问题 单项选择题

男性,32岁。因车祸导致左小腿中下段疼痛、流血、异常活动入院。经检查诊断为小腿中下段开放性骨折,伤口长1cm,为骨折断端刺破皮肤所致。X线照片显示骨折为短斜形骨折。正确而又最简单的处理方法是()

A.清创后按照闭合骨折处理,石膏固定

B.清创后交锁髓内针固定

C.清创后小夹板固定

D.清创后外固定架固定

E.清创后钢板固定

答案

参考答案:A

解析:伤口较小的开放骨折,污染不严重,清创可以按照闭合骨折处理,二期行其他治疗,但尽量避免小夹板固定。

阅读理解

阅读理解

     When you leave school, you_can_breathe_a_sigh_of_relief_and_leave_learning_behind, right?

Wrong! Learning should last a lifetime. You exercise your body to stay strong, and you should exercise

your mind to stay sharp.

                                                      

     An English idiom says, "You can't teach an old dog new tricks." But scientists have discovered that

isn't true. Older people can learn, and they should, in order to keep their brain active. Now a new trend

has begun in several states in the US that encourages learning. Adults can attend One Day University.

They can spend a Saturday or Sunday hearing four 70-minute lectures. Each one is given by a top

university professor. One of the original participants said, "It's like a health club for the brain." Also,

universities like MIT have made all of their courses and lectures available online for free! Libraries offer

learning programs too. With so much available, there is no excuse not to learn!

     Learning is a habit.Don't leave it behind after you leave school. On the website lifehack.org, author

Scott Young mentions several things to help you.

     Always have a book. It doesn't matter if you read fast or slow. Just read.If you read just one book a

week, you'll read 52 over the course of a year. Think of the knowledge you'll gain!

     Practice it. As you read, do something with what you've learned. Don't just enjoy the mental exercise.

Use the knowledge. If you read about painting, try it!

     Make a "to learn" list. Compose a "to learn" list for yourself. Maybe you want to speak better English, play the piano, or cook French food. Whatever interests you, put it on your list and then make the time to do it. Teach others. Whatever you learn, teach someone else. You'll not only help others but also

understand what you've learned.

1. What's the best title for this passage?

A. Make learning last a lifetime.

B. What you should do after leaving school.

C. Several tips on learning.

D. A new trend in learning.

2. What does the underlined part in Paragraph 1 mean?

A. You don't need to consider what you have learnt after graduation.

B. Leaving learning behind is what you should do after a break.

C. You can relax as you have escaped from the hard life of studying.

D. You should have a good rest and then go on learning.

3. How many ways of learning for adults in the US are mentioned in Paragraph 2?

A. One.  

B. Two.

C. Three.  

D. Four.

4. Which of the following is NOT a suggestion made by Scott Young in the passage?

A. Keep learning as a habit.

B. Always have a book.

C. List what you want to learn.

D. Teach others what you learn.

5. From the passage we learn that________.

A. we should read as fast as possible to gain more knowledge

B. we should use the knowledge we have gained from books

C. we can gain every kind of knowledge through books

D. the main purpose of gaining knowledge is to teach others

单项选择题