1、Unit 2 Healthy eating阅读理解AGood health is the most valuable thing a person can have, but one cannot take good health for granted. It is important to remember that the body needs proper care in order to be healthy. There are three things that a person can do to help stay in good shape: eat right food,
2、 get enough sleep, and exercise regularly.Proper nutrition (营养) is important for good health. Your body cannot work well unless it receives the proper kind of “fuel” (燃料). Dont eat too much food with lots of sugar and fat. Eat plenty of food high in protein, like meat, fish, eggs and nuts. Vegetable
3、s and fruits are very important because they provide necessary vitamins and minerals. However, dont overeat. It is not helpful to be overweight.Getting the proper amount of sleep is also important. If you dont get enough sleep, you feel tired and easily get angry. You have no energy. Over a long per
4、iod of time a little amount of sleep may even result in a change of personality (人的个性). Be sure to allow yourself from seven to nine hours of sleep each night. If you do, your body will feel strong and refreshed, and your mind will be sharp.Finally, get plenty of exercise. Exercise firms the body, s
5、trengthens the muscles, and prevents you from gaining weight. It also improves your heart and lungs. If you follow a regular exercise programme, you will probably increase your lifespan (寿命). Any kind of exercise is good. Most sports are excellent for keeping the body in good shapes: basketball, swi
6、mming, bicycling，running and so on are good examples. Sports are not only good for your body, but they are enjoyable and interesting，too.If everybody, were to eat the right food, get plenty of sleep and exercise regularly, the world would be a happier and healthier place. We would all live to be muc
7、h older and wiser.1In order to keep good health, _.Awe should eat a lot of sweetsBone needs a large amount of fatCpeople should eat according to the food nutritionDwe must try to sleep now and then答案：C解析：细节理解题。由第二段第一句“Proper nutrition (营养) is important for good health.”这一信息可知答案。2Sleeping less for a
8、long time _.Acan keep healthyBis no good for youCgets you more energyDwill keep your personality答案：B解析：推理判断题。由第三段的内容可知长期睡眠不足会导致人疲劳、易怒、没有精神，故无益于人的身体健康。3The writer explains _ in this passage.Ahow to eatBthe importance of doing exerciseChow to keep healthyDwhat to eat答案：C解析：细节理解题。由第一段第一句“Good health is
9、 the most valuable thing a person can have, but one cannot take good health for granted.”这一信息，以及本段最后的“.eat right food, get enough sleep, and exercise regularly.”可知A、B、D三项只是其中的一部分内容。BThe Key to Your HealthA car needs gas to run and your body also needs food to work for you. Eating the right kind of f
10、ood is very important. It can help your body grow strong to take care of what you eat.There are four main food groups altogether.The dairy group has food like milk, cheese and sour milk. The other three groups are the meat and fish group, the fruit and vegetable group, and the bread and rice group.
11、Each meal should have at least one food from all four main groups. With all these food together, you will be given enough energy during the day.It is easy to get into bad eating habits. You may eat your breakfast in a hurry to get to school on time. Or you may not have time for a good lunch. It may
12、seem easy to finish your supper with fish and chips all the time. But you will find yourself tired in these days and you can not think quickly.Watching what you eat will help your body remain healthy and strong. It is also good to take some exercise. It will help you eat more if you take a walk or p
13、lay games in the open air. Having a good eating habit with some exercise is the key to your health.4Which of the following diets do you think is the best one?ACorn, fish, cream and pork.BEggs, tomatoes and chicken.CMilk, bread, cabbages and beef.DRice, beancurd, apples, fish and chicken.答案：C解析：细节理解题
14、。从文中第二段“Each meal should have at least one food from all four main groups.”这句话可以看出，只有奶类、鱼肉类、蔬菜水果类和米面类四种合理搭配才算是最佳饮食。5Which of the following is a good eating habit?AGoing to school without any breakfast.BFinishing your lunch in a very short time.CEating fish and chips for supper all the time.DHaving a
15、t least one food from all four groups in each meal.答案：D解析：细节理解题。从第三段可知A、B、C三项均为不良饮食习惯；文章第二段“Each meal should have at least one food from all four main groups. With all these food together, you will be given enough energy during the day.”这句话表明D项为一种好的饮食习惯。6In this passage the writer mainly tells us th
16、at _.Athe right kind of food with exercise will keep you healthyBtaking exercise can keep your body strongCevery person needs food to grow wellDenough energy helps people think more quickly答案：A解析：归纳总结题。在文章最后一段中作者告诉我们要注意饮食，加点适当的锻炼，才能保持身体健康。选项B、C、D都不全面。7The underlined word “dairy” in the second paragraph means _.Athe shop that sells milk and butterBthe food made out of cows such as milk and butterCa farm where cows are keptDa place where milk products are made答案：B解析：词义猜测题。从第二段的第二句话“The dairy group has food like milk, cheese and sour milk.”可以看出milk, cheese和sour milk都是奶或奶制品。