7. They kept the dog on a(n) (鏈子) all day long.

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科目：高中英語 來源： 題型：

閱讀下面材料，在空白處填入適當(dāng)?shù)膬?nèi)容(1個(gè)單詞) 或括號(hào)內(nèi)單詞的 正確形式。

    Junk food can have a great influence on one's health. Though

many people enjoy 61. (eat) junk food and think that it 62.(taste) great,the health consequences can be serious,from low energy levels. to weight gain and 63. (ill) .

   Instead of eating breakfast or other meals throughout the day,many

people choose a quick snack. Junk food causes energy levels to rise,

64. people like,but then energy levels will fall very soon,sending them back into the kitchen for another quick snack. In addition,junk food can cause woo(憂郁) ，and

make 65. difficult to get enough sleep at night,so energy levels are never returned to normal.

    Another one of 66.greatest influences is weight gain. People who eat a lot of junk food can gain weight 67. (easy) , and it can lead to obesity over time; this extra weight then has an influence on the health of the rest of the body. This is 68. health experts suggest

getting away from junk food.

     Keep all of these health consequences of junk food 69.

mind before eating anything. Though junk food may be easy and fast,the health influences are too great 70. (ignore) .

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科目：高中英語 來源： 題型：

                         A

     Peter Huszcz once taught in an agricultural college. In the 1990s,he moved to Canada. Peter started out washing dishes in a restaurant in downtown Ottawa. When the manager asked him to help out rolling meatballs in the kitchen,he soon learned how to do the job very well. But it was boring and Peter suggested that the manager should buy a meatball-making machine. When the manager told him there was no such thing as a meatball maker,Peter was quick to notice that something was missing in the market. Putting his engineering knowledge to good use,he quickly came up with a simple method — the Magic Meatball Maker.

     He was sure there was a market for his machine,but it took him ten years of hard work to find it. He had to take risks,but he believed in his idea,and he managed to persuade other people to believe in him too. A local manufacturer(制造商) offered to produce the first 1,000 units in return for

a share in the profits(收益) ，local shops offered to keep his meatball makers and a friend' s daughter helped him out with his first sales.

     But his lucky break came when he managed to persuade a TV shopping channel(頻道) to help sell the Magic Meatball Maker. The channel broadcast a program about how the invention worked in the studio kitchen. Within minutes,they had sold more than 4 ,000 units.

      This was just the start. Peter had been right. He had said his meatball maker would bring him great wealth,and it has: more than two million dollars so far and it's till selling to thousands of American housewives all across the USA.

21. Working in the restaurant,Peter.

   A. was chosen t (fbe the manager

   B. found a chance to make money

   C. broke a meatball-making machine

   D. was poor at making meatballs by hand

22. Which of the following helped Peter' s business take off?

   A. A local shop.

   B. A friend's daughter.

   C. A local manufacturer.

   D. A TV shopping channel.

23. What's the right order to describe Peter's life?

   A. Teacher → dish washer inventor→ businessman.

   B. Dish washer →  teacher →  inventor → businessman.

   C. Businessman → dish washer → inventor → teacher.

   D. Inventor → businessman → dish washer→ teacher.

24. What can we learn from the story?

   A. Better late than never.

   B. A friend in need is a friend indeed.

   C. Where there is a will,there is a way.

   D. In time of danger,one's mind works fast.

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4. My parents couldn,t afford the (船費(fèi)) to America.

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用含time的短語的正確形式填空。

1. If you keep on trying,you will succeed .

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1. The idea sounds fine in t , but would it

work in practice?

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4. 1’m a bit (puzzle) that I haven’t heard from Lucy for so long.

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1 . A b is a scientist who studies biology.

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1. We are delighted at the news our daughter is expecting a baby.

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