关于流行性乙型脑炎的病变，下列哪个部位最为轻微（）。 A.大脑皮质 B.基底核 C.

阅读理解。

    What will our world be like in the year 2050? It is fun to guess. In the year 2050 everyone will

carry a pocket(口袋) computer. The computer will give people the answers to their questions. We

will all have phones in our pockets, too. We'll be able to talk to our friends all over the world. We'll

be able to see them on the phones at the same time, A lot of people will live and work under the water.

Robots(机器人) will do most of the work, so people will have more holidays. They'll work only two

or three days a week. They will be able to fly to the moon by spaceship (宇宙飞船) and have their

holidays there. I'm looking forward to the year 2050. I hope to fly to the moon. And I wish I would

be able to live under the water. Won't that be interesting? Just like a fish.

1. According to the passage, we can talk to our friends and see them at the same time through     __   .     

A. pocket computers            

B. phones

C. robots                      

D. spaceships

2. What does the writer wish to do in 2050?

A. He wishes to have a pocket computer.

B. He wishes to fly to the moon by airplane.

C. He wishes he could live under the water like a fish.

D. He wishes to be able to give people the answers to their questions.

3. What is the passage mainly about?  

A. The development of the computer.

B. The phones in the future.

C. The holidays on the moon.

D. The possible life in 2050.

下列有关肩关节脱位的表现中正确的是（）。

A.肩部外伤史

B.方肩畸形

C.关节盂空虚

D.Thomas征（＋）

E.Dugas征（＋）

患儿8个月，突发高热3天，烦躁，咳嗽频繁，喘憋，发病前4天有皮肤破损及感染史，肺部有散布中、细湿啰音，胸部X线可见斑点状结节阴影，血象白细胞总数增高，核左移，该患儿诊断为（）

A.金黄色葡萄糖球菌性肺炎

B.腺病毒肺炎

C.支原体肺炎

D.呼吸道合胞病毒肺炎

E.肺炎链球菌肺炎

第二部分

他现在是学生。()

（选考题）甲乙两个滑块，以相同的初动能在同一水平面上滑行，若甲的质量大于乙的质量，两滑块与水平面间的滑动摩擦系数相同，最后它们都静止，则在它们各自滑行过程中下列说法正确的是

A．甲受的摩擦力大于乙受的摩擦力

B．甲动能的变化大于乙动能的变化

C．甲滑行的距离大于乙滑行的距离

D．甲滑行的时间小于乙滑行的时间