Everyone agrees that it’s necessary to reduce carbon emissions （排放物） around the world. There is less agreement over exactly how nations should go about achieving a more carbon - free planet. Thus, the environmental equivalent: cap – and – trade carbon emissions, or place a carbon tax on all users?
With cap – and – trade programs, governments limit the level of carbon produced by an industry. Companies that hold their emissions below the cap can sell their remaining allowance on a carbon market, while companies that go beyond their limit must purchase credits on that market. Carbon taxes are more straightforward: a set tax rate is placed on the consumption of carbon with the idea that raising the price will encourage industries and individuals to consume less. At the moment, cap – and – trade has the upper hand, but doesn’t defeat the tax just yet.
Supporters of the tax argue that a cap – and – trade system would be too difficult to administer – and too easily gamed by industries looking to sidestep emissions caps. Cap – and – trade advocates contradict that like all other flat taxes, a carbon collection would relatively burden lower – income families, who spend a greater percentage of their income on energy than rich households.
So which system will have a larger effect on carbon consumption? A 10% carbon tax might reduce the demand for carbon about 5 % or less, according to an analysis by the Carbon Tax Center, an environmental advocacy group. That may not be enough. Businesses and governments haven’t figured out how the two competing systems can work together, but in the end, the world may need both.
1. The passage focuses on_________.
A. programs of collecting taxes
B. systems of reducing carbon emissions
C. reasons for reducing carbon emissions
D. contradictions between the two systems
2. According to the cap – and – trade program, companies_________ .
A. are forbidden to produce carbon emissions
B. are allocated the same amount of carbon consumption
C. can sell their remaining allowance within their limits
D. can sell the extra amount of carbon at a higher price
3. Carbon taxes work by _________.
A. burdening well – off families
B. encouraging industries to consume carbon
C. raising the price for carbon consumption
D. limiting the carbon consumption of industries only
4. The underlined word “cap” in the second paragraph most likely refers to_________.
A. limit B. credit C. level D. rate
5. We can learn from the passage_________ .
A. carbon taxes are difficult to carry out
B. cap – and – trade plays a greater role at present
C. cap – and – trade will be preferable in the future
D. carbon taxes will be preferable in the future
A fried of mine named Paul received an automobile from his brother as a Christmas present. On Christmas Eve when Paul came out of his office, a naughty street boy was walking around the shiny new car, admiring it. “Is this your car, Mister?” he asked..
Paul nodded, “My brother gave it to me for Christmas.” The boy was surprised. “You mean your brother gave it to you and it didn’t cost you anything? I wish…” He hesitated（犹豫）.
Of course Paul knew what he was going to wish for. He was going to wish he had a brother like that. But what the boy said made Paul think all the way.
“I wish ,” the boy went on, “that I could be a brother like that.”
Paul looked at the boy in surprise, adding, “Would you like to take a ride in my automobile?”
“Yes, I’d love that.” After a short ride, the boy turned and said, “Mister, would you mind driving in front of my house?”
Paul smiled, He thought he knew what the boy wanted. But Paul was wrong again. “Will you stop where those two steps are?” the boy asked.
He ran up the steps. Then in a while Paul heard him coming back, but he didn’t come fast. He was carrying his little crippled（伤残） brother. He pointed to the car and said, “There it is, Buddy, just like I told you up stairs. His brother gave it to him for Christmas. And some day I’m going to give one just like it and then you can see for yourself all the pretty things in the Christmas windows that I’ve been trying tell you about. ”
Paul got out and lifted the boy to the front seat. The shining-eyed older brother climbed in beside him and the three of them began a memorable holiday ride.
