19.People are overweight for many reasons,the most important one of which is that they eat the wrong foods,get the wrong types of calories per meal,and they also eat meals at the wrong time each day.Food is more powerful than any weight loss pill,because the food that you eat can either make you thin or fat.This is true because your body is like an engine,and it only needs certain foods at certain intervals(間隔) each day.
Low-calorie Diets Do Not Work
The reason people cannot lose weight by starving themselves is that their metabolism(新陳代謝) will detect any major drop in calories and it will then adjust itself by burning fewer calories each day.That is the reason why you can eat 1,000calories per day and not lose any weight,while your friends can eat 2,500calories per day and not gain any weight.
Low-fat Diets Do Not Work
Many people in today's society are buying mostly low-fat or non-fat food at the grocery store.Everybody knows how much fat is inside the food they buy.However,people are getting fatter than ever before by doing this.They are not losing weight by changing to this low-fat lifestyle.
Losing weight has nothing to do with these things.One of the most important things you can do to control your weight is to eat the proper foods,such as fruit and vegetables,eat them at the right time,and exercise every day.If people make this a habit,they will lose weight.
25.What is the main reason why people are overweight?B
A.They burn many calories every day.
B.They eat the wrong foods at the wrong time.
C.They eat food with lots of calories.
D.They don't take weight loss pills.
26.The article is written in order toC.
A.tell readers not to buy low-fat or non-fat food.
B.tell readers about an important scientific discovery.
C.tell readers how to lose weight.
D.call on people to lose weight and stay healthy.
27.To realize the aim of your weight loss plan,you shouldA.
a.do exercise every day
b.eat meals at the right time
c.eat fruits and vegetables
d.eat low-fat or sweet food
e.eat the proper foods at each meal
A.a(chǎn),b,c,e
B.a(chǎn),b,d,e
C.a(chǎn),c,d,e
D.a(chǎn),b,c,d.
分析 本文是關(guān)于減肥的一些誤區(qū)以及如何減肥的一些具體建議.
解答 25.B 細節(jié)理解題.根據(jù)第一段the most important one of which is that they eat the wrong foods,get the wrong types of calories per meal,and they also eat meals at the wrong time each day.其中最重要的一點是,他們吃錯了食物,每餐吃錯了卡路里,而且他們每天都在錯誤的時間吃飯.所以答案選B.
26.C 主旨大意題.通讀全文可知文章是關(guān)于如何減肥的.給減肥者提出了幾條減肥的具體建議,所以答案選C.
27.A 細節(jié)理解題. 利用排除法.根據(jù)文章中兩個黑體字段落Low-calorie Diets Do Not Work和段落Low-fat Diets Do Not Work.可知d的描述是錯誤的,排除d.所以B、C、D選項是錯誤的,答案選A.
點評 本文考查細節(jié)題為主,細節(jié)題可以在文章中直接找到與答案有關(guān)的信息?或是其變體.搜查信息在閱讀中非常重要它包括理解作者在敘述某事時使用的具體事實、數(shù)據(jù)、圖表等細節(jié)信息.在一篇短文里大部分篇幅都屬于這類圍繞主體展開的細節(jié).做這類題一般采用尋讀法?即先讀題,然后帶著問題快速閱讀短文,找出與問題有關(guān)的詞語或句子,再對相關(guān)部分進行分析對比,找出答案.