The Food and Drug Administration is, again, threatening to impose(征稅) milk and meat from cloned animals on a public tha
t opposes the technology and its products.
Respected polls report that more than 60% of Americans think animal cloning is immoral, and that most people said they wouldn’t knowingly eat the products even if the FDA approved them. But because the FDA would allow cloned meat and milk to be sold without identifying labels, consumers wouldn’t be able to avoid them. The FDA has consistently tilted toward those who want cloned milk and meat in our food. Agency officials have repeatedly asserted that science shows cloned milk and meat are safe for humans. But the FDA has never published the complete scientific studies it says support that claim.
The argument that cloning is safe for animals is unconvincing. Cloned meat and milk offer no public economic benefits. Having cloned cows produce more milk wouldn’t reduce milk prices. US farmers produce 
more milk than we drink, and the government is required to buy the surplus. Since 2000, dairy support programs have cost taxpayers more than $ 5 billion.
Most important, this first decision to advance animal biotechnology raises ethical issues beyond the FDA’s expertise（專家意見）. Techniques used to clone animals will advance the ability to clone humans－and create animals with human genes. Neither the agency nor animal scientists are qualified to tell us whether and when it is ethically acceptable for humans to alter the essential nature of animals. We need a national discussion, including ethicists and religious leaders, to consider the wisdom of cloned and transgenic animals. Given the risk of unintended consequences, we should proceed cautiously. The president should halt further FDA action on cloning and set in motion(運作) a process for beginning this broader discussion.
1. The author’s attitude towards cloning is __________.
A. standing in the middle B. opposed C. approving D. supportive
3. In US many people buy cloned foods __________.
A. to support the new technique
B. because FDA approved them
C. because they cannot tell which is cloned food
D. because they cannot read the labels.
3. From the text we know that cloning technique ___________.
A. developed well enough to clone human beings
B. may cause unintended bad results to human beings
C. will bring more unexpected economic benefits
D. is supported by ethicists and religious leaders
4. What’s the best title of this passage?
A．Public Is Against Cloned Food B．Benefits of Cloned Food
C．Cloned Food Is Illegal D．Technique in Cloned Food
寒假學與練系列答案科目：高中英語 來源： 題型：
“Why don’t we go for a picnic this weekend?” “Good idea! I would ______ the car and you’ll prepare the food.”
A. look after B. take care of C. see about D get down to
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科目：高中英語 來源：2011-2012學年度江蘇省江陰市一中高二上學期期中考試英語卷 題型：完型填空
Just recently I had been wondering if there was much point in doing little acts of kindness. So often they get 36 , and occasionally they come back to bite you!
Then, just last week, after a long travel, I found myself 37 at a bus station. The bus was four hours late! So, I guess I wasn’t in a good 38 .
That’s when a woman asked me if I had any spare 39 to help her get a bus ticket.
“Oh, sure,” I said sarcastically (挖苦地). “How much would you like?”
As I spoke, I mentally kicked myself for my 40 and reached into my bag for some money. As I handed her five dollars, I heard low sounds from her stomach because of real 41 .
I reached back into my bag and brought out a 42 I had bought earlier. I handed it to her with a(n) 43 that I hoped would make up for my earlier tone of voice. Getting a 44 look at her now, I realized she was extremely tired, like she had had several months of 45 days!
As she took the food, a look of 46 washed over her. In return, she tried to give me a Milwaukee bus ticket! I don’t live in Milwaukee and the ticket will probably 47 be used, but I took it.
A few minutes later she came back over, apologized, and told me she was still 48 of five dollars. I took some singles out of my bag and slipped a twenty in there as well. 49 , the voice in my head told me I was being a fool.
Five minutes later she came back again and tried to 50 my twenty. When I said it was for her so she could get something else to 51 , and that I was completely serious and I wasn’t taking it 52 , she started crying and hugged me.
From now on, when I wonder if it is 53 trying to help someone, I will remember that woman. Maybe I am really making a 54 for someone. So, sure, sometimes my efforts might not be noticed, and sometimes they might come back to bite me, but they might actually 55 another human being!
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科目：高中英語 來源：廣東省執信中學2009-2010學年度高二下學期期中考試 題型：閱讀理解
D
Both warm-blooded and cold-blooded desert animals have ways to escape the desert heat. Warm-blooded desert animals, such as rats and mice, rest during the day, often staying in cool underground burrows. At night they search for food. Animals that are out during the day, such as cold-blooded lizards and snakes, are active only for short periods. As their body temperature rises, these reptiles move into the shade in order to cool down. In the early evening, when the sun grows weaker, the reptiles become more active and begin their search for food again.
