题目内容

假定英语课上老师要求同桌之间交换批改作文,请你修改你同桌的以下作文。文中共有10处语言错误,每句中至多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加:在缺词处加一个漏字符号(∧),在下面写出该加的词。

删除:把多余的词用斜线(\)划掉。

修改:在错的词下划一横线,在下面写出改正后的词。

注意:

1. 每次错误及其修改均仅限一词

2. 只允许修改10处,多者(从第11处起)不计分。

A young man called low-Carbon Brother become a hit on the Internet in 2011. He suggests to living a low-carbon life, which means using less energy in our daily life so that we can help reducing carbon dioxide in the air. For example, she always picks up some waste paper on the street or uses the blank side to write something. While he is watching TV, he always turns up the screen brightness to the minimum and turns off the light. Therefore, he goes to work by bike instead of driving. Some people think what he is doing is just a show. No one can live such a simply life with so many modern invention around us. As far as I am concerned, I am strongly in support his idea and his behavior. Although what he is doing has no huge effect on global warming, but he at least can enjoy a healthy life.

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Thirteen-year-old Greg Hoffman had been begging his parents for an iPhone all year. So on Christmas morning he was thrilled to find the object of his desire under the tree, but there was a catch.

The phone came with an 18-point set of terms and conditions that he had to agree to before the phone could be his. And the agreement did not come from Apple or the phone provider, it was from his mother.

His mom, Janell Hoffman, included a contract along with the iphone that listed eighteen conditions or rules that Greg has to follow if he wants to keep it. Some of the rules limit the time he can use the phone; not after 7:30 p.m , and he can’t take it to school. He also has to promise not to send “hurtful” text messages and e-mails to people; give his passwords to his parents, and always answer the phone when his mom or dad calls. Greg also has to use his own money to replace the phone if it’s broken or lost

Janell says the idea behind the contract is to teach her son to have a sense of responsibility and to learn to “co-exist with technology, not be ruled by it’. She told him not to use this technology to lie, fool, or cheat another human being.

Most of the terms do not just apply to the iphone, but to life. She also advised him to, “keep your eyes up. See the world happening around you,” “Stare out a window. Listen to the birds. Take a walk. Talk to a stranger. Wonder without Googling.”

“You are growing up in a fast and ever changing world. It is exciting and enticing. Trust your powerful mind and giant heart above any machine. I hope that you understand it is my job to raise you into a well rounded, healthy young man that can function in the world and coexist with technology, not be ruled by it,”

“I love you. I hope you enjoy your awesome new iPhone. Merry Christmas!”

1.The underlined word “catch” in the first paragraph means “________”

A. great secret B. piece of equipment

C. hidden difficulty D. piece of paper

2.Mom gave her son the 18-point contracts with the iphone in order to __________

A. keep in touch with him at any time

B. teach him to have a sense of responsibility

C. let him learn to use new technology

D. adjust himself o the ever changing world

3.Which of the following may NOT be one of the 18 rules? _________

A. Do not use this technology to lie, fool another human being.

B. Do not ever ignore a phone call if the screen reads “Mom” or “Dad”. Not ever.

C. I will always know the password.

D. Take it to school but turn it off or silence it while having classes

A famous doctor once received a little child who was badly ill. Thanks to his skill and care, his young patient got well and was soon able to get up and run about again.

The child's mother was very much obliged to the doctor, and she called on him to thank him for what he had done for her child. "Doctor," she said, "you have saved my little son. I don't know how to thank you enough. I feel that money alone cannot repay you, so I have made this little purse with my own hands, as a sign of my gratitude. I hope you will accept it." The doctor stood up and said coldly, "Madam, a little present like that is very nice between friends, but a doctor needs to be paid properly for what he has done." The lady was so surprised and hurt so much that she could not reply for a moment. Then she said quietly, "Perhaps you will tell me how much your fee is?""Fifty pounds", he answered.

The lady opened the little purse and took out four fifty-pound bank notes. She handed one of them to the doctor, and put the other three back into the purse. She put the purse into her handbag and, saying good bye to the doctor, went out of the room.

1.The lady was thankful to the doctor because ________.

A. he had saved her life

B.he had lent her some money

C. he had saved her son's life

D. he often called on her

2.The doctor refused the lady's purse because he thought ______.

A. the purse should be given between friends

B.the lady just gave him that purse and wouldn't give him the medical fee

C. the lady was not kind to him

D. the purse was too small

3.The money in the purse _______.

A. was only 150 pounds

B. was less than 200 pounds

C. was not enough for the medical fee

D.was much more than the medical fee

Scientists have discovered a special biological behavior in dolphins(海豚) that could lead to a treatment for late-onset diabetes(晚发的糖尿病) in humans. Studies on dolphins found that healthy dolphins switch into a diabetic-like state overnight when they are not feeding, but return to normal when they eat the following morning.

The extraordinary finding has led scientists to suggest that dolphins have “genetic switch” that allows them to imitate diabetes while they are not feeding for a night, without suffering any ill effect.

If researchers can identify a similar genetic pathway in human, they may be able to develop drugs to effectively switch off diabetes. Some 2.2 million people in Britain have type 2 (or late-onset) diabetes, a figure that is expected to reach 4 million by 2025 as a consequence of rising levels of obesity(肥胖).

The tissues of people with type 2 diabetes have become resistant to insulin(胰岛素)so they lose the ability to control sugar levels in their blood. The condition can damage the heart, eyes, kidneys(肾脏) and nerves and contribute to 5% of all deaths, according to the World Healthy Organisation.

Dolphins appear to imitate diabetes to keep high levels of blood sugar when food is rare. Like humans, dolphins need some sugar in their blood for their brains to function normally. Venn-Watson’s team analysed 1,000 blood samples(样本) from 52 dolphins while they didn’t eat anything overnight and fed in the morning. At night time, the dolphins’ metabolism(新陈代谢)changed greatly and showed similar characteristics to that seen in people with type 2 diabetes.

“It is our hope that this discovery can lead to new ways to prevent, treat and maybe even cure diabetes in humans,” said Stephanie Venn-Watson, director of clinical research at the National Marine Foundation in San Diego.

1.What’s the main idea of the passage?

A. Humans get some idea of treating diabetes from dolphins.

B. Dolphins can switch into a diabetic-like state overnight.

C. Humans can suffer the same disease as dolphins.

D. Dolphins should be fed regularly to avoid diabetes.

2.The key to applying the finding to curing human diabetes lies in ____________.

A. producing insulin in a larger amount

B. developing drugs from healthy dolphins

C. identifying a similar genetic pathway in human

D. analysing more blood samples from hungry dolphins

3.Which of the following statements is TRUE according to the passage?

A. Scientists have found a similar genetic switch in humans.

B. More British people will suffer type 2 diabetes due to obesity.

C. 2.2 million people with type 2 diabetes die in Britain every year.

D. Dolphins imitate diabetes to avoid a high blood sugar level.

4.What will happen to dolphins if not fed for a night according to Venn-Watson?

A. Their metabolism breaks down.

B. They become resistant to insulin.

C. Their heart and kidneys are damaged.

D. They keep high levels of blood sugar.

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