1.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.
31.Which of the following diets do you think is the best one?B
A.Eggs,tomatoes and chicken.
B.Milk,bread,cabbages and beef.
C.Corn,fish,cream and pork.
D.Rice,beancurd,apples,fish and chicken.
32.Which of the following is a good eating habit?D
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.
33.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.

分析 有一個良好的飲食習慣和進行一些鍛煉是健康的關鍵.本文主要介紹了養(yǎng)成良好的飲食習慣的重要性,以及怎樣才是好的飲食習慣.

解答 31.B 推理判斷題.根據(jù)第二段的Each meal should have at least one food from all thefour main groups.With all these food together you will be given enough energy during theday.可知,每頓飯至少從四大類食物中選一樣來搭配,所有的食物都會在白天為你提供足夠的能量.所以根據(jù)四類食物所包含的食物,故選B.
32.D 細節(jié)理解題.根據(jù)第三段的You may eat your breakfast in a hurry to get toschool on time.Or you may not have time for a good lunch.It may seem easy to finish your supper with fish andchips all the time.可知,你可能會匆匆忙忙地吃早餐,或者你可能沒有時間吃一頓豐盛的午餐,或者一直晚餐吃炸魚薯條.所以選項A、B、C均為壞的飲食習慣,根據(jù)第二段的Each meal should have at least one food from all four main groups.可知,每頓飯至少從四大類食物中選一樣,故D項正確.
33.C 主旨大意題.根據(jù)最后一段Having a good eating habit with some exercise is thekey to your health.可知,有一個良好的飲食習慣和進行一些鍛煉是健康的關鍵.故答案為C.

點評 本文是社會文化閱讀,主要考查細節(jié)理解題和推理判斷題.在做細節(jié)理解題時,首先根據(jù)題目要求迅速在文章里找出相應的段落、句子或短語.認真比較選項和文中細節(jié)的區(qū)別,在做推理判斷題時不要以個人的主觀想象代替文章的事實,要根據(jù)文章事實進行合乎邏輯的推理判斷.

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