Apple a day may poison children
Children who eat an apple or pear a day may be exceeding(超过) the pesticide(杀虫剂) safety limit because of remains on the fruit，according to research.
Using data of the British Department of Environment on pesticides on fruit collected from supermarkets，scientists thought that each day some children would get a poisonous level of pesticides.
The research，published on Sunday，says the government repeatedly claims that the levels of pesticide are safe because，instead of measuring individual apples， researchers buy 10，crush them and take an average reading to see if they are safe. This is the internationally agreed method of checking remains.
But government figures show that the pesticide is not averagely spread across the batch(一批)，and one or two apples could contain 90% or more of the pesticide in the batch.
It used mathematical modeling to measure exposure(暴露) to pesticides for children aged between 18 months and four years old. The pesticides involved can destroy children’s hormones and some are suspected(怀疑) of causing cancer.
The good news for British fruit growers is that samples grown in this country had lower residue level than imported fruit，so buying home-produced fruit will reduce the danger，said Emily Diamand，one of the Earth’s senior food researchers and one of the authors of the report.
1.The reason why “Apple a day may poison children” is that ______.
A. there are some pests in the apple
B. children would get a poisonous level of pesticides because of the remains on the apple
C. there are always more pesticides on the apples produced in Britain
D. the apple is too hard for children to eat
2.The internationally agreed method of checking remains is to buy ______.
A. two apples，crush them and take an average reading to see if they are safe
B. five apples，crush them and test to see if they are safe
C. ten apples，crush them and take an average reading to see if they are safe
D. eighty apples，and then test them by crushing
3.The underlined word “residue” can be replaced by ______.
A. remains B. pesticide
C. poison D. medicine
4. Which of the following is NOT true？
A. The remains of the pesticides can do harm to the children’s health.
B. The remains of the pesticides can do harm to the children’s hormones.
C. Some remains of the pesticides are suspected of causing cancer.
D. For safety，we had better not import apples from Britain.
高二英语阅读理解中等难度题
Apple a day may poison children
Children who eat an apple or pear a day may be exceeding(超过) the pesticide(杀虫剂) safety limit because of remains on the fruit，according to research.
Using data of the British Department of Environment on pesticides on fruit collected from supermarkets，scientists thought that each day some children would get a poisonous level of pesticides.
The research，published on Sunday，says the government repeatedly claims that the levels of pesticide are safe because，instead of measuring individual apples， researchers buy 10，crush them and take an average reading to see if they are safe. This is the internationally agreed method of checking remains.
But government figures show that the pesticide is not averagely spread across the batch(一批)，and one or two apples could contain 90% or more of the pesticide in the batch.
It used mathematical modeling to measure exposure(暴露) to pesticides for children aged between 18 months and four years old. The pesticides involved can destroy children’s hormones and some are suspected(怀疑) of causing cancer.
The good news for British fruit growers is that samples grown in this country had lower residue level than imported fruit，so buying home-produced fruit will reduce the danger，said Emily Diamand，one of the Earth’s senior food researchers and one of the authors of the report.
1.The reason why “Apple a day may poison children” is that ______.
A. there are some pests in the apple
B. children would get a poisonous level of pesticides because of the remains on the apple
C. there are always more pesticides on the apples produced in Britain
D. the apple is too hard for children to eat
2.The internationally agreed method of checking remains is to buy ______.
A. two apples，crush them and take an average reading to see if they are safe
B. five apples，crush them and test to see if they are safe
C. ten apples，crush them and take an average reading to see if they are safe
D. eighty apples，and then test them by crushing
3.The underlined word “residue” can be replaced by ______.
A. remains B. pesticide
C. poison D. medicine
4. Which of the following is NOT true？
A. The remains of the pesticides can do harm to the children’s health.
B. The remains of the pesticides can do harm to the children’s hormones.
C. Some remains of the pesticides are suspected of causing cancer.
D. For safety，we had better not import apples from Britain.
高二英语阅读理解中等难度题查看答案及解析
Apple a day may poison children
Children who eat an apple or pear a day may be exceeding(超过) the pesticide(杀虫剂) safety limit because of remains on the fruit，according to research.
Using data of the British Department of Environment on pesticides on fruit collected from supermarkets，scientists thought that each day some children would get a poisonous level of pesticides.
