④  had the quarrel come about
【单选题】 “Where do you suggest going?” “We promised ____ the children to the West Lake.”
①  taking
②  to take
③  taken
④  took
【单选题】 How about going to the cinema tonight, Jane?
①  I don’t think so
②  I’m sorry. I have to drive my mother home tonight
③  Never mind
④  Take it easy
【单选题】 How are you going? -------[填空] train or [填空] plane?
①  by
②  on
③  at
④  in
【单选题】 Peter: How about going to the movies tonight then?Mary: ____
①  I don’t know.
②  The movie is very interesting.
③  That sounds good.
④  The movie is very boring.
【单选题】 He promised continued ( ) to promptly solving the many problems facing our country.
①  dedicate
②  dedication
③  dedicated
④  dedicating
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①  正确
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①  正确
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①  正确
②  错误
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①  正确
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【判断题】 选择电流互感器时,可以不考虑二次侧的容量。
①  正确
②  错误
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①  正确
②  错误
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①  正确
②  错误
【判断题】 有限流作用的熔断器可以很好的熄灭电弧,可以分断短路电流。可以显著减小断路器的短路电流,降低线路和设备的动稳定和热稳定要求,对线路短路器的灭弧有利。
①  正确
②  错误
【判断题】 无限大容量系统中发生短路时,非周期分量幅值并不是固定的,与短路时刻、初相位等因素有关。短路电流非周期分量初始值最大时,短路电流最大,称为最严重短路情况。
①  正确
②  错误
【单选题】 发生三相金属性短路,在短路点将产生(),使得设备严重损坏。
①  故障
②  电弧
③  破坏
④  大电流