用软橡胶或弹性塑料制成，戴在上下颌所有牙齿的冠部，此种保持器是下列哪一种（）。 A.

仔细阅读下面的一篇短文，然后根据短文内容回答下面的几个问题。

     It was already late when we started going to the next town. It was about 15 miles away on the other side of the hill. There we felt sure that we would find a bed for the night. Darkness fell along the narrow road to the hill. As se climbed higher, it became colder and rain began to fall. It was difficult at times to see the road, so I asked my friend John to drive slowly.

     We travelled for about 20 miles but we couldn't find the town. We were beginning to feel worried. Then the car stopped. We found that we were out of petrol (汽油), so we decided to spend the night in the car.

     After eating some bread, I tried to go to sleep at once, but John, a poor sleeper, got out of the car after a few minutes and went for a walk up the hill. Soon, he came running back. From the top of the hill he saw the lights of the town in the valley below. At once, we tried to push the car to the top of the hill. In less than an hour we were in the town, and we found a hotel there easily.

1. What was the weather like that night?

       ________________________________________

2. What did the writer mean by saying, "^_… we would find a bed for the night"?     

     ________________________________________                                                                          

3. Why did the car stop?

    ________________________________________

4. What did John find on the top of the hill?

    ________________________________________

5. How long did it take them to get into the town from the top of the hill?

    ________________________________________

我国东北地区某重工业城市产业结构调整期间，人口增长在10年中出现了下图所示状况。结合图文材料，回答1~2题。

某城市人口增长状况分布图

1、图中所示人口增长状况分布，能够反映该城市[ ]

A、人口由中心向周边迁移

B、老龄人口增多

C、人口自然增长率的提高

D、人口密度变小

2、伴随图中所示的人口变化，该城市[ ]

A、商业用地减少

B、居住用地扩大

C、交通用地减少

D、工业用地扩大

体温下降期临床表现为体温骤降的疾病常见于

A．败血症
B．风湿热
C．结缔组织病
D．大叶性肺炎
E．伤寒

高尔夫球会管理-信息

被人称为“贝多芬第十交响曲”的是（）。

A.《命运交响曲》

B.《c小调第一交响曲》

C.《d小调第九交响曲》

D.《意大利交响曲》