That Christmas Eve, Paul learned what “It is more blessed to give” means.The naughty street boy wished to _____________ .
| A．have a brother like Paul’s |
| B．get a present from his brother |
| C．become a brother like Paul’s |
| D．take a ride in his automobile |
When the boy asked for a ride home, Paul thought the boy wanted to ______________.
| A．play a trick on him |
| B．own a car like Paul’s |
| C．pick up someone important to him. |
| D．show off by riding home in a car |
What did the boy want to show to his crippled brother?
| A．His pride. | B．His bravery. | C．His love. | D．His generosity. |
What would be the best title for text?
| A．A brother like that |
| B．A Christmas present |
| C．A boy’s crippled brother |
| D．An unforgettable Christmas |
(Originally created) The last sentence “It is more blessed to give” in this story means following EXCEPT____.
| A．It is better to help than to get helped. |
| B．The more help you give to others, the happier you will feel. |
| C．To help other people is a way to make a person to become a true man. |
| D．To give away all your wealth, otherwise, you won’t be blessed by God. |
Whether you admit or not, music is rooted in our daily life, weaving its beauty and emotion through our thoughts, activities and memories. So if you’re interested in music theory, music appreciation, Beethoven, Mozart, artists and performers, we hope you’ll spend some time here and learn from those music articles of note for all ages and tastes.
When I first started studying the history of music, I did not realize what I was getting into. I had thought that music history was somewhat of an unimportant pursuit（追求）. In fact, I only took my history of classical music class because I needed the credits（学分）. I did not realize how really attractive music history was. You see, in our culture many of us do not really learn to understand music. When I began to learn about the history of Western music, however, it changed all that for me.
When most of us think about the history of music, we think of the history of rock music, we assume that the history is simple because the music is simple. In fact, neither is the case, The history of music, whether you’re talking about classical music, rock music, jazz music, or any other kind, is never simple.
Even when the class was over, I would not stop learning about the history of music. It had attracted my interest, and I wanted more.What is the author’s purpose in writing the text?
| A．To advise readers to learn about music. |
| B．To show he has a good knowledge of music. |
| C．To ask readers to share their experience. |
| D．To prove that music has a long history. |
Why did the author take the history of classical music class?
| A．He was very interested in classical music. |
| B．Classical music would bring him fame. |
| C．Classical music was very important to him. |
| D．He wanted to get the points from the course. |
The underlined word “assume” in the third paragraph probably means “____________ ”.
| A．see | B．mean | C．think | D．wonder |
What did the author do after the class was over?
| A．He became tired of music history. |
| B．He kept on learning about music history. |
| C．He found music was difficult to learn. |
| D．He began to take part in music activities. |
(Originally created) What can we infer about the author according to the passage?
| A．He didn’t like music at the beginning. |
| B．He prefers history to music. |
| C．He doesn’t study hard at school. |
| D．The students in his school need some credits in other subjects besides the credits in their majors before they graduate from their college. |
I found out one time that doing a favor for someone could get you into a lot of trouble. I was in the eighth grade at the time, and we were having a final test. During the test, the girl sitting next to me whispered something, but I didn’t understand. So I leaned over her way and found out that she was trying to ask me if I had an extra pen. She showed me that hers was out of ink and would not write. I happened to have an extra one, so I took it out of my pocket and put it on her desk..
Later, after the test papers had been turned in, the teacher asked me to stay in the room when all the other students were dismissed（解散）. As soon as we were alone she began to talk to me about what it meant to grow up; she talked about how important it was to stand on your own two feet and be responsible (负责任) for your own acts. For a long time, she talked about honesty and emphasized（强调） the fact that when people do something dishonest, they are really cheating（欺骗） themselves. She made me promise that I would think seriously（认真地） about all the things she had said, and then she told me I could leave. I walked out of the room wondering why she had chosen to talk to me about all those things.
Later on, I found out that she thought I had cheated on the test. When she saw me lean over to talk to the girl next to me, it looked as if I was copying answers from the girl’s test paper. I tried to explain about the pen, but all she could say was it seemed very very strange to her that I hadn’t talked of anything about the pen the day she talked to me right after the test. Even if I tried to explain that I was just doing the girl a favor by letting her use my pen, I am sure she continued（继续） to believe that I had cheated on the test.The story took place（发生） exactly ____ .
| A．in the teacher’s office | B．in an exam room |
| C．in the school | D．in the language lab |
The girl wanted to borrow a pen, because ____ .
| A．she had not brought a pen with her |
| B．she had lost her own on her way to school |
| C．there was something wrong with her own |
| D．her own had been taken away by someone |
The teacher saw all this, so she asked the boy ____ .
| A．to go on writing his paper | B．to stop whispering |
| C．to leave the room immediately | D．to stay behind after the exam |
The thing(s) emphasized in her talk was(were) ____ .
| A．honesty | B．sense of duty | C．seriousness | D．all of the above |
The boy knew everything ____ .
| A．the moment he was asked to stay behind |
| B．when the teacher started talking about honesty |
| C．only some time later |
| D．when he was walking out of the room |
What is colour? Why do some of the things around us look red, some green, others blue?
