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问题 选择题

太阳的大气结构由外到里排列的是(      )

A．光球、 * * 、日冕

B．日冕、 * * 、光球

C． * * 、光球、日冕

D．光球、日冕、 * *

答案

答案：B

本题考查太阳大气结构的基本知识，根据所学可知太阳的大气结构由外到里排列依次是日冕、 * * 、光球。

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阅读理解

    Most shops in Britain open at 9:00am, and close at 5:00 or 5:30 in the evening. Small shops usually

close for an hour at lunchtime. On one or two days a week-usually Thursday and/or Friday-some large

food shops stay open until about 8:00 pm for late night shopping.

    Many shops are closed in the afternoon on one day a week. The day is usually Wednesday or

Thursday and it is a different day in different towns.

     Nearly all shops are closed on Sundays. Newspaper shops are open in the morning, and sell sweets

and cigarettes as well. But not all the things can be sold on Sundays.

     Usually it is not difficult for foreign visitors to find where to buy things. Most shops sell the things that

you want to buy. One problem is stamps. In Britain you can only buy these at post offices. Many large

food shops are self-service. When you go into one of these shops, you take a basket and you put the

things you wish to buy into this. You pay for everything just before you leave. If anyone tries to take

things from a shop without paying, they are almost certain to be caught, because most shops have

detectives.

     When you are waiting to be served in a shop, it is important not try to be served before people who

arrive before you. Many foreign people are surprised at the British way of queuing (排队).

1. Most shops in Britain stay open for about ______ a day.

A. eight hours    

B. five hours    

C. ten hours    

D. six hours

2. According to the passage, which of the following statements is NOT true?

A. Some large food shops open for about 11 hours on Thursday or Friday.

B. Many shops are closed in the afternoon once a week on Tuesday.

C. Only a few things can be bought on Sundays.

D. It is not difficult for foreign visitors to buy things in Britain.

3. You can not buy ______ in shops.

A. cigarette    

B. sweets    

C. stamps    

D. clothes

4. Which of the following statements is TRUE?

A. Most shops usually close for an hour at lunchtime.

B. Many large shops are self-service.

C. Most shops have detectives.

D. People do not have to queue to be served.

5. Which of the following statements can be the best title of this passage?

A. Shops in Britain

B. How to buy things in Britain?

C. The British Way of Queuing

D. How long are the British shops?
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阅读理解

Many people who are overweight have poor digestion(消化). For the most part, poor digestion is not a habit given by our parents. We give it to ourselves through the way we eat. Eating to get less stress or anxiety is often the mistake most people will make.

Oh, poor digestion can lead to weight problems. Here’s how: When a person feels stressed, the part of the central nervous system that connects digestion switches off. This is called the parasympathetic nervous system(副交感神经系统). At those times of stress, the body can take in food and  process some of it, but digestion doesn’t work correctly to digest all the nutritional(营养的)goodness from the food. Poor digestion is not always obvious by observing symptoms; you can get some illnesses but not always. Poor digestion can be seemingly silent.

If you eat when you are stressed, anxious, or nervous, you might as well be eating cardboard for all the nutrients your body gets. Yes, eating when stressed is a gaining situation. Now you might think, well, if I’m not digesting, the calories aren’t getting handles, so I should be losing weight. Good idea, but wrong reality. When digestion is not proper, the body starts “starving” from lack of necessary nutrients(营养物). Yes, it goes into a starvation（饥饿）problem and starts absorbing(吸收) fat and energy. It thinks it’s in a famine(饥荒). The good news is that it’s easy to make some corrections and get rid of stress at mealtimes.

If you feel stressed often, it can be helpful to take other food that contains multiple B vitamins. These help, but you could still find yourself stressed at mealtimes.

小题1:The author wrote the passage to tell us        .

A．how to deal with stress at mealtimes

B．what kind of food can be easily digested

C．eating when you’re stressed can cause weight problems

D．eating too much resulted in overweight problems小题2:How do you understand the underlined sentence in the first paragraph?

A．Eating is the best way to release stress.

B．We should not release the stress by eating.

C．Eating too much can cause anxiety.

D．The stress problem can be solved during eating.小题3: In what way do poor digestion and stress cause body problems?

A．Poor digestion cannot absorb much nutritional goodness from the food.

B．People with poor digestion take in food and process all of it.

C．When people feel stressed, the parasympathetic nervous system switches on.

D．Poor digestion will not lead to overweight problems.小题4:Which is NOT the reason why people may have weight problems when eating with stress?

A．The body does not take in what they eat.

B．The digestion system becomes incorrect.

C．People cannot eat much when unhappy.

D．The body will begin to absorb too much fat.
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