接班时,检查()自动喷雾效果等,了解遗留问题和隐患。 A.放煤 B.前溜 C.后溜

题型:单项选择题

问题:

接班时,检查()自动喷雾效果等,了解遗留问题和隐患。

A.放煤

B.前溜

C.后溜

D.采煤机

考点:综采考试综采考试题库
题型:单项选择题

食肉哺乳动物可能是哪种寄生虫的转续宿主 ( )

A.布氏姜片吸虫

B.卫氏并殖吸虫

C.血吸虫

D.蛔虫

E.以上都不是

题型:单项选择题

In managing a project, you notice that a deliverable mentioned in the general conditions of the contract has not yet been received. The seller, however, says the special provisions of the contract void that deliverable. What should you do

A) Require the deliverable as in the contract.
B) Do nothing.
C) Contact the contract manager.
D) Send a letter requiring the deliverable is met.

题型:单项选择题

下列可引起血清钾增高的是()

A.严重腹泻

B.代谢性碱中毒

C.急性肾衰竭

D.原发性醛固酮增多症

E.肾上腺皮质功能亢进症

题型:单项选择题

葛根改善脑循环作用的主要成分是

A.葛根总黄酮

B.生物碱

C.挥发油

D.氨基酸

E.多糖

题型:单项选择题

When I was looking for a Christmas present for my daughter in a toy store, a nicely dressed little girl, with some money in her little hand, was looking at some beautiful dolls. When she saw a doll she liked, she would ask her father if she had enough money. He usually said yes.

At the same time, a boy, with old and small clothes, was looking at some video games. He, too, had money in his hand, but it looked no more than five dollars. Each time he picked up one of the video games and looked at his father, he shook his head.

The little girl had chosen her doll, a very beautiful one. However, she noticed the boy and his father. She saw the boy give up a video game with disappointment and walk to another corner of the store.

The little girl put her doll back to the shelf and ran over to the video game. After she talked to her father, she paid for the video game and whispered(耳语) to the shop assistant.

So the boy got the video game that he wanted for free—he was told it was a prize from the store. He smiled happily, although he felt it was so incredible. The girl saw all this happen. She smiled, too.

When I walked out of the store to my car, I heard the father ask his daughter why she had done that. I would never forget their short talk. " Daddy, didn’t Grandma want me to buy something that would make me happy"

He said, "Of course, she did. "

"Well, I just did!" With that, the little girl started skipping towards their car happily.

The boy ().

A.wore new and nice clothes

B.had much money in his hand

C.was from a poor family

D.wanted to get a doll very much

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