问题 单项选择题 A3/A4型题

女性,30岁,近3年来梳头时易脱发,经常反复发生口腔溃疡。2年来冬季遇冷时手指苍白疼痛继之发紫,后恢复正常。询问病史得知,夏天病人受阳光照射后面部易患红斑,怀疑是SLE。

下列哪项检查结果表明病变在活动期()

A.ANA呈颗粒阳性

B.ESR增快

C.C3、CH50降低,CIC升高

D.高滴度RNP抗体

E.高Sm抗体阳性

答案

参考答案:C

阅读理解

阅读理解。

     "USA? Britain? Which country is better to study in?" We often hear such discussions. As China opens its

doors, studying abroad has become a dream for many Chinese students. They want to learn about the world.

     It's true that studying abroad can help students develop themselves. Language skills (技能) will improve

and it may be easier to find jobs.

     But there are problems that should be considered (考虑). Language is the first. Students must spend a lot

of time learning another language and getting used to a different culture.

     Students must also learn to live without parents' care and deal with all kinds of things they haven't had to

do before, like looking after themselves. There are reports about Chinese students abroad sinking into an ocean

of difficulties and giving up easily. When they have to take care of themselves, it is hard for students to study

well.

     Finally, studying abroad brings a heavy burden (负担) to the family. For most Chinese parents, the cost

of studying abroad is very high. But is it worth it?

     We know that there are many famous people who succeed in great things through their hard work in

China. Liu Xiang is a good example. Once an American teacher invited him there but he refused. He kept

training hard with his Chinese teacher. He surprised the world when he won a gold medal (金牌) at the Athens

Olympics. So when you wonder which country is better to study in,consider whether studying abroad is the

right choice (选择).

1. From the passage, we learn that many Chinese students dream about studying abroad to ______.

A. taste a new life

B. make a lot of money

C. learn about the world

D. learn to look after themselves

2. The writer thinks ______ should be considered first before students study abroad.

A. places

B. time

C. money

D. language

3. The writer mentions Liu Xiang in the passage in order to tell us that ______.

A. Chinese teachers are better than American ones

B. studying abroad is not the right choice

C. people can also be successful in China if they work hard

D. Liu Xiang was a gold medal winner

4. Which of the following is NOT true?

A. Studying abroad will cost students' families a lot of money.

B. Studying abroad will make it easy for students to learn well.

C. Studying abroad will help students to improve language skills.

D. Studying abroad will bring students a lot of difficulties in their life.

5. This passage is mainly about ______.

A. the question of studying abroad

B. the dream of studying abroad

C. the choice of studying abroad

D. the story of studying abroad

问答题 简答题