男性,28岁,突然发生尿潴留,以往有排尿中断史,检查发现膀胱区膨隆。最有可能的诊断是

题型:单项选择题

问题:

男性,28岁,突然发生尿潴留,以往有排尿中断史,检查发现膀胱区膨隆。

最有可能的诊断是( )

A. * * 结石

B.前列腺增生

C.膀胱结石

D.输尿管结石

E. * * 狭窄

考点:卫生资格考试(中初级)泌尿外科主治医师外科主治医师
题型:单项选择题

阅读理解。

    Happiness is a feeling that lights up your eyes, makes your steps light and makes you want to sing for no

reason. Everyone wants to be happy. But sometimes, a guest comes in without invitation. It's unhappiness.

Don't let it get you down. Send it away!

    When you are happy, the world feels like a better place. As the saying goes: When you smile, the world

smiles with you; when you cry, you cry alone. Wearing a smile will make you more charming (迷人的) and

help you to win lots of friends. A good mood always gives you hope, which makes trouble and problems

easier to handle.

    No matte how happy you are, it's normal to feel angry, sad or gloomy once in a while. Life is full of ups

and downs. We can't change the way life is, but we can do our best to change a bad situation into a good one.

To help us do this, it's good to know some of the factors (因素) that influence happiness.

    One of the biggest factors is social relationships. People who are close to family and friends are happier

than people who don't have those relationships. Talking and sharing is a good way to relax and build

confidence (信心). Knowing someone is there for you will make you braver and more outgoing.

    Another factor is work or school. If you enjoy school, even if you have lots of homework or extra classes,

you will still feel that your school life is meaningful and happy. But if you hate school, your negative attitude

may cause you to feel bored and upset that you have to do so much work.

    A third factor is your attitude towards life. How do you feel if you fail in an exam? Maybe you think it's

unfair because you always study hard and should get a good mark. You can't stop blaming yourself. Or,

maybe you accept it. You go through the paper carefully, find out why you made stupid mistakes, and tell

yourself, "Take it easy! I'll do better next time!" Your attitude makes a big difference.

1. The writer tells us ____ factors that influence happiness. [ ]

A. two

B. three

C. four

D. five

2. If you fail in an exam you should ____. [ ]

A. blame yourself

B. complain about others

C. work harder than before

D. go through the paper again

3. Which of the following is true according to the passage? [ ]

A. Life is full of ups and downs.

B. When you cry, the world cries with you.

C. It's normal if you always feel sad and gloomy.

D. It's hard to change bad situation into a good one.

4. Which of the following is probably the best title for the passage? [ ]

A. Make Trouble Easy to Handle.

B. Your School Life is happy.

C. The World Smiles with You.

D. You Make Your Own Happiness.

题型:单项选择题

与心血管风险最为相关的是()

A.颈部脂肪

B.胸部脂肪

C.腹部脂肪

D.腿部脂肪

E.前臂脂肪

题型:单项选择题

如图,小宇拿着焦距为10cm的放大镜观看书上的一个英文单词。他看到的是“YS”两个字母正立、放大的        像,这是由于光的           形成的;若用该透镜观察窗外的在树,看到的像是                  ,此时眼睛应在                 范围内观察。

题型:单项选择题

I want to buy a hat ____ I will look more handsome. [ ]

A. so

B. so that

C. that

D. that so

题型:单项选择题

梅毒螺旋体经吉姆萨染色后呈()

A.深红色

B.紫红色

C.桃红色

D.红褐色

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