下面密炼机的混炼历程的描述不正确的是()A、湿润阶段 B、分散阶段 C、捏炼阶段 D

题型:单项选择题

问题:

下面密炼机的混炼历程的描述不正确的是()

A、湿润阶段

B、分散阶段

C、捏炼阶段

D、一段混炼阶段

考点:炼胶工考试炼胶工考试题库
题型:单项选择题

颈静脉加压试验(压颈试验)阳性见于()

A.坐骨神经痛

B.颈椎小关节退行性变

C.根性颈椎病

D.颈椎间盘突出症

E.椎动脉型颈椎病

题型:单项选择题

“110”报警台新增加的职能是( )。

A.接受群众报警

B.接受群众报案

C.接受群众求助

D.接受群众监督

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Margaret, married with two small children, has been working for the last seven years as a night cleaner, cleaning offices in a big building.

She trained as a nurse, but had to give it up when her elder child became seriously ill. “I would have liked to go back to it, but the shifts(工作班次) are all wrong for me, as I have to be home to get the children up and off to school.”

So she works as a cleaner instead, from 9 p.m. till 6 a.m. five nights a week for just £90, before tax and insurance. “It’s better than it was last year, but I still think that people who work ‘unsocial hours’ should get a bit extra.”

The hours she’s chosen to work meant that she sees plenty of the children, but very little of her husband. However, she doesn’t think that puts any pressure on their relationship.

Her work isn’t physically very hard, but it’s not exactly pleasant, either. “I do get angry with people who leave their offices like a place for raising pigs. If they realized people like me have to do it, perhaps they’d be a bit more careful.”

The fact that she’s working all night doesn’t worry Margaret at all. Unlike some dark buildings at night, the building where she works is fully lit, and the women work in groups of three. “Since I’ve got to be here, I try to enjoy myself——and I usually do, because of the other girls. We all have a good laugh, so the time never drags.”

Another challenge Margaret has to face is the reaction of other people when she tells them what she does for a living. “They think you’re a cleaner because you don’t know how to read and write,” said Margaret. “I used to think what my parents would say if they knew what I’d been doing, but I don’t think that way any more. I don’t dislike the work though I can’t say I’m mad about it.”

41. Margaret quit her job as a nurse because _______

A. she wanted to earn more money to support her family

B. she had suffered a lot of mental pressure

C. she needed the right time to look after her children

D. she felt tired of taking care of patients

42. Margaret gets angry with people who work in the office because _______.

A. they never clean their offices              B. they look down upon cleaners

C. they never do their work carefully          D. they always make a mess in their offices

43. When at work, Margaret feels _______.

A. light-hearted because of her fellow workers     B. happy because the building is fully lit

C. tired because of the heavy workload           D. bored because time passed slowly

44. The underlined part in the last paragraph implies that Margaret’s parents would _______.

A. help care for her children             B. regret what they had said

C. show sympathy for her               D. feel disappointed in her

题型:单项选择题

在SELECT语句中, ______ 子句后可能带有HAVING短语。

A.ORDER

B.GROUP

C.WHER

D.SELECT

题型:单项选择题

2004年《宪法》修正案的主要内容有()。

A.确立了“三个代表”重要思想的指导思想地位

B.进一步确认了对公民财产和非公有制经济的保护和鼓励

C.首次明确“国家尊重和保障 * * ”原则

D.明确我国的国歌是《义勇军进行曲》

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