We are serving food now, sir, please put（）your table .

Now that the turbulence has ended, we will be happy to serving you.（）

The food _______ we ate in the dining hall is very delicious.

Without plants we would not have oxygen, or much of the clothing, food, or medicines that we take for granted.

请帮忙给出正确答案和分析，谢谢！

We _______ so much food last night. Only three guests turned up。A. shouldn‘t orderB. di

We _______ so much food last night. Only three guests turned up。
A. shouldn‘t order
B. didn’t need order
C. needn‘t have ordered
D. mustn’t have ordered

中英互译：In the early 1860's, three men who knew nothing of each other were working towards a discovery which saved millions of lives, completely changed the way operations were carried out, made great changes to the food we eat and helped doctors to solve the mystery of hundreds of illnesses.

请帮忙给出正确答案和分析，谢谢！

Nobody likes staying at home for a holiday, especially when the weather is fine. Last September, we decided to ___21___ a day in the country. The only difficulty was that many people had just the same idea. We moved out of the city slowly behind a long line of cars, but at last we came to a ___22___ country road, and after some time we stopped at a farm which is a long distance from the city. We had enough food with us and got it out of the car. When ___23___ was ready, we sat down near a path at the foot of a hill. It was quiet around the farm until we heard something ringing at the top of the ___24___. What we saw made us ___25___ our things and ran back to the car as quickly as we could. There were about two hundred sheep coming to us down the path.
21)、
A.quiet
B.everything
C.hill
D.pick up
E.spend
22)、
A.quiet
B.everything
C.hill
D.pick up
E.spend
23)、
A.quiet
B.everything
C.hill
D.pick up
E.spend
24)、
A.quiet
B.everything
C.hill
D.pick up
E.spend
25)、
A.quiet
B.everything
C.hill
D.pick up
E.spend

阅读理解

　　In the United States, 30 percent of the adult population has a weight problem. To

　　many people, the cause is obvious: they eat too much. But scientific evidence does little to

　　support the idea.

　　Going back to the America of the 1910s, we find that people were thinner than today,

　　yet they ate more food. In those days people worked harder physically, walked more, used

　　machines much less and didn’t watch television.

　　Several modern studies, moreover, have shown that fatter people do not eat more on

　　average than thinner people. In fact, some investigations, such as the 1979 study of 3,545

　　London office workers, report that, on balance, fat people eat less than slimmer people.

　　Studies show that slim people are more active than fat people. A study by a research

　　group at Stanford University School of Medicine found the following interesting facts:

　　The more the men run, the more body fat they lost. The more they ran, the greater amount

　　of food they ate. Thus, those who run the most ate the most, yet lost the greatest amount of

　　body fat.

　　11. The physical problem that many adult Americans have is that ________.

　　A. they are too slim B. they work too hard

　　C. they are too fat D. they lose too much body fat

　　12. According to the article, given 500 adult Americans, ________ will have a weight

　　problem.

　　A. 30 B. 50 C. 100 D. 150

　　13. Is there any scientific evidence to support that eating too much is the cause of a weight

　　problem？

　　A. Yes, there is plenty of evidence.

　　B. Of course, there is some evidence to show this is true.

　　C. There is hardly any scientific evidence to support that.

　　D. We don’t know because the information is not given.

　　14. In comparison with the adult American population today, the Americans of the 1910s

　　_______.

　　A. ate more food and had more physical activities.

　　B. ate less food but had more activities

　　C. ate less food and had less physical exercise

　　D. had more weight problems

　　15. Modern scientific researchers have reported to us that ________.

　　A. fat people eat less food and are less active

　　B. fat people eat more food than slim people and are more active

　　C. fat people eat more food than slim people but are less active

　　D. thin people run less, but have greater increase in food intake

请帮忙给出正确答案和分析，谢谢！

英译中For thousands of years we Chinese have always regarded chopsticks the simplest p
英译中
For thousands of years we Chinese have always regarded chopsticks the simplest possible and the most efficient tool for transporting bite-sized morsels of food form. a bowl to the mouth. As early as in the Zhou Dynasty， chopsticks were used for picking up meat and vegetables， while hands were used for rice.// Chopsticks， which are roughly uniform. in size throughout China， can be made of a variety of materials， including bamboo， wood， lacquer， jade， ivory， plastic， aluminum， silver and gold. Special long bamboo chopsticks are generally used in the kitchen.// The way we Chinese handle our chopsticks is quite artistic and varied from person to person like one's signature. An average Chinese can very easily pick up a single tiny grain of rice， or a tiny piece of peas， or a slippery button mushroom or sea cucumber.// When using chopsticks， one should place both sticks between the thumb and forefinger. The point is to keep one stick still and move the other so as to make them work like pincers.

