男性，35岁。右下腹痛5天，伴发热3天入院。查体：右下腹可触及6cm×6cm包块，初

护理人员进行健康教育时应当注意帮助王小姐缓解何种情绪()。

A．抑郁

B．愤怒

C．悲伤

D．平静

E．焦虑

不属于库存管理效益评价指标的是()。

A．重点商品缺货率

B．库存成本

C．仓库空间利用率

D．损益率

城市规划区内农村居民点、乡镇企业的建设应该( )。

A．纳入城市统一规划，服从统一的规划管理

B．不纳入城市统一规划，单独编制乡村建设规划

C．有条件地纳入城市规划和服从规划管理

D．根据具体情况纳入城市规划，一定程度服从规划管理

阅读理解.

     "Do something amazing. Save a life. Give blood."That's the message being delivered to

homes across the UK. The UK's National Blood Service is running a TV and radio campaign

using well-known personalities, such as business leader Richard Branson, to encourage people

to donate blood.

     Only 6 percent of people in the UK have been giving blood. People can register to donate

with the National Blood Service.There are currently l.9 million blood donors registered. Fifteen

percent of these are lost each year because of moving, ill health, or even death. The service

collects over 2 million donations every year. It encourages people to give blood three times

a year and needs 8 000 blood donations every day to keep up with demand.

     Because blood donations in the UK are voluntary, the donor receives no money for their

good act. And they must be between the ages of 17 and 60 and are asked questions about

their health before donating. Many people are reluctant to give blood because they think it

will be bad for their health or that they will get an infection. Whenever mobile units are in

town, the National Blood Service hands out iriformation on how to donate blood safely to.

     The service has also worked on speeding up the donation process so that people can he

in and out in 30 minutes. All blood is examined before use, but there have been cases where

this has gone wrong. In 2001, the National Health Service had to pay out 150 million dollars

to hundreds of people who became infected with hepatitis C after receiving a blood transfusion.

1. What is the best title of the passage?(Please answerwithin 10 words.)

____________________________________________________________________

2. Why does the number of blood donors decrease each year?( Please answer within

15 words.)

____________________________________________________________________

3. Please fill in the blank with proper words or phrases to complete thesentence.(Please

answer within 10 words.)

____________________________________________________________________

4. Would you like to donate blood? Why?( Please answer within 30 words.)

______________________________________________________________________

5. Translate the underlined sentence into Chinese.

______________________________________________________________________

在进行语音信号编码时，若采用均匀量化，会有（）的缺点。

A.对于小信号，其量化噪声太大

B.对于大信号，其量化误差太大

C.实现技术复杂

D.信噪比太大