The research，published on Sunday，says the government repeatedly claims that the levels of pesticide are safe because，instead of measuring individual apples， researchers buy 10，crush them and take an average reading to see if they are safe. This is the internationally agreed method of checking remains.
But government figures show that the pesticide is not averagely spread across the batch(一批)，and one or two apples could contain 90% or more of the pesticide in the batch.
It used mathematical modeling to measure exposure(暴露) to pesticides for children aged between 18 months and four years old. The pesticides involved can destroy children’s hormones and some are suspected(怀疑) of causing cancer.
The good news for British fruit growers is that samples grown in this country had lower residue level than imported fruit，so buying home-produced fruit will reduce the danger，said Emily Diamand，one of the Earth’s senior food researchers and one of the authors of the report.
1.The reason why “Apple a day may poison children” is that ______.
A. there are some pests in the apple
B. children would get a poisonous level of pesticides because of the remains on the apple
C. there are always more pesticides on the apples produced in Britain
D. the apple is too hard for children to eat
2.The internationally agreed method of checking remains is to buy ______.
A. two apples，crush them and take an average reading to see if they are safe
B. five apples，crush them and test to see if they are safe
C. ten apples，crush them and take an average reading to see if they are safe
D. eighty apples，and then test them by crushing
3.The underlined word “residue” can be replaced by ______.
A. remains B. pesticide
C. poison D. medicine
4. Which of the following is NOT true？
A. The remains of the pesticides can do harm to the children’s health.
B. The remains of the pesticides can do harm to the children’s hormones.
C. Some remains of the pesticides are suspected of causing cancer.
D. For safety，we had better not import apples from Britain.
高二英语阅读理解中等难度题查看答案及解析
An "apple polisher" is one who gives gifts to win friendship or special treatment.It is not exactly a bribe（贿赂）, but is close to it.
All sorts of people are apple polishers,including politicians and people in high offices—just about everybody. Oliver Cromwell,the great English leader,offered many gifts to win the support of George Fox and his party,but failed.
There are other phrases meaning the same thing as "apple-polishing"—"soft-soaping" or "butter-up".A gift is just one way to "soft-soap" somebody,or to "butter him up".Another that is just as effective is flattery,giving someone high praise—telling him how good he looks,or how well he speaks,or how talented and wise he is.
Endless are the ways of flattery.Who does not love or hear it?Only an unusual man can resist the thrill of being told how wonderful he is.In truth,flattery is good medicine for most of us,who gets so little of it.
We need it to be more sure of ourselves.It cannot hurt unless we get carried away by it.But we just lap it up for its food value and nourishment,as a cat laps up milk,then we can still remain true to ourselves.
Sometimes,however,flattery will get you nothing from one who has had too much of it.A good example is the famous 12th century legend of King Canute of Denmark and England.The king got tired of listening to the endless sickening flattery of his courtiers（朝臣）.They over-praised him to the skies,as a man of limitless power.
He decided to teach them a lesson.He took them to the seashore and sat down.Then he ordered the waves to stop coming in.The tide was too busy to listen to him.The king was satisfied.This might show his followers how weak his power was and how empty their flattery.
1.Which of the following activities has nothing to do with "apple-polishing"?
A. A boy tells his girlfriend how pretty she looks
B. An employee tells his boss how good he is at management
C. A knight is said to be of limitless power by his followers
D. A teacher praised his students for their hard work
2.King Canute of Denmark and England took his followers to the seashore because_______.
A. he was sick of his normal
B. he wanted them to realize how wise he was
C. he did not like being over-praised any more
D. he wanted them to see how weak he was as a king
3.The author thinks that flattery can do good to those who_______.
A. lack confidence B. are really excellent
C. are politicians or in high offices D. think highly of themselves
高二英语阅读理解困难题查看答案及解析
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 enteringthe body, these tiny living things release 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 be 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
高二英语阅读理解中等难度题查看答案及解析
D
An “apple-polisher” is one who gives gifts to win friendship or special treatment. It is not exactly a bribe（贿赂）, but is close to it.
“Apple-polishing” is as old as human society, but the phrase itself is recent, about 50 years old. It comes from the schoolroom. For a long time, some schoolboys would leave a shiny（有光泽的，发光的） apple on the teacher’s desk. They would rub and polish the apple to give it a bright shine, so as to make it look more tasty. Such a gift, the students hoped, might make the teacher shut her eyes to their poor work and give them a good mark.
