Healthy-eating活页练习.doc

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高一英语必修3 Unit 2 活页练习
命题人：倪新华
   A
Increasingly, over the past ten years, people--- especially young people –have become aware of the need to change their eating habits, because much of the food they eat, especially processed food(加工过的食品), is not good for the health. As a result, there has been a growing interest in natural foods: foods which do not contain chemical additives(添加剂) and which have not been affected by chemical fertilizers(化肥), widely used in farming today.
Natural foods, for example, are vegetables, fruit and grain which have been grown in soil that is rich in organic matter. In simple words, this means that the soil has been nourished(给…营养) by unused vegetable matter, which provides it with vitamins and minerals. This in itself is a natural process compared with the use of chemicals and fertilizers, the main purpose of which is to increase the amount—but not the quality—of foods grown in commercial farming area.
Natural foods also include animals which have been allowed to feed move freely in healthy pastures(牧场). Compare this with what happens in the mass production of poultry(家禽)：there are battery farms, for example, where thousands of chickens live crowded together in one building and are fed on food which is little better than rubbish. Chickens kept in this way are not only tasteless as food; they also produce eggs which lack important vitamins.
There are other sides of healthy eating which are now receiving increasing attention from experts on diet. Take, for example, the question of sugar. This is actually unnecessary food. It is not that sugar is harmful in itself. But it does seem to be addictive: the quantity we use has grown steadily over the last two centuries and in Britain today each person consumes an average of 200 pounds a year! Yet all it does is provide us with energy, in the form of calories. There are no vitamins in it, no minerals, and no fibre.
1. People have become more interested in natural foods because______.
A. they want to keep healthy
B. they want to taste all kinds of foods
C. natural foods are more delicious than processed foods
D. they want to return to nature
2. Chickens raised in poultry farms are all of the following EXCEPT that _____.
A. they are fed on food which is little better than garbage
B. they live in very crowded condition
C. the eggs they produce lack vitamins
D. they are allowed to move about and eat freely
3. According to the passage, ______.
A. people can only find sugar to give them energy
B. sugar is bad for the health
C. the use of sugar is habit forming
D. sugar only sweetens food, but provides us with nothing useful
B
Sweet potatoes are fat-free, high in fiber and full of the vitamins that research suggests reduce your risk of life-shortening diseases. To stay healthy, we must eat more fruits and vegetables, and sweet potatoes are a great source of beta carotene(胡萝卜素)and other carotenoids(which the body turns into vitamin A). According to a study of the diets of almost 90,000 nurses, eating about one cup a day of fruits and vegetables rich in carotenoids can cut your risk of stroke in half and reduce your risk of heart disease by 22 percent. Other research suggests beta carotene protects against breast, lung and stomach cancers.
Beta carotene is the most famous member of the carotenoids family. In face, a medium-sized sweet potato contains nearly 12mg of beta carotene(anti-aging experts usually suggest 6 to 11 mg per day). Sweet potatoes are also a low-fat source of vitamin E. Research has linked high E diets with a lower risk of heart disease. This vitamin pill in an orange jacket also packs a vitamin C punchit which has more C than apricots (a kind of fruit). Research suggests that vitamin C protects against ailments (小疾) ranging from cataracts(an eye disease) to cancer. In addition, a UCLA (University of California Los Angeles) study linked high vitamin C diets with a longer life. Recent studies have showed that antioxidant Vitamins C, E and beta carotene fight a fierce battle against free radicals (自由基），which cause cell (细胞)damage and lead to various illness. Therefore, to keep fit, eat more sweet potatoes.
4. According to the text, there exists a lot of ______in sweet potatoes.
A. fiber, beta carotene, other carotenoids, Vitamin E and C
B. beta carotene, other carotenoids, fiber, Vitamin A and E
C. Vitamin A, beta carotene, fiber, Vitamin E and C
D. beta carotene, other carotenoids, Vitamin A and E
5. This text as a whole suggests that eating sweet potatoes can help______.
A. cut your risk of stroke and heart disease
B. protect against breast, lung and stomach cancers
C. protect against ailments ranging from cataracts to cancers
D. you stay healthy and reduce your risk of life-shortening diseases
6 “ This vitamin pill in an orange jacket”in the passage refers to______.
A. sweet potato     B. vitamin C pill
C. vitamin E pill    D. beta carotene
7. The best title of this passage might be______.
A. The vitamin superstar
B. On sweet potatoes
C. Beta carotene and vitamins
D. Diet and disease
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第 2 次
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高一英语必修3 Unit 2 活页练习
命题人：倪新华
I．单词拼写
1. You should ______(节食)and take more exercise.
2. Old as he is, he has such______(精力)that he can work 14 hours a day.
3. The teacher told him not to______(为…叹息) over the failure of yesterday’s test.
4. Mum, I don’t want any cake; I’m______( 减肥).
5. You shouldn’t have had your son telling people______(谎言) here and there.
6. The men who were fighting g _____at each other.
7. Only having r___vegetables, fruit and water for a dinner could not offer enough energy.
8 There was a sign in the window of his restaurant: “C______ are God!”.
9. To see if the food would be popular, he decided to do some r ______in the market.
10. His English was so l_____ that he couldn’t even tell the foreign friend where he was from.
II. 单项填空
1. The competition between the 2 restaurants was______.
A. in B. on C. away D. out
2. He thought of his mutton kebabs and fatty pork ______in the finest oil.
A. cooking B. cook C. cooked D. to cook
3. ------How do you like the plan?
------______.
A. I like it very much B. It’s better
C. It’s well D. Nothing could be better
4. You can keep healthy by taking regular exercises. Which of the following words is closest to the underlined word in meaning?
A. fit B. young C. thin D. pretty
5. To regain their ______after a hard game, the players lay on the grass.
A. force B. energy C. power D. health
6. The man who thought of ______a gas engine with wheels was the inventor of the automobiles.
A. comparing B. combining C. competing D. connecting
7. The chairman asked me to ______my speech to 20 minutes.
A. make B. give C. limit D. explain
8. Don’t try to cheat the taxman(税务人员); you’ll never ______it.
A. get out of B. get into C. get along D. get away with
9. What a pity! He ______the only chance of success.
A. put down B. threw away C. gave in D. broke off
10. Scientists need to do a lot of ______and experiments before they can understand and find a cure for things.
A. search B. resources C. research D. experience
11. When you get to the motorway, follow the ______for London.
A. masks B. signs C. points D. plans
12. The old lady ______by selling used newspapers.
A. gets her living B. makes a life C. earns her living D. earns a life
13. He lost his ______and fell off his bicycle.
A. balance B. strength C. power D. way
III. 词语辨析：用所给词或词组的正确形式填空。
A. 用lie和lay 填空
lie 表示“位于，躺着，（东西）平放时”，其过去式和过去分词为lay和lain, 表示“说谎”时，其过去式和过去分词为lied和lied; lay意为“放置，下蛋”时，其过去式和过去分词为laid和laid.
1. They _____an old temple in the north of the village.
2. Mother _____ the baby gently on the bed and left.
3. He ______to his parents, which made them quite angry.
4. He felt tired, so he went and ______down for a rest.

