简述抖动和漂移的区别。

关于未决赔款准备金的计算，下列说法错误的是()

A.是在季度提存法的基础上进一步演化出来的

B.根据经营资料预计本年终了时，尚有一部分已报案或已处理赔案，但没有支付赔款的案子和已发生但被保险人还没有向保险人提出索赔的案子

C.保险人在年终时，须在损益结算时提取相当的赔款金额

D.当年度提取，次年转回做收入处理

E.承保的保险费均要分开计算

阅读理解。

     Mr. Green and his wife had a dog. When they went out, they always left the dog inside the house. One

evening they wanted to go to the cinema, so they left the dog in the house and locked the door and their

garden gate. They went off in their car.

     When the film was finished, they went home. They opened the gate and put the car away. When they

came to the front door, they found that the glass in the door was broken. The door was not locked and it

was open. A robber! They went in and quickly looked in all the rooms to see if the robber had taken their

things. However, everything was in the right place and nothing at all was missing.

     The dog was sleeping in the sitting-room. The wife was angry with the dog."Why didn't you guard (保卫)

the house?"she said. The dog was pleased to see Mr. and Mrs. Green. It began to wag (摇) its tail and then it

went to a comer of the room and picked up something in its mouth. It went to the wife and dropped the thing

at her feet. When she went to pick it up, she was very surprised. Can you guess what the dog's present was?

It was a man's finger!

     The end of the story is this. Mr. Green telephoned the police and told them everything. Three days later the

police caught the robber. They found him easily.

1. That evening Mr. Green and his wife __________.

A. took their dog to see a film

B. left the dog alone at home

C. went home before the film was finished

D. locked the door and could not open it

2. The robber stole (偷) __________.

A. everything from the house

B. something expensive from the house

C. nothing from the house

D. a car from the house

3. Why was the woman angry with the dog?

A. Because she thought it had made the room dirty.

B. Because she thought it had broken the glass.

C. Because it wouldn't go to the cinema with her.

D. Because she thought it hadn't guarded the house.

4. The robber was caught easily because __________.

A. the police knew him

B. the police happened to meet him

C. Mr. Green know where he lived

D. he had one of his fingers

5. Mr. Green and his wife would __________.

A. like their dog more than before

B. drive the dog away from their home

C. let the dog bring home more presents

D. ask the police to take the dog away

患儿男，3岁。8小时前额部不慎碰伤，出现血肿，约半个乒乓球大小。患儿既往无出血病史，其舅舅经常出现血肿情况。体检：发育正常，轻度贫血貌，皮肤无出血点，心肺（-），腹软，肝脾未及，余无异常发现。

血友病筛选试验的结果应是（）。

A.PT和APTT延长

B.PT延长和APTT正常

C.PT、BT、TT正常和APTT延长

D.BT和APTT延长

E.BT延长和APTT正常

F.BT和PT延长

根据《汽车库、修车库、停车场设计防火规范》(GB50067—1997)，停车数量大于50辆小于等于150辆或总建筑面积大于2000m2小于等于5000m2的汽车库为（）。

A．Ⅰ类汽车库

B．Ⅱ类汽车库

C．Ⅲ类汽车库

D．Ⅳ类汽车库

寒热真假，假象常表现在以下哪几个方面

A．皮肤

B．面色

C．肢体

D．舌象