All sorts of people are apple-polishers, including politicians and people in high offices—almost everybody.
There are other phrases meaning the same thing as “apple-polishing”— “soft-soaping” or “buttering-up”. A gift is just one way to “soft-soap” somebody, or to “butter him up”.
Another way that is just as effective as apple-polishing is flattery, giving someone high praise — telling him how good he looks, or how well he speaks, or how wise he is. Flattery, of course, is the cheapest kind of “apple polishing”.
To flatter another costs you nothing and you can give it as freely as you want. And you can always find somebody eagerly looking for it.
53. An “apple-polisher” is one who ________.
A. tries to please someone to get favor
B. bribes with money to get something
C. is really friendly to everyone around him
D. plants apple trees and polishes his apples every day
54. Why did the students polish the apple for their teacher?
A. They hoped that she would not pay attention to them.
B. They didn’t want her to wash the apple by herself.
C. They wished to draw her attention.
D. They longed for her giving them a good mark.
55. According to the passage, the cheapest way to please someone is ________.
A. to flatter him B. to bribe him
C. to talk freely with him D. to play jokes on him
56. The author seems to suggest that ________.
A. nobody likes to be flattered B. very few people apple-polish others
C. apple-polishing is a kind of bribe D. many people like to be soft-soaped
高二英语阅读理解简单题查看答案及解析
If you are a fruit grower — or would like to become one — take advantage of Apple Day to see what’s around. It’s called Apple Day but in practice it’s more like Apple Month. The day itself is on October 21, but since it has caught on, events now spread out over most of October around Britain.
Visiting an apple event is a good chance to see, and often taste, a wide variety of apples. To people who are used to the limited choice of apples such as Golden Delicious and Royal Gala in supermarkets, it can be quite an eye opener to see the range of classical apples still in existence, such as Decio which was grown by the Romans. Although it doesn’t taste of anything special, it’s still worth a try, as is the knobbly(多疙瘩的) Cat’s Head which is more of a curiosity than anything else.
There are also varieties developed to suit specific local conditions. One of the very best varieties for eating quality is Orleans Reinette, but you’ll need a warm, sheltered place with perfect soil to grow it, so it’s a pipe dream for most apple lovers who fall for it.
At the events, you can meet expert growers and discuss which ones will best suit your conditions, and because these are family affairs, children are well catered for with apple-themed fun and games.
Apple Days are being held at all sorts of places with an interest in fruit, including stately gardens and commercial orchards(果园). If you want to have a real orchard experience, try visiting the National Fruit Collection at Brogdale, near Faversham in Kent.
1.What can people do at the apple events?
A.Attend experts’ lectures.
B.Visit fruit-loving families.
C.Plant fruit trees in an orchard.
D.Taste many kinds of apples.
2.What can we learn about Decio?
A.It is a new variety.
B.It has a strange look.
C.It is rarely seen now.
D.It has a special taste.
3.What does the underlined phrase “a pipe dream” in Paragraph 3 mean?
A.A practical idea.
B.A vain hope.
C.A brilliant plan.
D.A selfish desire.
4.What is the author’s purpose in writing the text?
A.To show how to grow apples.
B.To introduce an apple festival.
C.To help people select apples.
D.To promote apple research.
高二英语阅读理解中等难度题查看答案及解析
A poor farmer had a friend,who was famous for the wonderful apple he grew.One day,his friend gave the farmer a young apple tree and told him1.(take) it home and plant it.
The farmer was pleased with the gift,but when he got home he did not know where to plant it.He was afraid that 2.he planted the tree in one of his fields,his neighbors would come at night and pick some of the apples.Finally he planted the tree in his wood3.no one could see it.But4.sunlight and good soil,the tree soon died.
Later the friend asked the farmer why he had planted the tree in5.a poor place."What's the difference?"the farmer said6.(angry)."If I had planted the tree near the road,strangers7.(steal) the fruit."
"Yes,"said the friend,"8.at least someone could have enjoyed the fruit.Now you not only have robbed everyone9.the fruit,but also you10.(destroy)a good apple tree!"
