萨兰公司(家具生产企业)得知某工商局所建办公楼要购置一批办公桌椅，便于2004年2月

阅读理解。

      I am born (出生) in a small river. When I am young, the river is my home. I don't have parents, but I

have hundreds of bothers and sisters. I swim and play with them all day.

     At that time I do not look like my parents. I have no legs or hands, but I have a long tail (尾巴). So I

look like a fish. When I grow up, I have no tail, and I have four legs. I look like my parents now. I jump

out of the water. I live on land and in the water, too. I eat a lot of insects(昆虫) bad insects. Who am I?

1. Who am I?

A. Fish

B. Duck(鸭子)

C. Frog(青蛙)

D. Bird

2. When I am young, I play with______ . 

A. my parents

B. my sisters and brothers

C. many fish

D. a lot of insects

3. When I am young, I______.

A. look like my parents

B. have two hands and two legs

C. have only a long tail

D. am a fish

4. When I look like my parents, I______.

A. live only in the water

B. can only swim

C. eat a lot of insects

D. look like a fish

5. I'm a friend of people because ______.

A. I have hands and legs like people

B. I live on the land with people

C. I like people very much

D. I eat a lot of bad insects

下列疾病中，与结肠癌发病无明显关系的是（）

A.结肠良性腺瘤

B.慢性溃疡性结肠炎

C.家族性息肉病

D.血吸虫性肠炎

E.回盲部结核

已知实数a满足1＜a＜2．

命题P：函数y=log_a（2-ax）在区间[0，1]上是减函数，

命题Q：|x|＜1是x＜a的充分不必要条件，则（　　）

A．“P或Q”为真命题

B．“P且Q”为假命题

C．“^┐P且Q”为真命题

D．“^┐P或^┐Q”为真命题

以下关于房地产开发贷款的说明正确的有（）。

A.房地产开发企业申请银行贷款，其自有资金（指所有者权益）应不低于开发项目总投资的40%

B.房地产开发项目（不含经济适用房项目）资本金比例不得低于30%

C.商业银行发放的房地产贷款，可以跨地区使用

D.商业银行不得向房地产开发企业发放用于缴交土地出让金的贷款

世界上第一枚导弹是由（）研制的。

A.美国

B.德国

C.英国

D.法国