Thisisanopenlettertothethreepe-优题课

It's hardly surprising that weather is a favourite topic for so many people around the world -- it affects where we choose to five, what we wear, our moods, and perhaps even our national characteristics. Studies have shown that changeable weather can make it difficult to concentrate, cloudy skies slow down reaction, and high humidity with hot, dry winds makes many people bad-tempered.
If you live in a place like Britain, where the weather seems to change daily if not hourly, you could be forgiven for thinking that the weather is random (任意的，随机的). In fact the weather is controlled by systems which move around areas of the globe. In the UK the weather depends on depressions, often called lows, and anticyclones, also known as highs. These systems staff in the Atlantic Ocean, and make their way across the British Isles from the west to the east.
Highs bring sunny weather, while lows bring rain and wind. In modern times, human activities seem to be changing weather patterns. Gases produced by heavy industry, change the temperature of the Earth's surface, and affect cloud formation. Some researchers say that factories in Europe and North America may have been one of the causes of the droughts in Africa in the 1980s.
The human race has always tried to guess the weather, especially in areas of the world where there are frequent changes. Traditional rhymes point to early attempts to identify weather patterns, popular poems include:
Red sky at night, shepherds' delight; Red sky in the morning, shepherds' warning.
Flies will Swarm before a storm,
Rain before 7, clear by 11.
While folk wisdom can still provide a guide to help forecast weather, today's methods of prediction increasingly rely on technology. Satellites, balloons, ships, aircrafts and weather centres with sensitive monitoring equipment, send data to computers. The data is then processed, and the weather is predicted. However, even this system cannot predict weather for longer than about a week.
64. When weather keeps changing, ________.
A. people become bad - tempered B. people's reaction slows down
B. people find it hard to focus on their work D. people become hungrier
65. The weather in Britain is ________.
A. random B. moist (湿润的) C. depressing D. satisfying
66. According to a traditional rhyme, if there is a red sky at night, the next day will be __________.
A. windy B. rainy C. fine D. snowy
67. Which of the following statements is tree?
A. Anticyclones often bring rain and wind.
B. Weather forecasting has been done for a long time.
C. Weather could never be predicted.
D. Modem methods of weather prediction are developed from folk wisdom.

I remember my math teacher Mr. Young very well. He stood out because the kids made fun d him. He was missing one of his fingers, and always pointed at students with his middle finger.
I was not very good at English and math. No matter how hard I tried, I just could not figure out why I did not understand what all the other kids found so easy to learn.
One day, I was told that if I got one more E on my report card, I would be taken to the “big person for kids”
I tried really hard for weeks. I just couldn't understand how to make different parts of members into whole things.
The day before report cards were to come out, 1 knew that Mr. Young would give me an E, just like he always did.
I went to Mr Young and told him that the orphanage (孤儿院) was going to send me to the big person if I got another E on my report card. He told me there was nothing he could do; it would be unfair to the other kids if he gave me a better grade than I had actually earned.
I smiled at him and said, "Mr. Young, do you know how the kids make fun of you because you’re missing your finger?" He looked at me, moved his mouth to one side and said nothing.
“They shouldn’t do that to you because you can't help having a finger, Mr. Young. Just like I can’t help not being able to learn numbers and stuff like that.” I said
The next day, when I got my report card, I tucked it into one of my books. While on the school bus, I opened it: Geography, B+; Mechanical Drawing, C-; English, D-l; History, C-; Gym, B+; Art, C; Math, D-.
That math grade was the most favorite one I ever received. Because I knew that someone in the world finally understood what it was like for me to be missing a finger inside my head.
59. From the second paragraph we can infer that the boy is _________ in some subjects.
A. mind-blowing (给人印象极深的 ) B. slow-witted (头脑迟钝的)
C. fun-loving D. badly- behaved
60. Where may the boy live according to the passage?
A. In an orphanage. B. In a big prison.
C. In the school dormitory. D. In his home.
61. What grade should the boy have got in the math test this time?
A. D-. B. B + C. D. D. E.
62. The underlined word "tucked" in the passage most probably means “________”.
A. stuck B. listed C. hid D. copied
63. The reason why the boy remembers Mr Young is that ________.
A. he missed one of his fingers B. he treated his students very well
C. he understood the boy D. he taught his students in a special way

第三部分：阅读理解 (共20小题；每小题2分, 满分40分)
阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。
When you look at a map of the Caribbean, you will see a bunch of little islands surrounded by. Blue waters, which include places that aren't always household names like Montserrat and Anguilla.
While some of the names may not be familiar, the fact is that the Caribbean is a popular vacation region. Those little clots on the map often turn out to be island paradises. There are more than 7,000 islands, islets, and reefs in the area, many of which are lightly populated and stunningly beautiful.
The biggest challenge you might face in planning your trip is choosing where in the Caribbean to go. All of the nations feature excellent weather. Most feature beautiful beaches. You can enjoy the waters in most of the Caribbean nations and as is often the case with island nations, you will be welcomed warmly by the locals. Here are some resources to help you.
Unless you can walk on water or you cruise the Caribbean, the best way to visit is to fly. Some destinations have more frequent and cheaper flights than others. You should do some comparison shopping on flights to the Caribbean. And if you are planning on flying there during the Christmas holiday weeks it's important to book as early as possible because prices will just keep going up as they get closer.
The Caribbean offers a wide variety of accommodation options. Check out the Caribbean hotels that are available to get a better idea of the various options. If you are on a tight budget then, the Caribbean could be challenging, as there are only a few cheap hotels and hostels that might help you save some money.
Many people see the Caribbean from a cruise ship. There is no shortage of cruises that will take you through the region. Cruise and Vacation Travel Packages is the place to go to find the cruise or vacation package that is right for you.
56. The Caribbean is popular with tourists because ________.
A. the area has a small population B. the area has a long history.
C. there are many beautiful islands there D. tire area is very developed
57. The underlined word "they" in the fourth paragraph refers to _________.
A. prices of air tickets B. tourists to the Caribbean
C. flights to the Caribbean D. the Christmas holiday weeks
58. Which of the following statements is NOT true according to the passage?
A. The weather in all of the Caribbean nations is fine.
B. Most of the Caribbean hotels are cheap.
C. The local people of the Caribbean are very friendly.
D. It is hard to choose a destination in the Caribbean.

