If we observe carefully, we van find that most of the flowers in nature are red, orange and yellow. If we have seen a black flower, it’s a chance in million. People have made a census(普查)to colours of more than four thousand kinds of flowers and discovered that only eight of them are black. Why?
As we know, sunlight is formed by seven different kinds of coloured light. The wave length of each light changes, so the quantity of heat in each light changes, too. Flowers, especially their petals(花瓣), are very delicate(纤弱) and prone(易于) to the harm caused by high temperature. Black flowers can take in all the light waves, which cause the flowers to dry up in a high temperature. So black flowers can rarely survive sunlight. But red flowers, orange flowers and yellow flowers can protect themselves from sunlight by reflecting the red light, orange light and yellow light, each of which has a large quantity of heat.
That is why red, orange and yellow flowers are very common in nature while black flowers are so rare. We can hardly find black flowers because _____.
A.they are so weak that it’s difficult for them to grow up |
B.there are no black flowers in the world. |
C.the petals of black flowers are very delicate |
D.they can take in the light of all wave lengths, which make the flowers dry up |
Sunlight is formed by _____.
A.many different kinds of coloured light |
B.three different kinds of coloured light—red, orange and yellow |
C.seven different kinds of coloured light |
D.four thousand kinds of coloured light |
The red, orange or yellow light contains _____.
A.less heat than the other lights | B.more heat than the other lights |
C.a great deal of heat | D.a little heat |
“It is a chance in a million” means_____________
A.it is common | B.it is extremely rare | C.it’s lucky | D.it’s impossible |
A good way to pass an exam is to work hard every day in a year.You may fail in an exam if you are lazy for most of the year and then work hard only a few days before the exam.If you want to be good at English, you have to read stories in English and speak English as much as possible.A few days before the exam you should go to bed early.Do not go to bed late at night studying. Before you start the exam, read carefully over the question papers.Try to understand the exact meaning of each question.When you have finished your exam, read over your answers.Correct the mistakes if there are any and be sure that you have not missed anything out.
56.If people want to do well in an exam.they have to work hard.
A.every day in a year. B.for most of the month
C.for only a few days D.late at night
57.If people want to learn English well, they .
A.only need to learn grammar B.must often practise English
C.have to go to England D.should go to bed early
58.It’s important to a few days before the exam.
A.play too much B.have a good sleep
C.read the question papers D.have a good drink
59.The best title for the passage is
A.An Important Exam B.An Easy Exam
C.Get Ready for an Exam D.How to Pass an Exam
Taiwan police cannot decide whether to treat it as an extremely clever act of stealing or an even cleverer cheat(诈骗).Either way, it could be a perfect crime(犯罪), because the criminals are birds----homing pigeons.
The crime begins with a telephone message to the owner of a stolen car: if you want the car back, pay some money. Then, the car owner is directed to a park, told where to find a bird cage and how to attach money to the neck of the pigeon inside. Carrying the money in a tiny bag, the pigeon flies off.
There have been at least four such pigeon pick-ups in Changwa. What at first seemed like the work of a clever stay-at-home car thief, however, may in fact be the work of an even lazier and more inventive criminal mind---- one that avoids(避免) not only collecting money but going out to steal the car in the first place. Police officer Chen says that the criminal probably has pulled a double trick: he gets money for things he cannot possibly return. Instead of stealing cars, he lets someone else do it and then waits for the car owner to place an ad in the newspaper asking for help.
The theory is supportd by the fact that, so far,none of the stolen cars have been returned. Also, the amount of money demanded----under 3,000 Taiwanese dollars-----seems too little for a car worth many times more.
Demands for pigeon-delivered money stopped as soon as the press reported the story. And even if they start again, Chen holds little hope of catching the criminal. “We have more important things to do,”he said.
