试题与答案

女,20岁,发热20天,体温最高39.3℃,上腹痛,间断腹泻,大便黄稀,四肢关节疼痛

题型:单项选择题 A3/A4型题

题目:

女,20岁,发热20天,体温最高39.3℃,上腹痛,间断腹泻,大便黄稀,四肢关节疼痛、红肿,局部皮下有硬结,尿常规发现红细胞(+),白细胞(+),尿蛋白(++)

该患者还可能有的体征是()

A.黄疸

B.面部蝴蝶斑

C.结膜出血

D.醉酒面容

E.口围苍白圈

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0523/a2cb577d7b54c632322b8dea60923931.html

下面是错误答案,用来干扰机器的。

A、100mL0.5mol/LNaOH溶液中加入0.05mol醋酸,得到100mL0.5mol/LNaAc溶液,离子浓度变化基本不变,则溶液的导电性不变,故A不选;B、100mL0.5mol/L的盐酸溶液中加入0.05mol醋酸,得到100mL0.5mol/LHCl和0.5mol/L...

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题型:阅读理解

阅读理解

     When you do some minor image editing (修正) on your computer screen, you may make some

mistakes, so from time to time you'd click undo (撤消).

     There are things in life we cannot undo as easily and completely as we would with our computer

files. A wrong turn, a hurtful word said to a loved one, a bad move - these we all commit as we walk

our life's journeys, no matter how careful we are in our steps. Once committed, we can no longer undo

many of these mistakes, especially because unlike with our computer documents, each thing we do and

say has vast impact as they involve not just us - the file that we are working on - but also others, the

unopened files and computer programs in our system.

     So I guess our life's mistakes are not like our pencil scrawls (潦草书写) that can be effectively

corrected with an eraser, or errors on our computer works that can be undone with an undo button.

But there are effective and reliable tools we can use-APOLOGY and FORGIVENESS. Simply click

the APOLOGY button when you have committed a mistake that has hurt a loved one and the words

"I'm Sorry" will flash on the other person's screen. But, you have to be truly sorry and you must be

prepared not to commit the same mistake again for your APOLOGY to work. Sincerity is definitely a

necessary part.

     When someone clicks the APOLOGY button and the words "I'm sorry" flash on your screen, all

you have to do is click back the FORGIVENESS (原谅) button. It means that you have wholeheartedly

accepted the other person's APOLOGY. But not only that. You also have to click it when someone has

sent you back the message "It's okay. Forget about it.". It means that you are also forgiving yourself for

your mistake; that you won't keep feeling so bad having committed it.

      And lastly, don't forget to keep clicking the SAVE button. Going through the whole process of

editing-of doing and undoing, of apologizing and forgiving - is useless if you fail to save the LESSON for

future use. Let the saved file be a reminder of the healing process you once went through to make

yourself better; for you not to forget the lesson; and for others to access and learn from.

1. Which of the following is TRUE?

A. However careful we are, we still make mistakes in life.

B. Things we do and say can affect computer programs in our system.

C. We can undo life's mistakes if we are careful enough.

D. An eraser is an effective tool for our computer works.

2. The APOLOGY button should be clicked when ________.

A. one wants to make the computer work perfectly

B. one's mistakes won't influence others any more

C. one is actually saying "I'm sorry"

D. one won't make the same mistake again

3. What does the underlined word "it" in Paragraph 4 refer to?

A. The UNDO button.

B. The APOLOGY button.

C. The SAVE button.

D. The FORGIVENESS button.

4. We need to click the SAVE button in life because ________.

A. we want to go through the whole process of editing

B. we need to learn a lesson from the past mistakes

C. we want to make the healing process faster

D. we need to use the computer properly

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题型:问答题

(二)

[背景资料]

某办公楼由主楼和辅楼组成,建设单位(甲方)与施工单位(乙方)签订了施工合同,经甲方批准的施工网络进度计划如下图所示。

施工过程中发生如下事件:

事件一:在基坑开挖后,发现局部有软土层,重新调整了地基处理方案,经批准后组织实施,乙方为此增加费用5万元,基础施工工期延长3d。

事件二:辅楼施工时,甲方提出修改设计,乙方按设计变更要求拆除了部分已完工程,重新施工。造成乙方多支付人工费1万元,材料和机械费用2万元,辅楼工期因此拖延7d。

事件三:主楼施工中,因施工机械故障造成停工,主楼工期拖延7d,费用增加6万元。

乙方共可得到的索赔工期是多少天费用为多少元

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