A few scarecrowswere set in the field. 查看更多

 

题目列表(包括答案和解析)

Food sometimes gets poisoned with harmful things. A person who eats such food can get an illness called food poisoning. Food poisoning is usually not serious, but some types are deadly. The symptoms of food poisoning usually begin within hours of eating the poisoned food. Fever is one of the most common symptoms.

Certain microorganisms(微生物)cause most types of food poisoning. Bacteria and other microorganisms can poison eggs, meat, vegetables, and many other foods. After entering the body, these tiny living things release(释放)poisons that make people sick.

Some chemicals can also cause food poisoning. They are often added to food while it is being grown, processed, or prepared. For example, many farmers spray chemicals on crops to kill weeds and insects. Some people may have a bad reaction to those chemicals when they eat the crops.

Some plants and animals contain natural poisons that are harmful to people. These include certain kinds of seafood, grains, nuts, seeds, beans, and mushrooms.

When people handle food properly, the risk of food poisoning is very small. Microorganisms multiply rapidly in dirty places and in warm temperatures. This means that people should never touch food with dirty hands or put food on unwashed surfaces. Food should be kept in a refrigerator to stop microorganisms from growing. Meat needs to be cooked thoroughly to kill any dangerous microorganisms. People should also wash food covered with chemicals before eating it. Finally, people should not eat wild mushrooms or other foods that grow in the wild. Some of these foods may contain natural materials that are poisonous to humans. In addition, some types of fish can be poisonous.

Most people recover from food poisoning after a few days of resting and drinking extra water. If people eat natural poisons, they must go to the hospital right away to have their stomachs emptied.

1. Which of the following statements is NOT true?

A. Food when poisoned can make people sick.

B. Food poisoning means death.

C. Food poisoning comes in varieties.

D. Food poisoning can be serious.

2.We know from the passage that the symptoms of food poisoning__________.

       A.are always accompanied by a fever

       B.are too common to be noted

       C.can be noticed within hours

       D.can he ignored

3.Food poisoning can be caused by all the following EXCEPT__________

       A.some chemicals

       B.low temperatures

       C.some tiny living things

       D.certain natural materials

4.From Paragraph 5,we can learn that__________

       A.mushrooms should not be eaten

       B.vegetables are safer than meat and seafood

       C.natural poisons are more dangerous than chemicals

       D.different types of food should be handled differently

5.It can be inferred from the passage that__________

       A.natural materials are safe in food processing

       B.chemicals are needed in food processing

       C.food poisoning can be kept under control

       D.food poisoning is out of control

查看答案和解析>>

Eat to Excel

How fit are you? Do you look after yourself? Do you eat healthily or do you eat anything you like? Premier League football club Aston Villa are encouraging their players and local children to eat healthy food. They know that what you eat is the key to success.

How fit is a footballer?

Could you run ten kilometers in 90 minutes? A professional footballer can. Footballers have to be strong, quick, skillful and creative in their moves. Every Premier League club makes sure it has a good coaching scheme and a well-planned fitness program. They also ensure that players have the practice and training that will prepare them for matches. What else do you think clubs pay special attention to? A good stadium? Anything else? What about the food they eat?

Eating the right thing

A good diet is a fundamental part of sport these days. Aston Villa manager Martin O’Neill’s sport and health experts have chosen a secret weapon --- organic food (food grown without chemicals). Fitness manager Jim Henry eats with his players and said: “I chose to switch to organic food for Aston Villa because I’ve read studies showing that organic food has higher levels of vitamins, minerals and antioxidants.” He believes that the best way to get these is to eat the very best fresh food.

What to eat after the match

Head chef at Aston Villa, lan Edge, feeds players with the best food as soon as they finish an away match. He says: “Food is very important to sports stars and particularly after a game. There is an hour of opportunity when they need to eat to get the best muscle strength, so I hand out meals on the coach on the way home. If we can make one per cent difference to the players by using organic food, then it is worth it.”

Teaching healthy eating

Everyone at Aston Villa enjoys organic food at their training ground. But the club is also worried about the unhealthy diet among local children who prefer sweets and unhealthy fast food. As part of their work in the community, Aston Villa has opened up their kitchen and invited children from local schools to come and learn how to cook with the help of the Villa head chef. Villa midfielder, Nigel ReoCoker, visited the children on the opening day. “The kitchen promotes healthy eating and a healthy lifestyle.” he said.

A final word from the kitchen

Head chef Ian says: “Footballers know how important food is to their profession and nine times out of ten, they go for the healthiest option.” Do you watch your diet? If you do and you keep yourself fit, you can be a winner!