( 66.After the car owner received a phone call, he ___________.
went to a certain pigeon and put some money in the bag it carried
gave the money to the thief and had his car back in a park
sent some money to the thief by mail
told the press about it
( )67. The “lazier and more inventive”criminal refers to ________.
the car thief who stays at home B.one of those who put the ads in the paper
one of the policemen in Changwa D. the owner of the pigeons
( )68.The writer mentions the fact that “none of the stolen cars have been returned” to show ____________.
how easily people get fooled by criminals B.what Chen thinks might be correct.
C. the thief is extremely clever. D.the money paid is too little.
( )69. The underlined word “they” in the last paragraph refers to ________.
A.criminals B. pigeons C. the stolen cars D.demands for money
( )70. We may infer from the text that the criminal knows how to reach the car owners because ____________.
he reads the ads in the newspaper
he lives in the same neighborhood
he has seen the car owners in the park
D.he has trained the pigeons to follow them
There is an English saying :“laughter is best medicine .”Until recently ,few people took the saying seriously .Now however ,doctors have begun to look into laughter and the effects it has on the human body .They have found that laughter really can improve people’s health .
Tests were carried out to study the effects of laughter on the body .People watched funny films while doctors checked their hearts ,blood pressure ,breathing and muscles .It was found that laughter had similar effects to physical exercise .It increases blood pressure ,the heart beating and breathing ; it also works several groups of muscles in the face ,the stomach ,and even the feet .If laughter exercises the body ,it must be beneficial .
Other tests have shown that laughter appears to be able to reduce the effect of pain on the body .In one experiment doctors produced pain in groups of students who listened to different radio programmes .The group that tolerated(忍耐)the pain for the longest time was the groups which listened to a funny programme .The reason why laughter can reduce pain seems to be that it helps to produce a kind of chemicals in the brain which diminish both stress and pain .
As a result of these discoveries ,some doctors in the United States now hold laughter clinics ,in which they help to improve their patients’ condition by encouraging them to laugh .They have found that even if their patients do not really feel like laughing ,making them smile is enough to produce beneficial effects similar to those caused by laughter .
( )61.Doctors have proved the following EXCEPT that .
A.smiling does good to health
B.laughter can be tolerated
C.there is a way to reduce pain
D.laughter can work the muscles in the feet
( )62.The main idea of the passage is .
A.laughter and physical exercise have similar effects on the human body
B.smile can produce the same effects as laughter
C.pain can be reduced by laughter
D.laughter is the best medicine
( )63.The students who tolerated the pain for the longest time .
A. listened to different radio programmes
B. could produce a kind of chemical
C. don’t have stress of pain
D. listened to a funny programme
( )64.The underlined word “diminish” is similar to .
A. test B. stop C. reduce D. increase
( )65.Doctors hold laughter clinics _________.
A. to give better condition to their patients
B.in order to improve patients’ health
C.to make patients smile
D.to prove smile and laughter have the same effect
People in cities all over the world shop in supermarkets. Who decides what you buy in the supermarket? Do you decide? Does the supermarket decide?
When you enter the supermarket, you see shelves full of food. You walk in the aisles between the shelves. You push a shopping cart and put your food in it.
You probably hear soft, slow music as you walk along the aisles. This may be an attempt to please you, so you will enjoy shopping. Some supermarkets want to increase their profits by playing soft and slow music, because the slow music makes you walk slowly and you have more time to buy things.
Fresh fruit and vegetables are usually put near the entrance. When you arrive at the supermarket, you concentrate on the kinds of fruit and vegetables you need first. Once you've got that out of the way, you can relax and do the rest of the shopping without any hurry. Besides, if you see fresh goods first, it gives you a "feel good" impression of freshness, so you can not help spending your money.
Maybe you go to the meat department then. There is some meat on sale, and you want to find it. The manager of the supermarket knows where customers enter the meat department. The cheaper meat is at the other end of the meat department, away from where the customers enter. You have to walk past all the expensive meat before you find the cheaper meat. Maybe you will buy some of the expensive meat instead of the meat on sale.
