题目内容
【题目】根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Housework not good exercise, says study
【1】 It even said that people who did the most housework were usually the most overweight. 【2】 The contribution of domestic physical activity to meeting current recommendations for health. It questions whether activities like do-it-yourself, gardening and housework are good exercise. 【3】 but there is a danger that people incorrectly think housework is proper exercise.
A total of 4,563 adults took a survey about their weekly physical activity. 【4】 Researcher Professor Murphy said any physical activity should increase the amount of calories burnt. 【5】 She said housework was “inversely related to leanness”. She said this suggested that either people overestimate how hard housework was an exercise, or they eat too much because they think they have lost lots of calories doing household chores.
A. However, her study found the opposite.
B. People who do housework usually eat more.
C. A new study says housework is not the quality exercise many people think it is.
D. The research showed that people who included housework as exercise tended to be heavier.
E. The study is called Does “doing housework keep you healthy” ?
F. They think doing exercise is of great benefit to healthy.
G. It says any activity is better than none.
【答案】
【1】C
【2】E
【3】G
【4】D
【5】A
【解析】
试题分析：一项新的研究说很多人认为做家务不是质量高的锻炼。它甚至说做最多家务的人通常最超重。这项研究被称为“做家务让你健康吗？
【1】C根据下句：它甚至说做最多家务的人通常最超重。可上句是：一项新的研究说很多人认为做家务不是质量高的锻炼。故选C。
【2】E根据前两句：一项新的研究说很多人认为做家务不是质量高的锻炼。它甚至说做最多家务的人通常最超重。因此可知下一句要说的是：这项研究被称为“做家务让你健康吗？”故选E。
【3】G根据上句：这问题活动是否喜欢自己动手,园艺和做家务是很好的锻炼。
【4】D根据上句：总共4563成年人关于他们的周末体育活动进行了一个调查。可知下句为：研究表明包括做家务当作锻炼的人往往更重。故选D。
【5】A根据上句：任何体育活动都会增加热量的燃烧。空格后一句：她说做家务正好与瘦是相反相反地。可知空格处填：然而，她的研究正相反。故选A。