5. Mom was busy preparing the dinner, so she asked John to ______the table.
B. 用research和search填空
1. The police ______every room in the hotel for the criminal.
2. They have made great progress in the scientific ______into cancer.
3. They walked around the lake in ______of the lost boy.
C. 用before long 和long before填空
before long意为“不久以后”，long before意为“很久以前”。
1. Send an email to me and ______you’ll receive a small gift.
2. He gave it away that the gold watch was stolen ______.
D. 用prepare和prepare for填空
prepare：谓语的动作直接体现在宾语上，即直接准备某事。
prepare for: 为…做准备，for只是谓语所要达到的目的。
1. She is ______the party. She wonders whether she should wear the red dress or not.
2. The teacher was ______the examination, and the students were _______it.
3. The conference to be held tomorrow, the president was ______the speech.
E. 用be made of, be made from, be made in和be made up of填空
be made of意为“由…制成”，一般能看出原材料；be made from意为“由…制成”，一般不能看出原材料；be made in后跟产地；be made up of强调由几部分组成。
1. Good wine in the bottles _______fine grapes from France.
2. The pot ______metal.
3. The fake jewel ______an eastern country of Asia.
4. The report _______3 parts: before the earthquake, during the earthquake and after the earthquake.
F 用strength, force, energy和power填空
Strength 常指固有的潜力。着重指人的力气、物的强度。Force 指自然界的力量、暴力、势力以及法律、道德或感情的力量；军事力量等。 Energy 主要指人的精力、自然界的能量。Power 主要指做一件事所依靠的能力、功能，人或及其等事物的力量、职权、权力或政权。
1. You are my source of _______.
2. ____ can never destroy right.
3. His work seems to lack _______.
4. He longed for(渴望) unlimited________.

