If you add 3 ________ 4, you will have 7.
A. in
B. on
C. to
D. from
科目:初中英語 來源: 題型:
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科目:初中英語 來源:2013屆浙江省湖州市六校聯(lián)考九年級上學期期末考試英語試卷(帶解析) 題型:閱讀理解
Sugar—free beets(甜菜)that still taste sweet, tastier tomatoes and brighter-colored fruits and vegetables that stay ripe(熟的)longer are all foods that are being grown now. How can they
carry traits, such as being tastier, brighter, and riper? They are genetically engineered.
Genetic engineering(基因工程)is like making a change in a recipe. For example, when you make cakes, you mix together all of the usual ingredients. If you add an extra ingredient, like salt, the cakes will taste differently.
Genes are ingredients in the recipe for life. They carry the traits of living things. Your genes dictate what color hair and eyes you’ll have, how tall you’ll be, as well as many other traits. Genes carry traits for plants, too. By adding genes to a plant, you can sometimes create new traits. For example, adding a certain gene to a potato plant can make the potato plant distasteful to bugs(蟲子). This makes some farmers happy because they don’t have to use chemicals to keep bugs away from their plants.
It sounds great, but some people are opposed to the idea of food that is genetically engineered. Ronnie Cummins, from the Campaign for Food Safety, is against it. He says that one of the major concerns is allergies(過敏). Supermarkets don’t always label foods that are genetically engineered. A customer could unknowingly buy food that has an added gene from another plant that he or she is allergic to. It could be dangerous.
Gary Burton from Monsanto, a seed(種子)company that engineers food, disagrees. He says his company tests for allergies. Burton believes that genetic engineering is a valuable tool for making better food. The technology can help farmers use less insecticide(殺蟲劑)and grow healthier crops. Burton thinks there are many advantages.
But Cummins says that we just don’t know what will happen in the future if we keep adding genes to foods. We could mistakenly create a monster.
People have different opinions about genetic engineering. One side supports it and thinks it will only help us. The other side is opposed to playing with nature and fears health risks. Which side do you think is right?
【小題1】What could be a good thing about food that is genetically engineered?
A.It’s more expensive. |
B.It could taste different. |
C.It requires less insecticide. |
D.It’s not labeled in the supermarket. |
A.People from seed companies. |
B.Farmers who use engineered seeds. |
C.People from the Campaign for Food Safety. |
D.Scientists who create genetically engineered food. |
A.growing genetic foods will make farmers richer |
B.people will eat more genetic foods in the future |
C.using fewer chemicals could make the food tastier |
D.there could be unknown dangers about genetic foods |
A.Future Farming |
B.Genetic Engineering |
C.Foods with a Difference |
D.Genetically Engineered Fruits |
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科目:初中英語 來源:2012-2013學年浙江省湖州市六校聯(lián)考九年級上學期期末考試英語試卷(解析版) 題型:閱讀理解
Sugar—free beets(甜菜)that still taste sweet, tastier tomatoes and brighter-colored fruits and vegetables that stay ripe(熟的)longer are all foods that are being grown now. How can they
carry traits, such as being tastier, brighter, and riper? They are genetically engineered.
Genetic engineering(基因工程)is like making a change in a recipe. For example, when you make cakes, you mix together all of the usual ingredients. If you add an extra ingredient, like salt, the cakes will taste differently.
Genes are ingredients in the recipe for life. They carry the traits of living things. Your genes dictate what color hair and eyes you’ll have, how tall you’ll be, as well as many other traits. Genes carry traits for plants, too. By adding genes to a plant, you can sometimes create new traits. For example, adding a certain gene to a potato plant can make the potato plant distasteful to bugs(蟲子). This makes some farmers happy because they don’t have to use chemicals to keep bugs away from their plants.
It sounds great, but some people are opposed to the idea of food that is genetically engineered. Ronnie Cummins, from the Campaign for Food Safety, is against it. He says that one of the major concerns is allergies(過敏). Supermarkets don’t always label foods that are genetically engineered. A customer could unknowingly buy food that has an added gene from another plant that he or she is allergic to. It could be dangerous.
Gary Burton from Monsanto, a seed(種子)company that engineers food, disagrees. He says his company tests for allergies. Burton believes that genetic engineering is a valuable tool for making better food. The technology can help farmers use less insecticide(殺蟲劑)and grow healthier crops. Burton thinks there are many advantages.
But Cummins says that we just don’t know what will happen in the future if we keep adding genes to foods. We could mistakenly create a monster.
People have different opinions about genetic engineering. One side supports it and thinks it will only help us. The other side is opposed to playing with nature and fears health risks. Which side do you think is right?
1.What could be a good thing about food that is genetically engineered?
A.It’s more expensive.
B.It could taste different.
C.It requires less insecticide.
D.It’s not labeled in the supermarket.
2.In general, who does not support the idea of genetic food?
A.People from seed companies.
B.Farmers who use engineered seeds.
C.People from the Campaign for Food Safety.
D.Scientists who create genetically engineered food.
3.It can be inferred that .
A.growing genetic foods will make farmers richer
B.people will eat more genetic foods in the future
C.using fewer chemicals could make the food tastier
D.there could be unknown dangers about genetic foods
4.What is the best title of this passage?
A.Future Farming
B.Genetic Engineering
C.Foods with a Difference
D.Genetically Engineered Fruits
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科目:初中英語 來源:2011年廣西梧州市中考英語試卷(解析版) 題型:單詞拼寫
A)根據(jù)句子意思,用括號中所給詞的正確形式填空,每空填一詞。
1.Three __________(four)of the students in our class have handed in their reports.
2.You needn’t be frightened because these insects are completely ____________(harm).
3.If you add some lemonade and sugar,the dish will be much ___________(taste).
4.How ____________(active)they are donating money to help the sick student!
5.Some of the film stars had been ____________(sing)before they entered the film industry.
B)根據(jù)句意及漢語提示,寫出各單詞的正確形式,每空填一詞。
6.The charity event is ___________(結束). We all think it is a great success.
7.I dislike this channel because ___________(少數(shù))programmes on it are interesting.
8.Ice turns into water when the temperature is ___________(超過)0℃.
9.一Which of these shirts do you like best?
一I’ll take ____________(沒有). They are both expensive and out of fashion.
10.The book he is fond of ____________(描述)how birds live.
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科目:初中英語 來源: 題型:
根據(jù)括號內(nèi)的英(漢)語提示,完成句子。
66.Three __________(four)of the students in our class have handed in their reports.
67.You needn’t be frightened because these insects are completely ____________(harm).
68.If you add some lemonade and sugar,the dish will be much ___________(taste).
69.How ____________(active)they are donating money to help the sick student!
70.This film about Confucius is very ____(有教育意義的). Every student should watch it.
71.He is considering ___(長途跋涉)through the jungle. Because he likes exciting vacations.
72.Edison invented more than two thousand inventions in his life, ________(包括)bulb and phonograph.
73.Jimmy put up some signs asking for old bikes and handed out advertisements at a local
supermarket. Finally the ________(策略) he came up with worked out fine.
74.Sally was very angry with Bob. She ________(扔)all the things that he bought for her.
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