肾虚腰痛，日久不愈，无明显阴阳偏虚者，应服用 A．右归丸 B．左归丸 C．青娥丸 D

病历摘要：患儿男性，11岁。半年前开始出现行走不稳，常无故跌倒。半月前出现发作性剧烈头痛，伴恶心呕吐。体检：T36℃，P100次/分，R22次/分，BP100/60mmHg，神清，言语较缓慢，双眼外展约不及边，双眼侧视时有小幅度水平眼震。四肢肌力正常，右上肢肌张力较低，坐位姿势不稳，常不自主摇晃，双上肢指鼻不准，行走蹒跚步态，足距扩大，身前倾。

初步诊断考虑哪些疾病？提示：患儿行头颅MR检查（见图）（）

A.室管膜瘤

B.脉络丛 * * 状瘤

C.淋巴瘤

D.髓母细胞瘤

E.血管网状细胞瘤

F.星形细胞瘤

白喉最重要的治疗是（）

A.抗生素治疗

B.抗病毒治疗

C.针对高热、抽搐、呼吸衰竭对症治疗

D.抗毒素治疗

E.补液治疗

Camp memories last forever! We make sure they are unforgettable!

Shadow Ridge Summer Camps offer so many exciting things for campers to do. Unlike other camp programs that include horses as a small part of their program, at Shadow Ridge horses are the program! We are 100% horse from stable(马厩) management, nature walks, and track rides to bedroom furnishings.

Horses help us achieve many of our aims. Girls can learn to develop responsibility, self-confidence and personal connections in their lives while having fun. Using horses as a wonderful tool for education, our camps offer an interesting place for growth and learning.

Imagine each girl having her very own horse to spend time with and a best friend to love and take care of. Each camper is responsible for a horse for the week. Our riding program provides a lot of riding and lesson time. Campers will learn how to take care of the horse and the tack(马具), as well as how to ride. Days are filled with horse-related activities to strengthen the connection between each girl and horse, as the girls learn to work safely around the horses.

At Shadow Ridge we try to create a loving, caring family atmosphere for our campers. We have “The Bunkhouse”(4 girls), “the Wranglers Roost”(4 girls), and “The Hideout”(2 girls) in our comfortable 177-year-old farm house. All meals are home cooked, offering delicious and healthy food for the hungry rider.

Our excellent activities create personalized memories of your child's vacation. Each child will receive a camp T-shirt and a photo album (usually 300-500 pictures) of their stay at camp.

Our camps are offered during June, July and August 2007, for small groups of girls aged 13-16 years, not only from Canada but also other parts of the world.

We will send you full program descriptions at your request.

11. What is the main purpose of the passage?

A. To attract people to the camps.                            

B. To talk about camping experiences.

C. To describe the programs of the camps.         

D. To explain the aims of the camps.

12. What do we know about the camp programs at Shadow Ridge?

A. Campers are required to wear camp T-shirts.

B. Horses play a central role in the activities.

C. Campers learn to cook food for themselves.

D. Horse lessons are offered all the year round

13. The programs at Shadow Ridge mainly aim to help people        .

A. understand horses better                        B. enjoy a family atmosphere

C. have fun above other things                   D. achieve an educational purpose

14. Which one of the following isn’t mentioned in the passage?

A. The time of the camping.                       B. The cost of the camping.

C. The advantages of the camping.                     D. The effect of the camping.

15. The passage is written mainly for        .

A. horse riders B. teenage girls  C. Canadian parents D. international travelers

美国1787年宪法规定“国会可以以三分之二多数通过总统否决的法律”；英国《权利法案》规定“不经议会批准国王既不能随意废除法律，也不能停止法律的执行”。上述条文所体现的共同目的是[ ]

A．加强中央集权

B．建立共和制

C．打击封建势力

D．防范个人独裁

下列属于人工管理阶段的特点的是

A．数据能够保存

B．数据无专门软件进行管理

C．数据能共享

D．数据具有独立性