18.Good health is the most valuable thing a person can have,but one cannot take good health for granted(認為…理所應當).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,get enough sleep,and exercise regularly.
Proper nutrition (營養(yǎng)) is important for good health.Your body cannot work well unless it receives the proper kind of"fuel"(燃料).Don't eat too much food with lots of sugar and fat.Eat plenty of foods high in protein (蛋白質(zhì)),like meat,fish,eggs and nuts.Vegetables and fruits are very important because they provide necessary vitamins (維他命) and minerals.However,don't overeat.It is not helpful to be overweight.
Getting the proper amount of sleep is also important.If you don't get enough sleep,you feel tired and easily get angry.You have no energy.Over a long period of time a little a amount of sleep may even result in a change of personality (人的個性).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,strengthens the muscles,and prevents you from gaining weight.It also improves your heart and lungs.If you follow a regular exercise program,you will probably increase your life-span (壽命).Any kind of exercise is good.Most sports are excellent for keeping the body in good shapes:basketball,swimming,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 foods,get plenty of sleep and exercise regularly,the world would be a happier and healthier place.We would all live to be much older and wiser.
41.According to the passage,A.
A.we should always keep fit
B.if we were healthy,we could spend our days in doing things with less sleep
C.one can eat a lot to stay in good shape
D.one needn't take any exercise if he is healthy
42.In order to keep good health,C.
A.we should eat a lot of sweets
B.one needs a large amount of fat
C.people should eat according to the foods nutrition
D.we must try to sleep now and then
43.Eating more and sleeping lessB.
A.can keep healthy B.is no good for you
C.gets you more energy D.will keep your personality
44.The writer explainsCin this passage.
A.how to eat B.the importance of doing exercise
C.how to keep healthy D.what to eat
45.The title of the article should beC.
A.Eating and Exercising B.How Vitamins Work in Man's Body
C.Staying Healthy D.Sleeping Well.
分析 本文討論了如何保持健康:合理的飲食;充足的睡眠;適當?shù)腻憻挘侨蠓▽殻?/p>
解答 41.A 細節(jié)題.根據(jù)文章第一句Good health is the most valuable thing a person can have,but one cannot take good health for granted.說明健康是一個人最重要的東西,故A正確.
42.C 段落大意題.根據(jù)文章第二段內(nèi)容可知我們一定要吃合適的食物,要按照營養(yǎng)學的規(guī)律,要把肉類的蔬菜水果搭配在一起.故C正確.
43.B 細節(jié)題.根據(jù)第二段最后一句However,don't overeat.It is not helpful to be overweight.和第三段第二句If you don't get enough sleep,you feel tired and easily get angry.說明不要吃太多,也不要睡覺不夠,都對身體不好.故B正確.
44.C 主旨大意題.根據(jù)文章第一段最后一句.There are three things that a person can do to help stay in good shape:eat right food,get enough sleep,and exercise regularly.說明本文是關(guān)于人如何保持健康的話題,故C正確.
45.C 主旨大意題.根據(jù)文章第一段最后一句.There are three things that a person can do to help stay in good shape:eat right food,get enough sleep,and exercise regularly.說明本文是關(guān)于保持健康的話題,故C項正確.
點評 本文是健康環(huán)保類閱讀理解.做這類題材閱讀理解時要求考生對文章通讀一遍,做題時結(jié)合原文和題目有針對性的找出相關(guān)語句進行仔細分析,結(jié)合選項選出正確答案.推理判斷題也是要在抓住關(guān)鍵句子的基礎上合理的分析才能得出正確答案,切忌胡亂猜測,一定要做到有理有據(jù).