女，30岁，半年来总担心双手有细菌而经常反复洗手，一天洗无数次总不放心，自知不对，又

引起腹外疝的两个主要原因为（）

A.妊娠与重体力劳动

B.腹水与便秘

C.腹壁强度低与腹内高压

D.外伤与感染造成腹壁缺损

E.腹股沟管与股管宽大

机电产品国际招标采用综合评价法进行评标的，其综合评价法方案应当由( )等组成，并作为招标文件必要组成部分对投标人公开。

A．评价内容

B．评价范围

C．评价标准

D．定标原则

E．评价程序

阅读理解。

     Are you a problem shopper? The answer is "Yes", if you or someone else thinks that you sometimes get

carried away with shopping. In other words, do you or does someone else think you are occupied in extreme

shopping? If people have regrets later about their shopping, or have an "out-of-control" feeling about the

quantities of what they buy or the amount of credit they use, they may be considered to be problem shoppers.

     Extreme shopping can lead to a more serious problem-addictive shopping. Addictive shoppers feel driven

by the desire to shop and spend money. They experience great tension which drives them to shop and spend

money and they feel a "rush" during the time they are occupied with the shopping activity.

     Extreme or addictive shopping may result from long-time unpleasant feelings, of which anxiety, pain and

shame are common ones. When we feel had inside, we often do something to make ourselves-feel better. In

this case, we often go shopping.

     A few people shop to relieve their boredom or emptiness. For some people, the motivation is a desire for

status, power, beauty or success. Some love to shop as it makes them feel valued in the eyes of the shop

assistants. Others shop simply because it makes them forget, at least temporarily, tension, fear or unhappiness

in their life.

     Besides, shopping malls are designed to encourage continual shopping. For instance, there are some malls

where you can't see clocks displaying the time because they don't want you to become too aware of the time

you spend there What's more, food courts, coffee shops and restrooms are provided, so you don't have to

leave the mall because of your physical needs.

     Therefore, once you become aware of how market forces work, you will certainly come to control your

shopping behavior. For example, how much time you will spend and what areas you will visit can be decided

before you enter the mall. Keep a written account of what items you will buy and how much money you will

spend. Make a plan for what you are going to buy before you feel the urge to shop and then stick to it. That

is vital for gaining self-control.

1. Which of the following people may not be problem shoppers? [ ]

A. Those who cannot control the amount of credit they use.

B. Those who just walk around the shopping malls.

C. Those who are occupied in too much shopping.

D. Those who feel sorry for their shopping.

2. According to the passage, what may not result in addictive shopping? [ ]

A. The awareness of how market forces work 

B. The desire for status, power, beauty or success.

C. Boredom, emptiness, tension, fear or unhappiness in people's life.

D. Long-time bad feelings of anxiety, pain and shame.

3. What does the author suggest to control our shopping behaviour? [ ]

A. Never going to the shopping malls because there are many tricks.

B. Applying for a credit card before we go shopping.

C. Making the shopping time as short as possible.

D. Making a shopping list before we go shopping.

4. The author writes this passage to _____.[ ]

A. inform the shopping malls how to attract more shoppers

B. provide solutions to the problem shopping

C. scold the problem shoppers

D. tell a shopping story

下列哪种食物产氨最少（）。

A.猪肉

B.鸡蛋

C.牛奶

D.鸡肉

E.牛肉

齐民要术》之所以是一部重要的烹饪古籍，主要是它在烹调理论上总结了前人的成果，提出了（），资料丰富，见解鲜明。