问题 单项选择题 A1/A2型题

患者,男性,20岁。2年前曾因外力撞击腰部致腰痛,经外用中药后好转;半年前出现夜间腰痛,起床活动后好转,腰痛无向下肢放射,口服止痛药无好转。X线检查提示双侧骶髂关节炎。患者最可能的诊断是()。

A.腰椎劳损

B.坐骨神经痛

C.强直性脊柱炎

D.骨关节炎

E.类风湿关节炎

答案

参考答案:C

解析:患者为青年男性,2年前曾因外力撞击腰部致腰痛,但经外用中药已好转;现夜间腰痛,起床活动后好转,为炎性腰痛;X线检查提示双侧骶髂关节炎,因此,最可能的诊断是强直性脊柱炎。

阅读理解

阅读短文,根据要求完成下面各小题。

You many buy different things. Some, such as pencils, CDs or books, cost a little money; some cost a lot of money, bikes or toys, for example. (79) If you want to buy the right things for the right price, making a wise decision is very important. Making a good decision can save you money. So how can you make a good decision when you buy a product? (76)①_____________

Step 1: Know why you are buying a product

Before buying a product, think about

how often and when you will use the product.

what the main use of the product is.

whether you need the product now or later.

Step 2: Research the product

If you have decided to buy it, you must want to buy the best one. You need to find out

what companies make the product.

The different prices of the product

What others say shout the product.

Where you can buy the product.

You can shop in stores, online, or in factory outlets(厂家供销店).

Step 3: Ask questions before you buy. For example, do I need to buy batteries?

These steps will help you become a smart shopper. (76)②_____________

Remember, knowing a lot makes you a wise shopper!

小题1: 从A、B、C中为(76)①②选出两个适当的选项,并将其字母标号分别填在下面横线上。

A. If you follow them, you will get the best deal(交易).

B. Here are some steps you can take for wise shopping.

C. Knowing what others say about the product can help you make the decision.

①_____________     ②_____________

小题2: How many steps should you take before you buy a product?

_________________________________________________

小题3: Where can you buy the product according to the passage?

_________________________________________________

小题4:请把划线部分的句子译成汉语。

_________________________________________________

小题5:Give a title(标题) to the passage.

_________________________________________________

问答题