变压器着火时,应迅速() A.断开电源 B.停用冷却器 C.使用灭火装置灭火 D.将

题型:多项选择题

问题:

变压器着火时,应迅速()

A.断开电源

B.停用冷却器

C.使用灭火装置灭火

D.将备用变压器投入运行

考点:电力调度员电力调度员综合练习电力调度员综合练习题库
题型:多项选择题
通读下面短文,掌握其大意。然后在各小题所给的四个选项中,选出一个最佳答案。
Mrs. Yuan is a writer. She’s  1   and often helps the poor person. It was very cold one snowy morning. On the way to her office, she saw an old man   2  on the ground. She came to him and help him to  3  and bought some porridge and bread for him. The old man ate up the food quickly and  4  her very much. Then she asked. “Where do you live, Grandpa?”
“I have no  5 , madam,” said the old man. “ I have to sleep outside  6 .”
“How old are you?” “Ninety-two.” Mrs Yuan became   7  and went on asking, “Why not live in the old people’s house?” “  8  I have a son,” said the old man. “they’ve  9  admitted(接纳) a person who has children.”
“Do you have any children?”
“Yes,” answered the old man. “I have a son.”
“Where is your son, then?”
“He has no children,   10  the old people’s house admitted him.”
“It’s unfair!” said Mrs. Yuan. She overcame several difficulties and at last helped him to live in the old people’s house.
小题1:
A.strangeB.kindC.terribleD.healthy
小题2:
A.walkingB.runningC.jumpingD.lying
小题3:
A.stand upB.look upC.sit upD.get up
小题4:
A.thankedB.hatedC.likedD.looked at
小题5:
A.farmB.treesC.clothesD.house
小题6:
A.at noonB.at nightC.every day D.in the morning
小题7:
A.sadB.sorryC.surprisedD.happy
小题8:
A.AsB.BecauseC.SinceD.While
小题9:
A.neverB.alwaysC.oftenD.sometimes
小题10:
A.andB.butC.soD.or
题型:多项选择题

()在规定期内,将保证安全施工的措施报送建设工程所在地的县级以上地方人民政府建设行政主管部门或者其他有关部门备案。

A.建设单位

B.施工单位

C.设计单位

D.监理单位

题型:多项选择题

晋察冀根据地中的“察”是我国建国前的哪个省()?

题型:多项选择题

下列哪项不是腹腔镜检查的并发症()

A.皮下气肿

B.术中出血

C.膀胱损伤

D.空气栓塞

E.心脑综合征

题型:多项选择题

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