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Most of us probably live without vegetables, but a world without chocolate? Now that would be hard! According to chocolate makers it could happen if we don’t act soon.
There are two main causes of the chocolate shortage --- chocolate’s growing popularity and less production of cocoa, the plant from which chocolate is made. With more and more people in India and China loving chocolate, not much can be done about the first cause.
Therefore, the only thing we can do is to increase cocoa production. However, new plant diseases and little rain in Ivory Coast and Ghana, the world’s largest producers, have reduced cocoa production by 40 percent in the past 10 years. What’s worse, many cocoa farmers in Africa and other cocoa-producing countries like Indonesia and Venezuela are changing to easier-to-grow crops such as corn or rubber. This way, the farmers can make more money.
To prevent more farmers from changing, researchers at the newly opened International Cocoa Control Centre, in the UK, are trying to create new cocoa plants that are stronger and faster growing. But first they must make sure the new plants are safe to grow. This takes a long time.
First, each new plant is stored at the Control Centre for six months to make sure it is healthy. It is then planted in the Centre’s fields, studied and tested for another two years. Only after scientists are certain that they’re disease-free, will the plants be sent to farmers in West Africa or wherever else they are needed.
To create new stronger types of cocoa, scientists at the Centre are combining the best parts from different cocoa plants. Though the world is facing a serious chocolate shortage, there is now hope!
The first paragraph tells us that______.

A.chocolate is healthier than vegetables
B.the world could soon be without chocolate
C.people love vegetables more than chocolate
D.it’s not necessary to eat so much chocolate

In which countries has chocolate become more popular in recent years?

A.Venezuela and Indonesia.
B.Ivory Coast and Ghana.
C.Indonesia and China.
D.China and India.

Cocoa farmers are choosing to grow rubber and corn because these crops______.

A.can make them more money
B.need less rain to grow
C.can be planted more times each year
D.are not damaged by plant diseases

How long does it take scientists at the Centre to make sure a cocoa plant is safe to grow?

A.6 months. B.12 months. C.24 months. D.30 months.

What is one of the purposes of the Cocoa Control Centre?

A.To introduce cocoa production to more countries.
B.To provide more chocolate for British people.
C.To produce stronger types of cocoa plants.
D.To make sure that cocoa is healthy to eat.
科目 英语   题型 阅读理解   难度 中等
知识点: 日常生活类阅读
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Do's and Don'ts in Whale(鲸) Watching
The Department of Fisheries and Oceans has developed guidelines for whale watching in Johnstone Strait, where killer whales are found on a daily basis each summer. It is strongly recommended that vessel(船只) operators follow these guidelines for all kinds of whales.
· Approach whales from the side, not from the front or the back.
· Approach no closer than 100 metres, then stop the boat but keep the engine on.
· Keep noise levels down - no horns, whistles or racing of engines.
· Start your boat only after the whales are more than 100 metres from your vessel.
· Leave the area slowly, gradually moving faster when you are more than 300 metres from the whales.
· Approach and leave slowly, avoiding sudden changes in speed or direction.
· Avoid disturbing groups of resting whales.
· Keep at low speeds and remain in the same direction if traveling side by side with whales.
· When whales are traveling close to shore, avoid crowding them near the shore or coming between the whales and the shore.
· Limit the time spent with any group of whales to less than 30 minutes at a time when within 100 to 200 metres of whales.
· If there is more than one vessel at the same observation spot, be sure to avoid any boat position that would result in surrounding the whales.
· Work together by communicating with other vessels, and make sure that all operators are aware of the whale watching guidelines.

1.

For whom is this text written?(

A. Tour guides. B. Whale watchers.
C. Vessel operators. D. Government officials.
2.

When leaving the observation areas, the vessel should().

A. move close to the beach B. increase speed gradually
C. keep its engine running slowly D. remain at the back of the whales
3.

When going side by side with whales, the vessel should().

A. keep moving in the same direction B. surround the whales with other boats
C. travel closer and closer to the shore D. take a good viewing position
4.

