7. They kept the dog on a(n) (链子) all day long.
寒假天地重庆出版社系列答案科目：高中英语 来源： 题型：
阅读下面材料，在空白处填入适当的内容(1个单词) 或括号内单词的 正确形式。
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(忧郁) ，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：高中英语 来源： 题型：
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(频道) 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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