高二英语短文填空困难题查看答案及解析
A young boy was sitting in the back seat of the car eating an apple. He asked his father, “Why does my apple turn brown?” His father answered, “When the skin is removed, air reaches the flesh of the apple causes oxidation. This changes the apple’s molecular structure and results in a brownish color.”The boy asked,“Dad，what are you talking about?”
I know how that boy feels. Sometimes I want answers to some of those confusing questions that we all meet with, such as how to get through difficult times or what to do in a tough situation. I just want to get it right.
The problem is that I don’t always have the answer I need. Nobody else seems to have them, either. So I go on making mistakes and think that I’ll never get it right.
Often I didn’t know what to do. I often made poor choices, but I gradually improved. Then I realized that I don’t HAVE TO always get it right. I don’t have to always know what to do all the time. All I really need to do is try my best, learn from my mistakes and go on.
Dr. Leo Buscaglia once said, “No one gets out of this world alive, so the time to live, learn, care, share, celebrate and love is now. That would be pretty hard to do when you’re waiting for all the answers first.”
So you got it wrong. You made a mistake. So what should you do next? Forgive yourself and try again. You may not get out of this world alive, but you can get plenty of life out of this world if you are not too worried about always getting it right.
1.In the beginning, the author tells the story of a boy and his father to ____.
A. show that the father is very knowledgeable
B. say something interesting about apples
C. show that children nowadays ask more questions
D. introduce the topic of the passage
2.How did the boy feel when he heard his father’s explanation?
A. He admired his father very much.
B. He knew what his father meant.
C. He felt it was difficult to understand.
D. He thought that he had learned a lot from his father.
3.What do Dr. Leo Buscaglia’s words mean?
A. We can search the answers when enjoying life itself.
B. We must make right choices as often as possible.
C. People have many desires when they enter the world.
D. It is hard to lead a happy and satisfying life.
4.What can be concluded from the passage?
A. We should try to learn and understand the answers to questions.
B. We should learn from our mistakes and try again.
C. It is very important to try to avoid (避免) mistakes.
D. It is our duty to make the world a better place.
5.What is the style of the passage?
A. novel B. news C. poem D. essay
高二英语阅读理解中等难度题查看答案及解析
If you are a fruit grower—or would like to become one—take advantage of Apple Day to see what's around. It's called Apple Day but in practice it's more like Apple Month. The day itself is on October 21, but since it has caught on, events now spread out over most of October around Britain.
Visiting an apple event is a good chance to see, and often taste，a wide variety of apples. To people who are used to the limited choice of apples such as Golden Delicious and Royal Gala in supermarkets, it can be quite an eye opener to see the range of classical apples still in existence, such as Decio which was grown by the Romans. Although it doesn't taste of anything special，it's still worth a try，as is the knobbly(多疙瘩的) Cat's Head which is more of a curiosity than anything else.
There are also varieties developed to suit specific local conditions. One of the very best varieties for eating quality is Orleans Reinette, but you'll need a warm, sheltered place with perfect soil to grow it, so it's a pipe dream for most apple lovers who fall for it.
At the events, you can meet expert growers and discuss which ones will best suit your conditions, and because these are family affairs, children are well catered for with applethemed fun and games.
Apple Days are being held at all sorts of places with an interest in fruit, including stately gardens and commercial orchards(果园)．If you want to have a real orchard experience, try visiting the National Fruit Collection at Brogdale，near Faversham in Kent.
1.What can people do at the apple events?
A. Attend experts' lectures.
B. Visit fruitloving families.
C. Plant fruit trees in an orchard.
D. Taste many kinds of apples.
2.What can we learn about Decio?
A. It is a new variety.
B. It has a strange look.
C. It is rarely seen now.
D. It has a special taste.
3.What does the underlined phrase “a pipe dream” in Paragraph 3 mean?
A. A practical idea.
B. A vain hope.
C. A brilliant plan.
D. A selfish desire.
4.What is the author's purpose in writing the text?
A. To show how to grow apples.
B. To introduce an apple festival.
C. To help people select apples.
D. To promote apple research.
高二英语阅读理解中等难度题查看答案及解析
Why does Lisa just eat an apple for lunch?
A. She is on a diet. B. She is too busy to have a meal. C. There's nothing else in the fridge.
高二英语短对话简单题查看答案及解析