What is the shortest safe distance from the whales?(

A. 400 metres. B. 300 metres. C. 200 metres. D. 100 metres.

More than 10 years ago, it was difficult to buy a tasty pineapple. The fruits that made it to the UK were green on the outside and, more often than not, hard with an unpleasant taste within. Then in 1996, the Del Monte Gold pineapple produced in Hawaii first hit our shelves.
The new type of pineapple looked more yellowy-gold than green. It was slightly softer on the outside and had a lot of juice inside. But the most important thing about this new type of pineapple was that it was twice as sweet as the hit-and-miss pineapples we had known. In no time, the Del Monte Gold took the market by storm, rapidly becoming the world's best-selling pineapple variety, and delivering natural levels of sweetness in the mouth, up until then only found in tinned pineapple.
In nutrition(营养) it was all good news too. This nice-tasting pineapple contained four times more vitamin C(维生素C) than the old green variety. Nutritionists said that it was not only full of vitamins, but also good against some diseases. People were understandably eager to be able to buy this wonderful fruit. The new type of pineapple was selling fast, and the Del Monte Gold pineapple rapidly became a fixture in the shopping basket of the healthy eater.
Seeing the growing market for its winning pineapple, Del Monte tried to keep the market to itself. But other fruit companies developed similar pineapples. Del Monte turned to law for help, but failed. Those companies argued successfully that Del Monte's attempts to keep the golden pineapple for itself were just a way to knock them out of the market.

1.

We learn from the text that the new type of pineapple is.

A. green outside and sweet inside B. good-looking outside and soft inside
C. yellowy-gold outside and hard inside D. a little soft outside and sweet inside
2.

Why was the new type of pineapple selling well?.

A. It was rich in nutrition and tasted nice. B. It was less sweet and good for health.
C. It was developed by Del Monte. D. It was used as medicine.
3.

The underlined word "fixture" in Paragraph 3 probably refers to something.
A. that people enjoy eating B. that is always present
CV. that is difficult to get D. that people use as a gift

4.

We learn from the last paragraph that Del Monte.

A. allowed other companies to develop pineapples
B. succeeded in keeping the pineapple for itself
C. tried hard to control the pineapple market
D. planned to help the other companies

C
Napoleon, as a character in Tolstoy’s War and Peace, is more than once described as having “fat little hands.’’ Nor does he “sit well or firmly on the horse.’’ He is said to be “undersized.’’ with“short legs’’ and a “round stomach”. The issue here is not the accuracy of Tolstoy’s description--it seems not that far off from historical accounts but his choice of facts:other things that could be said of the man are not said. We are meant to understand the difference of a warring commander in the body of a fat little Frenchman. Tolstoy’s Napoleon could be any man wandering in the streets and putting a little of powdered tobacco up his nose—and that is the point.
It is a way the novelist uses to show the moral nature of a character. And it turns out that, as Tolstoy has it, Napoleon is a crazy man. In a scene in Book Three of War and Peace, the wars having reached the critical year of 1812,Napoleon receives a representative from the Tsar(沙皇), who has come with peace terms. Napoleon is very angry:doesn’t he have more army? He, not the Tsar, is the one to make the terms. He will destroy all of Europe if his army is stopped. “That is what you will have gained by engaging me in the war!” he shouts. And then, Tolstoy writes, Napoleon “walked silently several times up and down the room, his fat shoulders moving quickly.’’
Still later, after reviewing his army amid cheering crowds, Napoleon invites the shaken Russian to dinner. “He raised his hand to the Russian’s…face,” Tolstoy writes, and “taking him by the ear pulled it gently….” To have one’s ear pulled by the Emperor was considered the greatest honor and mark of favor at the French court. “Well, well, why don’t you say anything?’’ said he, as if it was ridiculous in his presence to respect any one but himself, Napoleon.
Tolstoy did his research, but the composition is his own.
Tolstoy’s description of Napoleon in War and Peace is _________.

A.far from the historical facts B.based on the Russian history
C.based on his selection of facts D.not related to historical details

Napoleon was angry when receiving the Russian representative because _________.

A.he thought he should be the one to make the peace terms
B.the Tsar's peace terms were hard to accept
C.the Russians stopped his military movement
D.he didn’t have any more army to fight with

What did Napoleon expect the Russian representative to do?

A.To walk out of the room in anger. B.To show agreement with him.
C.To say something about the Tsar. D.To express his admiration.

Tolstoy intended to present Napoleon as a man who is _________.

A.ill-mannered in dealing with foreign guests B.fond of showing off his iron will
C.determined in destroying all of Europe D.crazy for power and respect

What does the last sentence of the passage imply?

A.A writer doesn’t have to be faithful to his findings.
B.A writer may write about a hero in his own way.
C.A writer may not be responsible for what he writes.
D.A writer has hardly any freedom to show his feelings.