Are some people born clever, and others born stupid? Or is intelligence developed by our environment and our experiences? Strangely enough，the answer to both these questions is yes．To some extent our intelligence is given to us at birth，and no amount of special education can make a genius out of a child born with low intelligence．On the other hand, a child who lives in a boring environment will develop his intelligence less than one who lives in rich and varied surroundings．Thus the limits of a person’s intelligence are fixed at birth，but whether or not he reaches those limits will depend on his environment. This view, now held by most experts can be supported in a number of ways．
It is easy to say that intelligence is to some extent something we are born with．The closer the blood relationship between two people, the closer they are likely to be in intelligence．Thus if we take two unrelated people at random from the population, it is likely that their degrees of intelligence will be completely different．If on the other hand we take two identical twins, they will very likely be as intelligent as each other．Relations like brothers and sisters，parents and children，usually have similar intelligence, and this clearly suggests that intelligence depends on birth．
Imagine that now we take two identical twins and put them in different environments．We might send one, for example, to a university and the other to a factory where the work is boring．We would soon find differences in intelligence developing, and this indicates that environment as well as birth plays a part．This conclusion is also suggested by the fact that people who live in close contact with each other, but who are not related at all, are likely to have similar degrees of intelligence．
By using the example that two people closer in blood relationship are closer in intelligence that writer wants to prove _________．

A．intelligence is given at birth

B．intelligence can be developed by environment

C．intelligence can be developed by experience

D．education plays an important part in the development of education

A child who lives in rich and varied surroundings turns out higher in intelligence because ________．

A．his family is rich and therefore can afford to develop his intelligence

B．he can break the limits of intelligence fixed at birth

C．his family is rich and provides him with various healthy food

D．these surroundings are likely to help him reach the limits of their intelligence

Writer of this article believes that _________．

A．the development of one’s intelligence is determined by many factors working together

B．environment plays the most important role in the development of intelligence

C．education plays the most important role in the development of intelligence

D．birth plays the most important role in the development of intelligence

The best title for this passage might be __________．

A．Intelligence	B．Birth and Environment
C．The Answer to a Question	D．Intelligence and Education

Do dogs understand us?
Be careful what you say around your dog. It might understand more than you think.
A border collie named Rico recognizes the names of about 200 objects, say researchers in Germany. The dog also appears to be able to learn new words as easily as a 3-year-old child. Its word-learning skills are as good as those of a parrot or chimpanzee(黑猩猩).
In one experiment, the researchers took all 200 items that Rico is supposed to know and divided them into 20 groups of 10 objects. Then the owner told the dog to go and fetch one of the items and bring it back. In four tests, Rico got 37 out of 40 commands right. As the dog couldn't see anyone to get clues, the scientists believe Rico must understand the meanings of certain words.
In another experiment, the scientists took one toy that Rico had never seen before and put it in a room with seven toys whose names the dog already knew. The owner then told Rico to fetch the object, using a word the dog had never heard before.
The correct object was chosen in seven out of l0 tests, suggesting that the dog had worked out the answer by process of elimination(排除法). A month later, Rico remembered half of the new names, which is even more impressive.
Rico is thought to be smarter than the average dog. For one thing, Rico is a border collie, a breed (品种)known for its mental abilities. In addition, the 9-year-old dog has been trained to fetch toys by their names since the age of nine months.
It's hard to know if all dogs understand at least some of the words we say. Even if they do, they can't talk back. Still, it wouldn't hurt to sweet-talk your dog every now and then. You might just get a big, wet kiss in return!
From paragraph 3 we know that _________.

A．animals are as clever as human beings

B．dogs are smarter than parrots and chimpanzees

C．chimpanzees have very good word-learning skills

D．dogs have the same speaking abilities as 3-year-old children

Both experiments show that____________

A．Rico is smart enough to get all commands right

B．Rico can recognize different things including toys

C．Rico has developed the ability of learning mathematics

D．Rico won't forget the names of objects once recognizing them

Which of the following statements is true?

A．The purpose of the experiments is to show the border collie's physical abilities.

B．Rico has a better memory partly because of its proper early training.

C．The Border collie is world-famous for fetching objects.

D．Rico is born to understand all its owner's commands.

What does the writer want to tell us?

A．To train your dog.	B．To talk to your dog.
C．To be friendly to your dog.	D．To be careful with your dog.