Every Premier League Club provides footballers with ______________.

A. a good coach

B. a fitness center

C. proper practice and training

D. a delicious diet

According to Jim Henry, ___________________.

A. he believes the studies he has read about organic food

B. he will only eat organic food with his players

C. he thinks food is especially important after a game

D. he chose organic food as a secret weapon for footballers

We can learn from the passage that ___________________.

A. people can make one percent difference to players by using organic food

B. only a few footballers pay attention to the healthy eating

C. footballers in Aston Villa usually eat on their way to the match

D. footballers in Aston Villa usually eat some food within an hour after a match.

Why has Aston Villa invited children from local schools?

A. Because they want to teach kids how to cook delicious food.

B. Because they want to teach kids to play football.

C. Because they are fond of the kids in the community.

D. Because they intend to promote healthy eating.

查看答案和解析>>

完形填空(共20小题,每小题1.5分,满分30分)

阅读下面短文,掌握大意,然后从各小题所给的A、B、C、D四个选项中选出最佳选项

When I was a girl, in the deserts of Somalia(索马里), my family was nomadic(游牧的),   36  with our animals, and leading a happy life.

I was about thirteen  37 my father called me at the end of a hot day. “Come and  38  here.” He said.“I’ve found you a  39 ! We have arranged that he will  40  me five camels. “ That night I ran away. I was  41For almost three weeks, I walked  42  the desert, and finally I got to my auntie’s house in Mogadishu. Auntie’s husband was an ambassador(大使), and in a few months I  43  Britain to work at his London house.

One day a  44  called Michael Goss saw me in the street. He took my picture and the photographs were  45 . “You should try and do  46 ,” he told me. When my aunt and uncle  47  Africa, I stayed in London. I found a place to stay and got  48  at McDonald’s before I  took Michael Goss’s photographs to an agency one day. They  49  me to a studio, and my picture appeared  50  of the Pirelli calendar. Soon after that, the agency got me  51  in the James Bond film The Living Daylights.

That was seven years ago. Since then I’ve done modeling all over the world and I’ve had frequent  52  in magazines such as Vogue and Elle. I have  53  hosted the US music program Soul Train.

Once  54  five camels, now I can  55  up to ??5000 for one day’s work. I have gone from the bottom to the top.

36.A.working hard      B.living together      C.looking after         D.moving around

37.A.when            B.after               C.as                  D.before

38.A.listen            B.sit                  C.work              D.see

39.A.business           B.boss               C.husband             D.chance

40.A.support            B.provide             C.share              D.give

41.A.excited            B.worried             C.frightened          D.surprised

42.A.around            B.through             C.inside             D.beyond

43.A.flew to            B.stayed in            C.chose             D.left

44.A.director           B.editor             C.photographer        D.writer

45.A.satisfied           B.beautiful            C.well-mannered      D.young

46.A.designing         B.photographing       C.dressing             D.modeling

47.A.moved to         B.changed for          C.returned to         D.started for

48.A.something to eat  B.a job               C.a bedroom         D.a workroom

49.A.sent              B.wanted              C.ordered             D.informed

50.A.in the list         B.on the cover          C.in the ads           D.on the page

51.A.a rise            B.a job              C.a part             D.an actress

52.A.interviews        B.performances        C.visits              D.appearances

53.A.already            B.even               C.yet                 D.still

54.A.looking after       B.feeding              C.worth             D.as much as

55.A.pay              B.spend             C.give                  D.earn

查看答案和解析>>

Whether we find a joke funny or not largely depends on where we have been brought up.The sense of humour is mysteriously(神秘地)connected with national characteristics.A Frenchman ,for instance, might find it hard to laugh at Russian joke.In the same way, a Russian might fail to see anything amusing in a joke which would make an Englishman laugh to tears.

       Most funny stories are based on comic situations.In spite of national differences, certain funny situations have a worldwide request.No matter where you live, you would find it difficult not to laugh at, say ,Charlie Chaplin’s early films.However, a new type of humour, which stems largely from America, has recently come into fashion.It is called “sick humour”.Comedians base their jokes on tragic situations like violent (cause by force)death or serious accidents.Many people find this sort of joke distasteful.The following example of “sick humour” will enable you to judge for yourself.

