下列哪一项一般不属于屠宰税的征税范围（） A.生猪 B.菜牛 C.羊 D.猎物

可以作为吸收剂量的单位的是（）

A.R和rad

B.Gy和Ci

C.Gy和rad

D.Sv和rad

E.Sv和Ci

“ * * ”时期，毛 * * 的诗句“中华儿女多奇志，不爱红装爱武装”，反映了当时人们都喜爱穿的是[ ]

A．中山装　　　　　　　　　

B．列宁装

C．军装  

D．西装

(请从每小题的备选答案中选出一个你认为正确的答案，涉及计算的，如有小数，保留两位小数，两位小数后四舍五入)

下列各项中，不影响中远公司2007年末确认对B公司的投资收益的事项是( )。

A．中远公司销售产品N给B公司

B．B公司出售商品M给中远公司

C．B公司固定资产账面价值和公允价值不一致

D．B公司提取盈余公积

阅读理解。

     NOT all memories are sweet. Some people spend all their lives trying to forget bad experiences.

Violence and traffic accidents can leave people with terrible physical and emotional scars. Often the

experiences in nightmares appear repeatedly.

     Now American researchers think they are close to developing a pill, which will help people forget

bad memories. The pill is designed to be taken immediately after a frightening experience. They hope it

might reduce, or possibly wipe out, the effect of painful memories.

     In November, experts tested a drug on people in the US and France. The drug stops the body

releasing chemicals that fix memories in the brain. So far, the research has suggested that only the

emotional effects of memories may be reduced, not that the memories are wiped out. They are not

sure to what degree people's memories are affected.

     The research has caused a lot of argument. Some think it is a bad idea, while others support it.

Supporters say it could lead to pills that prevent or treat soldiers' troubling memories after war. They

say that there are many people who suffer from terrible memories.

     "Some memories can ruin people's lives. They come back to you when you don't want to have them

in a daydream or nightmare. They usually come with very painful emotions," said Roger Pitman, a

professor of psychiatry at Harvard Medical School. "This could relieve a lot of that suffering."

      But those who are against the research say that maybe the pills can change people's memories and

changing memories is very dangerous because memories give us our identity. They also help us all avoid

the mistakes of the past.

     "All of us can think of bad events in our lives that were terrible at the time but make us who we are.

I'm not sure we want to wipe those memories out." said Rebecca Dresser, a medical ethicist (伦理学家).

1.The passage is mainly about        .

A. a new medical invention

B. a new research on the pill

C. an argument about the research on the pill

D. a way of wiping out painful memories

2. The drug tested on people can        .

A. cause the brain to fix memories

B. stop people remembering bad experiences

C. wipe out the emotional effects of memories

D. prevent body producing certain chemicals

3.We can infer from the passage that        .

A. Experts are not sure about the effects of the pills.

B. the pill will certainly stop people's emotional memories

C. taking the pill will do harm to people's physical health

D. the pill has already been produced and used by the public America

4.Which of the following does Rebecca Dresser agree with in the last paragraph?

A. some memories can ruin people's lives.

B. people want to get rid of bad memories.

C. experiencing bad events makes us different from others.

D. the pill will reduce people's sufferings from bad memories.

5.You may probably read the passage in             .

A. a guidebook              

B. a textbook

C. a medical magazine      

D. a science fiction

工程质量评定工作主要分为（）。

A.硬件安装规范

B.软件调测规范

C.工程过程规范

D.安全生产规范

E.工程勘测规范

F.现场行为规范