Directions: For this part, you are allowed 30 minutes to write a composition on the topic Body-building. You should write at least 150 words, and base your composition on the outline (given in Chinese) below:
　　1)近年来越来越多的人开始参加各种健身俱乐部或健身中心
　　2)人们健身的目的有哪些
　　3)你对此的看法
　　【思路点拨】
　　本题属于提纲式文字命题。提纲第1点要求指出一种现象，提纲第2点要求说明人们热衷于该现象的目的，提纲第3点要求谈谈“我”对该现象的看法，由此可判断本文应为现象解释型作文。
　　根据所给提纲，本文应包含以下内容：描述近年来人们热衷于参加健身俱乐部或健身中心的现象;说明人们健身的主要目的;谈谈“我”对健身的看法。
　　【参考范文】
　　Body-building
　　In recent years, more and more people spare no pains to join in the body-building group. People begin to take part in various fitness clubs or fitness centers in their spare time. This shows body-building has become an indispensable part of many people’s life.
　　Why are so many people keen on body-building? Firstly, keeping health is one of their main purposes. In modern society, many people stay for most of the day before the desk without doing any exercises, which definitely harms their health. Body-building caters to the need of these people who come to realize the potential danger of their working pattern. Secondly, body-building is beneficial for people to keep their body shape. Many setting-up exercises like aerobics are very helpful in cutting up weight. Besides, body-building is a good way by which people can release pressure.
　　As far as I am concerned, the popularity of body-building will be a long-time trend. It shows people begin to pay more and more attention to life quality. As a fashionable, healthy lifestyle, body-building will attract more and more people.