正常情况下ATF是鲜红或粉红色的液体，若离合器、制动器摩擦片严重打滑，则致使ATF颜

阅读理解。

     In Africa I heard a story about a giraffe that did not believe himself.

     The giraffe's mother had left him when he was a few days old because she couldn't feed

him. For three years he lived in the warden's 看守人) house and played with the children. Then he grew

too large for the house.

     The family decided that he should return to his fellows. They took him to join a herd of wild giraffes.

     One look was enough for the giraffe's small brain. He could not believe that such extraordinary(特别的) animals existed. Or that he was one of them ! He turned and ran away.

    The family took him back several times. In the end they gave up. Now their giraffe lives by himself near

the warden's house.

1. The baby giraffe was probably separated from his mother because _______.

A. the warden took him away

B. his mother couldn't feed him

C. the warden's children took him

D. he ran away

2. After three years the giraffe became_______.

A. too wild to play with the children

B. too large to play with the children

C. popular with other giraffes

D. too big to live in the house

3. The warden's family tried to_______.

A. Let the giraffe do what he liked

B. find the giraffe's mother

C. tell the giraffe what he was

D. take the giraffe to join the herd of wild giraffes .

4. When he met the herd, the giraffe could not understand _______.

A. how animals like giraffes could exist

B. why he wouldn't join the other giraffes

C. that he was really a giraffe, too

D. both A and C

5. The story suggests that _______.

A. most mother giraffes leave their babies

B. giraffes are too large to be pets forever

C. giraffes are not very smart

D. this giraffe was unusually tall

应用排尿酸药时应注意（）

A.应从大剂量开始

B.应从小剂量开始逐渐增量

C.用药期间多饮水

D.每日从尿中排出尿酸盐>3.75mmol以上时不宜使用

E.已有尿酸盐结石形成时不宜使用

因违规被处理及责任追究人数，包括受处理的直接经办人员和被责任追究的（）人数。

A、经办人员

B、复核人员

C、授权人员

D、相关管理人员

2000年，中国财政大幅度增加社会保障支出，仅中央财政就安排养老、失业、下岗职工基本生活保障和城镇居民最低生活保障等社会保障支出478亿元，比1999年增长86%。到2000年底，全国有10408万职工参加失业保险，日平均领取失业保险金人数为188万人；有10447万职工和3170万离退休人员参加了基本养老保险；有4300万职工参加了基本医疗保险。

参加基本养老保险的有多少人（）

A．10408万

B．10447万

C．3170万

D．13617万

A公司拟投产一个新产品，预计投资需要2100万元，每年平均的税后现金流量预期为220万元(可持续)，项目的资本成本为10%(无风险利率为6%，风险补偿率为4%)。假设如果新产品受顾客欢迎，预计税后现金流量为275万元；如果不受欢迎，预计现金流量为176万元。
要求：

确定1年末期权价值；