高一英语必修3 Unit 2 活页练习
命题人：倪新华
I完形填空
When I was in Germany, one day at Christmas-time I went to a post office to send a letter. To my 1 I found people queuing (排队) some paces away from the person at the savings deposit window. 2 so? Each did his business 3 but the line never moved a step 4 , I was very 5 , so I walked to the window to find out the cause. There was a notice on which was written “Thank you for your 6 for other’s privacy (隐私)”—a polite 7 to keep people away from nosing into other’s 8 (money matters are regarded as privacy in Western countries). I was deeply impressed by the 9 and stayed a while to watch: they were waiting so 10 at a distance that they seemed quite 11 to the practice. The 12 thing happened at a public telephone box. 13 waiting for their turns always kept their distance—enough to be out of 14 . It’s another typical example!
From then on I 15 to watch their ways of doing things, manners, treatment 16 towards others. I found the Germans always mindful of other’s privacy. They avoided putting others in an embarrassing (窘迫)situation. For instance, they never 17 about age, incomes or the place to buy such a coat, 18 would they comment on the others or jewelry others wore. Their laws 19 reading diaries or opening letters without permission. That shows 20 matters are not allowed to be disturbed.
1 A. sorrow B. anger C. delight D. surprise
2. A. Why B. How C. What D. Where
3. A. in secret B. with care C. in turn D. by turns
4. A. slower B. nearer C. farther D. longer
5. A. curious B. angry C. interested D. impatient
6. A. care B. respect C. help D. search
7. A. voice B. phrase C. warning D. sentence
8. A. pockets B. savings C. needs D. affairs
9. A. word B. sight C. people D. matters
10. A. honestly B. anxiously C. nervously D. calmly
11. A. used B. familiar C. uncomfortable D. polite
12 A. interesting B. strange C. same D. different
13. A. They B. These C. Those D. That
14. A. sight B. hearing C. touch D. question
15. A. went on B. took care C. paid attention D. took charge
16. A. moving B. shown C. facing D. offered
17. A. asked B. heard C. worried D. learned
18. A. so B. nor C. not only D. if
19. A. appreciate B. stop C. hate D. forbid
20. A. pubic B. personal C. small D. important

How Americans Began to Eat Tomatoes
People have strange ideas about food. For example, the tomato is a kind of very delicious vegetable. It is one of useful plants that can be prepared in many ways. It has rich nutrition and vitamin in it. But in the 18th century, Americans never ate tomatoes. They grew them in their gardens because tomato plants are so pretty. But they thought the vegetable was poisonous (有毒的). They called tomatoes “poison apples.”
President Thomas Jefferson, however, knew that tomatoes were good to eat. He was a learned man. He had been to Paris, where he learned to love the taste of tomatoes. He grew many kinds of tomatoes in his garden. The President taught his cook a way for a cream of tomato soup. This beautiful pink soup was served at the President’s party. The guests thought the soup tasted really good. They never thought their president would serve his honored guests poison apples. Jefferson never spoke to his honored (忠实的) guests about the fact.
1. After you read the passage, which of the following do you think is true
A. Americans never ate tomatoes after they began to plant them.
B. Americans didn’t eat tomatoes before 19th century.
C. Even now Americans don’t eat tomatoes.
D. In the 18th century Americans ate a lot of tomatoes.
2. The passage tells us that Jefferson was a President who learned to love the taste of tomatoes .
A. while he was in Paris
B. when he was a little boy
C. because his parents told him so
D. from books
58. According to the text, _______ made the beautiful pink soup served at the President’s party?
A. the President himself
B. a French cook
C. the President’s cook
D. the President’s wife
59. From the passage we know all the honored guests invited by Jefferson were .
A. people from other countries
B. from France
C. people of his own country
D. men only
60. According to the passage, which of the following is NOT true?
A. All of the guests knew the soup that was served at the President’s party was made of tomatoes.
B. All of the guests thought the soup which was prepared by the President’s cook was nice.
C. All of the guests thought the taste of the beautiful pink soup was nice.
D. None of the guests knew that their president would serve his honored guests poison apples.

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第 4 次
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高一英语必修3 Unit 2 活页练习）
命题人：倪新华
一、基础测试
A. 单词拼写
请根据汉语提示或首字母写出单词的正确形式
1. Foods, such as rice, sugar, butter, oils and so on can give us e___________.
2. We should try our best to keep the b______