浙江之星課時優(yōu)化作業(yè)系列答案
激活思維優(yōu)加課堂系列答案科目：高中英語 來源：英語教研室 題型：052
World Health Report 2002
The life expectancy (平均壽命) of people around the world could increase by five to ten years if action against common health risks (冒險，風險) is taken．This is one of the findings in this year’s World Health Report released (發(fā)布) recently by the World Health Organization．The report is called “Reducing Risks，Promoting (促進) Life”．
Researchers found that ten major threats to good health are common around the world．The chief of the World Health Organization，Gro Harlem Brundtland，called them the ten leading killers．They include unsafe sex，poor nutrition (營養(yǎng))，high blood pressure，use of tobacco and alcohol，unsafe water and unclean living conditions．Also included are high levels of dangerous fat in the blood，indoor smoke from solid fuels，a lack of iron in the body and too much body weight，or obesity (肥胖)．Together，these ten health risks make up forty percent of the fifty-six million deaths worldwide each year．
Doctor Brundtland called for reducing the ten main health risks by twenty-five percent within ten years．If this were done，life expectancy in industrial countries could increase by ten years．In developing countries，it could increase by five years．
Currently (通常地)，the number of life years lost because these health risks differ around the world．Doctor Brundtland says the differences these health risks create between rich and poor nations are shocking (駭人聽聞的)．For example，about one-hundred-seventy-million children in poor countries are underweight. They do not weigh enough because they do not get enough food. However, more than one thousand millionお adults around the world are too fat. These people are mostly in rich, industrial countries.
Doctor Brundtland warns that the cost of inaction is serious. For e \xample, she says nine million deaths a year linked to smoking will be reported by two-thousand–twenty if steps are not taken soon. Currently, about five millionお people die each year from diseases related to smoking.
Doctor Brundtland says that AIDS (艾滋病) and the HIV virus (艾滋病病毒) are having a huge effect on the length of life in Africa. Currently, life expectancy at birth in southern Africa is forty-seven years. The WHO estimates (估計) that ninety-five percent of HIV infections (感染) in Africa were caused by unsafe sex. She says there is an urgent need for sex education and the use of condom devices (孕器具) to prevent the spread of HIV.
Judge the following sentences true (T) or false (F).
1.It is certain that life expectancy of people around the world could increase by five to ten years in future.
1. Most of the deaths worldwide each year are due to (由于) the ten leading killers such as unsafe sex, poor nutrition, high blood pressure and so on.
3.From the passage, we can infer that so far people haven’t dealt with smoking effectively.
4.The length of life in Africa is affected most by AIDS.
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科目：高中英語 來源：2013屆浙江省寧波市鄞州區(qū)高三5月適應性考試英語試卷（帶解析） 題型：填空題
下面文章中有5處需要添加小標題。請從以下選項（A,B,C,D,E和F）中選出符合各段意思的小標題。
A.Get adequate iron
B. Keep yourself hydrated.
C. Get enough calories
D. A little exercise goes a long way.
E. Eat a balanced, varied diet
F. Spread your calories throughout the day.
The Energy Diet
How can I lose weight when every time I go on a diet, I'm so exhausted that I can barely make it through the day? So goes the complaint of many men and women who are concerned about being overweight. What many people don't realize is that a healthful weight-loss plan can actually boost your energy. The key is to eat smart. And then combine this healthful diet with some physical activity. Here are six pointers to get you started.
1.____
Consume too few calories and you'll have less energy, and decrease the amount of calories burned. "That's because one of the ways the body protects itself from starvation is to slow down its metabolism," explains Dr. Donald Hensrud, a nutrition professor at the Mayo Clinic, in Rochester, Minn. So how many calories do you need to feel energized while also slimming down? A healthful weight-loss rate is roughly one-and-a-half pounds per week, and the calorie intake to achieve this depends on your age, weight, and activity level.
