超声雾化吸入操作正确的是A.水槽内加冷蒸馏水50mlB.用冷蒸馏水稀释药液至10ml

题型:单项选择题

问题:

超声雾化吸入操作正确的是

A.水槽内加冷蒸馏水50ml
B.用冷蒸馏水稀释药液至10ml
C.添加药液应先关机
D.治疗毕,先关电源开关
E.雾化罐、螺纹管治疗毕需浸泡消毒

考点:护理学主管护师护师相关专业知识中级主管护师相关专业知识
题型:单项选择题

下列山脉中,走向与其他3列走向不同的是:

A.太行山

B.大兴安岭

C.天山

D.巫山

题型:单项选择题

Jenny,

I often think if I am as important to you as you are to me.

We had an unhappy time yesterday. I really felt sad after it and almost apologized (道歉) to you. However,you could still laugh and talk with others like nothing had happened. I suddenly realized that I was not that important to you. You didn’t even realize that I was angry and sad. What’s more,you even forgot my birthday this year.

Goodbye,my friend. I have closed my feeling toward you. It is sad to say goodbye,my friend. But it is meaningless for us to be friends any longer.

Lucy

Dear Lucy,

I’m sorry that I hurt you so much yesterday. But here is something I really need to tell you. I never thought the quarrel we had yesterday was as serious as you thought. I just felt tired and didn’t feel like going shopping. Susan and Lily are also my good friends. I couldn’t pretend (假装) not seeing them when they passed by. I also couldn’t let them know I was blue because of the quarrel. I didn’t want them to feel sad just because I was sad. I’m your best friend,but I don’t want to be your only friend. I don’t want to be with you all the time because sometimes I need to have my own time. I want to spend some time with my other friends and my brother. Please try to make more friends. You will feel much happier if you have more friends. And remember,I’m your best friend forever!

Jenny

小题1:What’s the purpose of Lucy’s letter?

A.To tell Jenny that she is really sorry for what happened yesterday.

B.To tell Jenny she doesn’t want to be friends with her any longer.

C.To ask Jenny not to be friends with Susan or Lily.

D.To ask Jenny if she means much to her.小题2:What’s the cause of the quarrel yesterday?

A.Jenny laughed and talked with others.

B.Jenny didn’t notice that Lucy was sad.

C.Jenny didn’t want to go shopping.

D.Jenny didn’t remember Lucy’s birthday.小题3:In the letter,Jenny suggests Lucy should________.

A.make more friends

B.leave her alone

C.make friends with Susan and Lily

D.spend more time with her family小题4:According to the passage,if we say someone is blue,we mean he/she is________.

A.angry

B.sad

C.kind

D.happy小题5:After reading Jenny’s letter,we learn that________.

A.Jenny and Lucy are both students

B.Lucy doesn’t know how to keep a healthy friendship

C.A friend in need is a friend indeed

D.Lucy is Jenny’s only friend

题型:单项选择题

She ___________ a new idea for improving our English.

A.came up with

B.catch up with

C.keep up with

D.came up

题型:单项选择题

以下属于标本采集准备阶段的伦理的是()

A.骨髓标本收集时要防范发生麻醉意外

B.事先与患者进行适当的交流和沟通

C.标本采集要严格执行消毒措施,防止发生血液交叉感染

D.骨髓穿刺应最大程度减少对患者的物理创伤

E.涉及患者隐私的标本采集要在适宜的采集场所进行

题型:单项选择题

液压传动是利用()作为工作介质来进行能量传递的一种工作方式。

A.油类

B.水液体

C.空气

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