Sometimes you'll hear people say that you can't love others until you love yourself. Sometimes you'll hear people say that you can't expect someone else to love you until you love yourself. Either way, you've got to love yourself first and this can be tricky. Sure we all know that we're the apple of our parents' eyes, and that our Grandmas think we're great talents and our Uncle Roberts think that we will go to the Olympics. but sometimes it's a lot harder to think such nice thoughts about ourselves. If you find that believing in yourself is a challenge. it is time you build a positive self-image and learn to love yourself.
Self-image is your own mind's picture of yourself. This image includes the way you look, the way you act, the way you talk and the way you think. Interestingly, our self-images are often quite different from the images others hold about US. Unfortunately, most of these images are more negative than they should be. Thus changing the way you think about yourself is the key to changing your self-image and your whole world.
The best way to defeat a passive self-image is to step back and decide to stress your successes. That is, make a list if you need to, but write down all of the great things you do every day. Don't allow doubts to occur in it.
It very well might be that you are experiencing a negative self-image because you can't move past one flaw or weakness that you see about yourself. Well, roll up your sleeves and make a change of it as your primary task. If you think you're silly because you aren't good at math, find a tutor. If you think you're weak because you can't run a mile, get to the track and practice. If you think you're dull because you don't wear the latest trends, buy a few new clothes. But remember, just because you think it doesn't mean it's true.
The best way to get rid of a negative serf-image is to realize that your image is far from objective, and to actively convince yourself of your positive qualities. Changing the way you think and working on those you need to improve will go a long way towards promoting a positive self-image. When you can pat(拍) yourself on the back, you'll know you're well on your way. Good luck!

1.

You need to build a positive self-image when you

A. dare to challenge yourself B. feel it hard to change yourself
C. are unconfident about yourself D. have a high opinion of yourself
2.

According to the passage, our serf-images

A. have positive effects B. are probably untrue
C. are often changeable D. have different functions
3.

How should you change your serf-image according to the passage?

A. To keep a different image of others. B. To make your life successful.
C. To understand your own world. D. To change the way you think.
4.

What is the passage mainly about?

A. How to prepare for your success. B. How to face challenges in your life.
C. How to build a positive self-image. D. How to develop your good qualities.
5.

Who are the intended readers of the passage?

A. Parents. B. Adolescents. C. Educators. D. People in general.

Parents and kids today dress alike, listen to the same music, and are friends. Is this a good thing? Sometimes, when Mr. Ballmer and his 16-year-old daughter, Elizabeth, listen to rock music together and talk about interests both enjoy, such as pop culture, he remembers his more distant relationship with his parents when he was a teenager.
“I would never have said to my mom, ‘Hey, the new Weezer album is really great. How do you like it?’” says Ballmer. “There was just a complete gap in taste.”
Music was not the only gulf. From clothing and hairstyles to activities and expectations, earlier generations of parents and children often appeared to move in separate orbits.
Today, the generation gap has not disappeared, but it is getting narrow in many families. Conversations on subjects such as sex and drugs would not have taken place a generation ago. Now they are comfortable and common. And parent—child activities, from shopping to sports, involve a feeling of trust and friendship that can continue int0 adulthood.
No wonder greeting cards today carry the message, “To my mother, my best friend.”
But family experts warn that the new equality can also result in less respect for parents. “There’s still a lot of strictness and authority on the part of parents out there, but there is a change happening,” says Kerrie, a psychology professor at Lebanon Valley College. “In the middle of that change, there is a lot of confusion among parents.”
Family researchers offer a variety of reasons for these evolving roles and attitudes. They see the 1960s as a turning point. Great cultural changes led to more open communication and a more democratic process that encourages everyone to have a say.
“My parents were on the ‘before’ side of that change, but today’s parents, the 40-year-olds, were on the ‘after’ side,” explains Mr. Ballmer. “It’s not something easily accomplished by parents these days, because life is more difficult to understand or deal with, but sharing interests does make it more fun to be a parent now.”
The underlined word gulf in Para.3 most probably means _________.

A.interest B.distance C.difference D.separation

Which of the following shows that the generation gap is disappearing?

A.Parents help their children develop interests in more activities.
B.Parents put more trust in their children’s abilities.
C.Parents and children talk more about sex and drugs.
D.Parents share more interests with their children.

The change in today’s parent-child relationship is _________.

A.more confusion among parents B.new equality between parents and children
C.1ess respect for parents from children
D.more strictness and authority on the part of parents

By saying “today’s parents, the 40-year-olds, were on the ‘after’ side.” the author means that today’s parents _________.

A.follow the trend of the change B.can set a limit to the change
C.fail to take the change seriously D.have little difficulty adjusting to the change

The purpose of the passage is to _________.

A.describe the difficulties today’s parents have met with
B.discuss the development of the parent—child relationship
C.suggest the ways to handle the parent—child relationship
D.compare today’s parent—child relationship with that in the past

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