2.____
The key to keeping your energy level up when you diet is to eat balanced meals that supply all the nutrients you need. "Vitamins and minerals act like spark plugs," explains Kristine Clark, director of sports nutrition at Pennsylvania State University. "They help release the energy in nutrient-rich food." Try to follow USDA guidelines. They call for 6 to 11 servings per day from the bread, cereal, rice, and pasta group; three to five servings of vegetables; two to four of fruits; two or three of milk or cheese; two or three of meat, fish, or eggs. Avoid fried and creamy dishes, and keep consumption of sweets and desserts to a minimum.
3____
When you go for five to six hours without food, the amount of fuel in your system starts to run low, and you begin to feel tired. Therefore, says Kristine Clark, it's important to eat at regular intervals to keep your energy up. If you exercise, it's important to make sure you have "fuel in the tank" before you head for the gym. Avoid eating a large number of calories at one time, since it's harder to control your total calorie intake, making weight gain more likely.
4____
About 10% of women of childbearing age in the United States are iron deficient. Iron is essential for energy and endurance because it is a vital component of red blood cells, which carry oxygen to working muscles. "Fatigue and listlessness can be directly associated with too little iron," says Frances Berg, a licensed nutritionist in Hettinger, N.D. The best sources of iron are meat, poultry, and some fish. Other sources: fortified cereals, dried beans, dried fruits, and peas.
5____
"I don't have the energy to exercise!" say many dieters. Indeed, a 1998 survey, developed in part by the Center for Sports Medicine at Penn State, found that over 70% of respondents cited "too tired" or "lack of energy" as key reasons to skip exercising. Yet exercise is exactly what these people need. And, lastly, don't try to do too much too soon. Consider breaking your exercise into small units. Instead of trying to do 30 minutes in one chunk, accumulate exercise in short bouts （一場，一回）every day by mowing the lawn, walking to work, or climbing stairs instead of taking an elevator. It won't be long before you reap （收獲）the rewards. Imagine carrying a 15-pound sack of groceries around all day. Then think about how much more energy you'd have if you put that sack down.
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科目：高中英語 來源：2012-2013學年浙江省寧波市鄞州區(qū)高三5月適應性考試英語試卷（解析版） 題型：信息匹配
下面文章中有5處需要添加小標題。請從以下選項（A,B,C,D,E和F）中選出符合各段意思的小標題。
A.Get adequate iron
B. Keep yourself hydrated.
C. Get enough calories
D. A little exercise goes a long way.
E. Eat a balanced, varied diet
F. Spread your calories throughout the day.
The Energy Diet
How can I lose weight when every time I go on a diet, I'm so exhausted that I can barely make it through the day? So goes the complaint of many men and women who are concerned about being overweight. What many people don't realize is that a healthful weight-loss plan can actually boost your energy. The key is to eat smart. And then combine this healthful diet with some physical activity. Here are six pointers to get you started.
1.____
Consume too few calories and you'll have less energy, and decrease the amount of calories burned. "That's because one of the ways the body protects itself from starvation is to slow down its metabolism," explains Dr. Donald Hensrud, a nutrition professor at the Mayo Clinic, in Rochester, Minn. So how many calories do you need to feel energized while also slimming down? A healthful weight-loss rate is roughly one-and-a-half pounds per week, and the calorie intake to achieve this depends on your age, weight, and activity level.
2.____
The key to keeping your energy level up when you diet is to eat balanced meals that supply all the nutrients you need. "Vitamins and minerals act like spark plugs," explains Kristine Clark, director of sports nutrition at Pennsylvania State University. "They help release the energy in nutrient-rich food." Try to follow USDA guidelines. They call for 6 to 11 servings per day from the bread, cereal, rice, and pasta group; three to five servings of vegetables; two to four of fruits; two or three of milk or cheese; two or three of meat, fish, or eggs. Avoid fried and creamy dishes, and keep consumption of sweets and desserts to a minimum.