A man who had broken his right leg was taken to hospital a few weeks before Christmas.From the moment he arrived there, he kept on pestering(纠缠) his doctor tell him when he would be able to go home.He was afraid of having to spend Christmas in hospital .Though the doctor did his best, the patient’s recovery was slow.On Christmas day, however, the doctor consoled(安慰)him by telling him that his chances of being able to leave hospital in time for New Year celebrations were good.The man took heart and, sure enough , on New Year’s Eve he was able to hobble(跛行) along to a party.To compensate(补偿)for his unpleasant experiences in hospital , the man drank a little more than what was good for him.In the process, he enjoyed himself and kept telling everybody how much he hated hospitals.He was still mumbling something about hospitals at the end of the party when he slipped on a piece of ice and broke his left leg.

Whether you find “sick humour” funny or not will depend on ________.

       A.your having been brought up in America                           

B.the joke being related to a really comic situation

       C.your ability to see the funny side of an unpleasant event  

D.your ability to laugh until you cry

The man spent Christmas day feeling miserable because ________.

       A.the doctor had failed to cure him                 

B.he was not able to be with his friends

       C.being unable to walk, he did not enjoy the celebrations at the hospital

       D.he thought he might also miss the New Year’s Eve celebration

The point of the joke taken to explain “sick humour” is that ________.

       A.no sooner was the out of hospital than he had to go back in again.

       B.the man should not have said how much he hated hospitals

       C.the man would be unable to walk for the rest of his life  

D.the man had not got a leg to stand on

What can you learn from this story ?

       A.On New Year’s Eve, the man was able to walk properly to the party.

       B.At the party , he enjoyed himself but only drank a little.

       C.He had to go to hospital again though he hated it.

       D.The man got well soon because the doctor took good care of him.

查看答案和解析>>

Proverbs(谚语) are quite common in spoken English. We do not normally put them in a composition or letter. Sometimes it is helpful if you know what common proverbs mean. Here are a few examples:

Once bitten, twice shy. If a dog bites me, I shall be twice as careful in future when I see it. This proverb is also used to apply to many things and not only to dogs. If you have been cheated at a shop, you will not go to the same shop again. 

A bird in the hand is worth two in the bush. If I am a hunter, trying to catch birds, it is better to catch one bird than to see two birds in a bush but not be able to catch them. Thus this means that what you have already got is better than the chance of being able to get something bigger in the future.   

Too many cooks spoil the broth(soup). When too many people do something together, they get in each other’s way and cannot do a good job.

To pour oil on troubled waters Is to try to calm things down. Oil is lighter than water. If a ship is in trouble at sea, another ship may come to help it. The second ship can send small boats to rescue people. However, it may first pour oil on the sea to make the sea less rough.

Don't be a dog in a manger(马槽). Means “ Don’t be selfish.” In a stable(马厩), the manger is the place where the horse’s food is put. Sometimes a dog will sleep in the manger and bard when a horse comes to get its food. The dog does not want to eat the hay in the manger but it will not let the horse eat it.

He’s sitting on the fence. Means that somebody will not say whether he is in favour of a plan or against it. He is sitting on a fence between two opposing sides, perhaps waiting to see which side will win.

He who pays the piper calls the tune. A piper is a musician . The man who employs or pays a musician can say what tunes the man will play. Thus this means that if a man provides the money for a plan, he can say how it will be carried out.

You can’t get blood out of a stone means that you can’t get something out of a person who has not got any of the things you want. For example, you cannot get a million dollars from a poor man.

Peter had a bicycle which was much too small for him but he did not want to let his younger brother ride on it. His mother was angry and said to him : “______”.

   A. You cannot get blood out of a stone         B. Don’t be a dog in a manger

   C. The early bird gets the worm              D. Don’t be a horse in the manger

Mr Wang paid for a new school. Some people did not like the design of the school but they did not argue with Mr Wang because ________.

   A. he was sitting on the fence                 B. once bitten, twice shy

   C. he who pays the piper calls the tune          D. a bird in the hand is worth two in the bush

Mrs Chen wanted to buy a new dress. Her husband suggested that she buy it from a shop near their home. Mrs Chen disagreed because she had been cheated by that shop. Then she said: “ I won’t go there again because___.”

   A. a bird in the hand is worth two in the bush     B. I am sitting on the fence

   C. Once bitten, twice shy                     D. too man cooks spoil the broth

Mr brown had quite a good job in Hong Kong but he thought that if he went to Singapore he might get a much better job with more money and a large house. His wife did not want him to leave his job in Hong Kong and she warned him that _____.

   A. a bird in the hand is worth two in the bush       B. too many cooks spoil the broth

   C.you cannot get blood out of a stone             D.he who pays the piper calls the tune     

查看答案和解析>>


同步练习册答案