Colours are really made by reflected(反射)light. We see colour because most of the things reflect light. Something is red, for it reflects most of the red light. In the same way, if something is green, it reflects most of the green light. If something reflects all light, it is white. If it doesn‘t reflect any light, it is black.
Some of the light is reflected and some is taken in(吸收)and turned into(变成)heat(热能).The darker the colour is, the less light is reflected, the more light is taken in. So dark-coloured(深色的)clothes are warmer in the sun than light-coloured clothes.When something reflects light, we can_______.
| A．see its colour | B．see its heat | C．not see its colour | D．see nothing |
In summer _____make people feel cool.
| A．dark-clolured clothes | B．red-coloured clothes |
| C．green-coloured clothes | D．light-coloured clothes |
(Originally created) Why does the author use a question at the beginning of this passage?
| A．The author doesn’t has a knowledge of colour. |
| B．The author shows off his knowledge of colour. |
| C．To ask the readers to answer this question. |
| D．To draw the readers’ interest in reading this passage. |
(Originally created) In which of the following you can find this passage?
A. A travel book B.A history book
C. A popular science magazine C, An entertainment newspaper.What’s the best title(题目)of this passage(短文)?
| A．Dark colour | B．Colour | C．Heat | D．Clothes |
Is there anything more important than health? I don’t think so. “Health is the greatest wealth.” wise people say. You can’t be good at your studies or work well when you are ill. If you have a headache, toothache, backache, earache or bad pain in the stomach, if you complain of a bad cough, if you run a high temperature and have a bad cold, or if you suffer from high or low blood pressure, I think you should go to the doctor.
The doctor will examine your throat, feel your pulse, test your blood pressure, take your temperature, sound your heart and lungs, test your eyes, check your teeth or have your chest X-rayed. After that he will advise some treatment, or some medicine. The only thing you have to do is to follow his advice. Speaking about doctor’s advice, I can’t help telling you a funny story.
An old gentleman came to see the doctor. The man was very ill. He told the doctor about his weakness, memory loss and serious problems with his heart and lungs. The doctor examined him and said there was no medicine for his disease. He told his patient to go to a quiet place for a month and have a good rest. He also advised him to eat a lot of meat, drink two glasses of red wine every day and take long walks. In other words, the doctor advised him to follow the rule: “Eat at pleasure, drink with measure and enjoy life as it is.” The doctor also said that if the man wanted to be well again, he shouldn’t smoke more than one cigarette a day. A month later the gentleman came into the doctor’s office. He looked cheerful and happy. He thanked the doctor and said that he had never felt a healthier man. “But you know, doctor,” he said, “it’s not easy to begin smoking at my age.” The writer thinks that_____.
| A．health is more important than wealth |
| B．work is as important as studies |
| C．medicine is more important than pleasure |
| D．nothing is more important than money |
The doctor usually tells his patient what to do______.
| A．without examining the patient |
| B．after he has examined the patient |
| C．if the patient doesn’t take medicine |
| D．unless the patient feels pain |
The underlined part in paragraph 3 means “________”.
| A．he was feeling better than ever |
| B．he wasn’t a healthy man |
| C．he was feeling worse than before |
| D．he will be well again |
From the last sentence of the passage, we learn the man_______ before the doctor told him not to smoke more than one cigarette a day.
| A．was a heavy smoker | B．didn’t smoke so much |
| C．didn’t smoke | D．began to learn to smoke |
Which of the following is NOT true?
| A．The doctor usually tests his/her blood pressure when a person is ill. |
| B．The man told the doctor he couldn’t remember things. |
| C．The man thanked the doctor. |
| D．The man didn’t follow the doctor’s advice. |
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