Most of the food in supermarkets is very attractive. It all says "Buy me quickly!" to the customers. The fresh fruit and vegetables say "Buy me quickly!" as you walk by. The expensive meat says "Buy me quickly!" The supermarket tells you what to buy.
56. Some supermarkets play soft, slow music because it ________.
A. can help customers get the things they want
B. makes customers walk slowly and buy more
C. can make customers relaxed and happy
D. can tell customers exactly where to go
57. The manager knows ________.
A. where customers come from
B. which customers like slow music
C. where fresh meat should be put
D. which customers like cheap meat
58. When walking past the expensive meat, the customers will _______.
A. possibly buy some B. pay no attention to it
C. look for some cheap meat D. feel uncomfortable
59. If you see fresh goods first in the supermarket, ________.
A. you know where to get things
B. it brings you good luck
C. it makes you spend less money
D. you’ll get a fresh impression
60. Supermarket managers make the food attractive so that ________.
A. the customers will buy more B. it looks very expensive
C. the customers come often D. it seems cheap and fine
C
John Steinbeck once said, “All Americans believe they are born fishermen. For a man to admit to a distaste in fishing would be like denouncing (公开指责) mother – love or hating moonlight.”
I can’t say that I’m the biggest John Steinbeck fan. Actually, the only thing I can ever remember reading by him was “The pearl” when I was in middle school, but I couldn’t agree more with the man when it comes to fishing. Whether I am on a boat in the middle of the Lay Lake, fishing off the shores of the Florida Keys for tarpon (大海鲢) or catching rainbow trout (红鲭鱼) in the Shoshone River of Wyoming, fishing is my life.
According to the American Sports Fishing Association, the fishing industry brings in more than $ 116 billion per year from fishermen across the country.
Though a beautiful picture to imagine fishing is much more than that. Fishing is a way of life for many people and a way to escape everyday stress. Being a fisherman makes me a member of a wonderful group of people extending to all walks of life. Even President Bush can be found fishing on his farm in Texas with his good friend Roland Martin when the job gets too stressful.
I can remember fishing with my grandfather when I was 5 years old on his boat at Lake Mitchell. Although I didn’t understand what I doing. I did know that my grandfather was happy and that made me happy. Since then I’ve spent the past 16 years on the rivers and lakes of Alabama.
After days of practice, before and after work, I slowly developed an understanding of fishing. My boss. Ric Horst, took me back to the Shoshone, and I managed to bring in a 19 – inch cutthroat trout. Fishing with Ric was a life – changing experience for me. He not only showed my how to fish correctly, but also told me how fishing could be a way to escape your problems.
Since then, prime – time (黄金时间) season seems to take forever to arrive.
Now, with the ending of February and beginning of March in sight, the excitement of heading out Lake Tuscaloosa or Lake Lurleen before classes and catching something has finally returned.
51.What John Steinbeck said in the first paragraph implies that .
A.Americans are believed to be the offspring (后代) of fishermen
B.it is unthinkable for an American to admit his dislike of fishing
C.all Americans are expert at fishing
D.those who dislike fishing would not love their mother
52.The writer came to understand the real meaning of fishing .
A.when he was reading “The pearl” by John Steinbeck
B.when he went fishing with his grandfather at Lake Mitchell
C.after he had spent 16 years on the rivers and lakes of Alabama
D.after he went fishing with his boss, Ric Horst on the Shoshone
53.What can be inferred from the text?
A.The author is at most 21 years old.
B.The author regards fishing as a very important part in his life.
C.The author agreed with John Steinbeck the most when he was in middle school.
D.President Bush often goes fishing in public in order to collect idea for his job.
54.According to the author, .
A.people can get to know VIPs when fishing.
B.people can smooth away all the troubles by fishing
C.Fishing is a way of communication
D.Fishing is a way to make a living for most American people
55.What is the purpose of the writing?
A.To describe the writer’s experience and understanding of fishing.
B.To explain the reason why so many Americans like fishing.
C.To make others understand the industry of fishing.
D.To express his opinions about fishing in different time of the year.