My wife and I spent two weeks in London last year. We went there in autumn. We think it is the best season to visit England. The weather is usually quite pleasant and there aren't too many tourists in October.
We stayed in a small hotel in the West End. It was convenient as we did most of our sight seeing on foot. Taxis were too expensive; the bus routes were too difficult for us to understand; and my wife didn't like traveling by underground. She said it made her feel shut in.
We went to look at the places, which all tourists see. We saw Buckingham Palace, the National Gallery and Piccadilly Circus. We went shopping in Oxford Street and spent too much money. What we liked most, though, was going to the theatre. We don't have the chance to see such wonderful plays at home. A lot of people say English food is very bad. We didn't think so. It's true that most of the restaurants are French or Italian or Chinese, but we had some very good meals.
In fact, we enjoyed our holiday so much that we have booked another trip to England for this year. We're going to take our umbrellas, though. I'm sure we'll need them.
1)、While in London, the writer and his wife usually got around on foot.
A.T
B.F
2)、The wife didn't like traveling by underground because it was not fast enough.
A.T
B.F
3)、They could visit good museums in London that they have no chance of doing at home.
A.T
B.F
4)、In London it is not easy for people to find English restaurants.
A.T
B.F
5)、They are going to take their umbrellas because it often rains in London.
A.T
B.F

Studies show that the world in 2010 will be more crowded，more polluted and less stable ecologically(在生态方面)than the world we live in now.Visible ahead is serious stress involving population，resources and environment.Despite greater food output，people in the world will be poorer in many ways than they are today.For hundreds of millions of the extremely poor，the outlook for food and other necessities of life will be no better.For many it will be worse.While the economies of the developing countries are expected to grow at a faster rate than those of the industrialized nations，the total national product per head in most less developed countries remains low.The existing gap between the rich and poor nations will further widen.World food production is estimated to increase by 90 percent from 1970 to 2010.Most of that increase goes to the countries that already have relatively higher per-head food consumption(消费).Meanwhile，per-head consumption of food in the developing countries will scarcely improve or will actually fall far below the present inadequate level.What is worse is prices for food are expected to double.As a result，many less developed countries will have increasing difficulties meeting energy needs.For the one quarter of mankind that depends primarily on wood for fuel，the outlook is not hopeful.Regional water shortage will become more severe.In the 1970-2010 period population growth will require twice as much water as it does today in nearly half the world.Still greater increases would be needed to improve standards of living.Development of new water supplies will become more costly.
1. According to the passage，in 2010 while output of food will be greater，_____.
A. people will have sufficient food supplies
B. the world resources will become more than enough
C. in most developing countries people will have less food than they have today
D. the living standards of the world's population will improve greatly
2. According to the author，in 2010 for many poor people，_____.
A. things will get even worse
B. things will be a little better
C. it will be necessary for them to improve their housing
D. it will be impossible to obtain enough necessities of life
3. In the 1970-2010 period，the large proportion of global increase of food production goes _____.
A. to 90 percent
B. to developing countries
C. to any country in the world that needs it
D. to those countries that already have high per head consumption
4. How does the author predict the development of new water supplies in the future_____
A. Water shortage will occur in some regions only.
B. Development of new water supplies will be more expensive.
C. The less developed countries need more water than the developed ones.
D. The demand for water will double with the growing population.
5. Which of the following may best serve as the title of this passage_____
A. The Future Problems in the World.
B. Water and Air Pollution.
C. Water and Food Shortages.
D. Food Production and Consumption.

请帮忙给出正确答案和分析，谢谢！

UE在每个NR serving小区下最多监听几个通过C-RNTI加扰的DCI For mat()。.