Getting enough water to survive is a major problem for all desert animals. Some desert animals, such as the kangaroo rat and the related jerboa, get water only from the food that they eat. Because these animals eat mainly dry seeds, they must survive on a tiny amount of water.
Most deserts have only a small number of frogs and toads because these animals must be near water to survive. Yet even these creatures have adapted to desert conditions. When small amounts of water collect in temporary streams, the desert-living frogs and toads become active. After a rainfall, they lay their eggs. The eggs grow into tadpoles in a few days and into adults in just four weeks. When the puddles dry up, the adult frogs or toads dig into the ground. Their metabolism(新陳代謝) slows, and they stay beneath the ground until the next rain, which may be as good as a year away. Until then, their bodily activities continue at a reduced rate.
The camel---often called the ship of the desert---is one of the most successful desert animals. Camels can go for long periods without water, but eventually they must drink. When water becomes available to them after a long drought, they may drink 95 liters of water or more. When water is not available, what helps camels survive the desert heat is the fat stored in their humps. A camel’s hump contains about 12 kilograms of fat. Fat is rich in hydrogen. As the fat is digested, hydrogen from the fat combines with oxygen in the air that the camel breathes. The result is H2O, or water. Each kilogram of fat that a camel digests produces about a liter of water.
71. Desert animals are usually more active at night because ______.
A. it is cooler at night B.it is easier to find water
C.they like the dark D. they are less likely to be attacked at night
72. Which of the following desert animals can get water only from the food?
A. The camel. B. The kangaroo rat. C. The frog. D. The toad
73. Which of the following is TRUE according to the passage?
A. All the desert animals rest during the day.
B. All the desert animals don’t rest during the day.
C. Cold-blooded desert animals don’t rest during the day.
D. None of the cold-blooded desert animals go out during the day.
74. The title for this passage could probably be ________.
A. Hot Deserts B. Desert Animals
C. How Desert Animals Get Water D. Ways To Escape the Desert Heat
75. The underlined word “burrows” in the first paragraph can be replaced by _________.
A. holes B. caves C. rooms D. Openings
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科目：高中英語 來源：2013屆安徽省合肥市高三第一次教學質量檢測英語試卷（帶解析） 題型：閱讀理解
My grandma whom we all called Nanny was a solid, first-generation, Italian immigrant. She came to this country with her family on a tiny ship during World War I when she was only 8 years old. During the trip she survived stormy seas，little food, and an attack by a German U-boat. After getting here，her large family worked hard to build a new life in America. They never had much money but were rich in love.
One day，when I was about 5 or 6 years old, my parents and brothers went on a trip. It was just me and Nanny in the house for the weekend. Nanny seemed so happy to be taking care of me all by herself. She made me a special breakfast that first morning. However, all I could do was to complain about how the food was not how Mom always made it. Nanny quietly put down the plate and went into the living room. I followed a minute later and saw that she had tears in her eyes. It was the first time I had ever seen my strong and proud grandmother cry and I was the one who had caused it.
I walked over to Nanny, climbed on her lap, and for the first time in my short life I did something else too. I apologized without being told to and asked Nanny to forgive me. She smiled, rubbed my head, and told me I was a good boy even though I didn’t feel like one then.
That memory just like my Nanny’s love will stay in my heart forever. It is a sign of both strength and wisdom. Asking for forgiveness helps us to learn, to grow, and to love.
【小題1】Nanny，s family immigrated to America mainly because _____.
| A．they suffered starvation in their homeland |
| B．they wanted to start a rich life in the new land |
| C．they tried to get away from the terrible climate |
| D．their country was in war and they needed peace |
| A．wasn't cooked the way his mom did |
| B．was served a bit later than usual |
| C．was prepared in a special way |
| D．was just to his parents，taste |
| A．surprised | B．ashamed | C．shocked | D．annoyed |
| A．forgiveness can be beneficial to people asking for it |
| B．hardships can make children more indifferent |
| C．grandparents are more tolerant than their grandchildren |
| D．family ties can sometimes be misused |
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科目：高中英語 來源：2015屆陜西省高一下學期第一次月考英語試卷（解析版） 題型：單項填空
Students continue to eat in school canteen______ they complain the quality of the food .
A．as though B．even though C．as long as D．unless
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