3____
When you go for five to six hours without food, the amount of fuel in your system starts to run low, and you begin to feel tired. Therefore, says Kristine Clark, it's important to eat at regular intervals to keep your energy up. If you exercise, it's important to make sure you have "fuel in the tank" before you head for the gym. Avoid eating a large number of calories at one time, since it's harder to control your total calorie intake, making weight gain more likely.
4____
About 10% of women of childbearing age in the United States are iron deficient. Iron is essential for energy and endurance because it is a vital component of red blood cells, which carry oxygen to working muscles. "Fatigue and listlessness can be directly associated with too little iron," says Frances Berg, a licensed nutritionist in Hettinger, N.D. The best sources of iron are meat, poultry, and some fish. Other sources: fortified cereals, dried beans, dried fruits, and peas.
5____
"I don't have the energy to exercise!" say many dieters. Indeed, a 1998 survey, developed in part by the Center for Sports Medicine at Penn State, found that over 70% of respondents cited "too tired" or "lack of energy" as key reasons to skip exercising. Yet exercise is exactly what these people need. And, lastly, don't try to do too much too soon. Consider breaking your exercise into small units. Instead of trying to do 30 minutes in one chunk, accumulate exercise in short bouts （一場，一回）every day by mowing the lawn, walking to work, or climbing stairs instead of taking an elevator. It won't be long before you reap （收獲）the rewards. Imagine carrying a 15-pound sack of groceries around all day. Then think about how much more energy you'd have if you put that sack down.
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科目：高中英語 來源：江蘇省09-10學年度高一下學期模快練習（二） 題型：單詞拼寫
一．單詞拼寫
1. H___________ the Olympic Games is a great honour to us Chinese people.
2. An a_____________ is a person who does a sport.
3. Bank of China has b____________ all over the country.
4. I’m d_____________ at your success in the final exam.
5. What’s the s______________ of the symbol “♀”?
6. The burning coals started to f___________ yellow and orange.
7. Some p_____________ gathered around the victim to try to help him while others directed the traffic.
8. We drove two hours to attend the opening c______________ of the final festival.
9. We shouldn’t look down on those who do p_____________ labour.
10. We should take measures to meet the increasing r______________ of the people.
11. He is always watching CCTV news broadcast on c________________ affairs.
12. Nowadays, many places have been developed into tourist a________________.
13. This story just happened on the p______________ evening .
14. Mr Johnson, a member of the I________________ Olympic Committee will visit a
high school in Beijing.
15. What’s your f________________ sport of the five?
16. There are 12 _______________ (選手) in the two-hundred-metre dash.
17. The main _______________ (體育館) for 2008 Olympic Games will be completed by 2006.
18. He was given a _________________（獎章）for his bravery in the accident.
19. E____________ a new sport into the Olympics can be a long process.
20. U____________ women were allowed to compete in honour of the wife of Zeus.
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科目：高中英語 來源： 題型：
一．單詞拼寫
1. H___________ the Olympic Games is a great honour to us Chinese people.
2. An a_____________ is a person who does a sport.
3. Bank of China has b____________ all over the country.
4. I’m d_____________ at your success in the final exam.
5. What’s the s______________ of the symbol “♀”?
6. The burning coals started to f___________ yellow and orange.
7. Some p_____________ gathered around the victim to try to help him while others directed the traffic.
8. We drove two hours to attend the opening c______________ of the final festival.
9. We shouldn’t look down on those who do p_____________ labour.
10. We should take measures to meet the increasing r______________ of the people.
11. He is always watching CCTV news broadcast on c________________ affairs.
12. Nowadays, many places have been developed into tourist a________________.
13. This story just happened on the p______________ evening .
14. Mr Johnson, a member of the I________________ Olympic Committee will visit a
high school in Beijing.
15. What’s your f________________ sport of the five?
16. There are 12 _______________ (選手) in the two-hundred-metre dash.
17. The main _______________ (體育館) for 2008 Olympic Games will be completed by 2006.
18. He was given a _________________（獎章）for his bravery in the accident.
19. E____________ a new sport into the Olympics can be a long process.
20. U____________ women were allowed to compete in honour of the wife of Zeus.
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