11.A car needs gas to run and your body also needs food to work for you.Eating the right kind of food is very important.It can keep your body strong,so take care of what you eat.
There are four main food groups altogether.The dairy products 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.Each meal should have at least one food from all the 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 seem easy to finish your supper with fish and chips all the time.But you will find yourself tired during these days and you can not think quickly.
  Watching what you eat will help keep your body healthy and strong.It is also good to take some exercise.It will help you eat more if you take a walk or play games in the open air.Having a good eating habit with some exercise is the key to your health.
9.Which of the following diets do you think is the best one?D
A.Eggs,tomatoes and chicken.
B.Milk,bread,cabbages and beef.
C.Corn,fish,cream and pork.
D.Rice,beancurd,apples,fish and chicken.
10.Which of the following is a good eating habit?B
A.Going to school without any breakfast.
B.Eating fish and chips for supper all the time.
C.Finishing your lunch in a very short time.
D.Having at least one food from all the four groups each meal.
11.In this passage the writer mainly tells us thatC.
A.every person needs food to grow well
B.taking exercise can keep your body strong
C.right kind of food with exercise will keep you healthy
D.enough energy helps people think more quickly to help people in need.

分析 本文是一篇說明文,文章主要介紹了養(yǎng)成良好的應(yīng)該是好的習(xí)慣非常重要,以及怎樣才是好的飲食習(xí)慣.

解答 9.D 本題屬細(xì)節(jié)理解題.從第三段可知A、B、C三項(xiàng)均為不良飲食習(xí)慣;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"這句話表明D項(xiàng)為一種好的飲食習(xí)慣. 故選D.
10.B 本題屬細(xì)節(jié)理解題.從文中第二段"Each meal should have at least one food from all four main groups"這句話可以看出,只有奶類、魚肉類、蔬菜水果類和米面類四種合理搭配才算是最佳飲食.故選B.
11.C 本題屬歸納總結(jié)題.在文章最后一段中作者告訴我們要注意飲食,加點(diǎn)適當(dāng)?shù)腻憻,才能保持身體健康.選項(xiàng)A、B、D都不全面.故選C.

點(diǎn)評(píng) 本文是一個(gè)健康環(huán)保類閱讀理解,題目涉及多道細(xì)節(jié)理解題,做題時(shí)結(jié)合原文和題目有針對(duì)性的找出相關(guān)語句進(jìn)行仔細(xì)分析,結(jié)合選項(xiàng)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(chǔ)上合理的分析才能得出正確答案,切忌胡亂猜測(cè),一定要做到有理有據(jù).

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