62. In this argument the author concludes that the new community fitness center
should be equipped with the state-of-the-art exercise machines featured in Powerflex
magazine. In support of this recommendation two reasons are offered: Powerflex
contains pictures of bodybuilders using such machines, and Powerflex is a popular
magazine, as evidenced by the fact that it frequently sells out at the local newsstand.
This argument is questionable on two counts.
First, a major implication of the argument is that the bodybuilders pictured using
the machines in Powerflex magazine reached their state of fitness as a result of using
these machines. The only evidence offered to support this contention, however, is the
pictures in the magazine. It is possible that the bodybuilders pictured use different
equipment for their workouts and are merely posing with the machines for advertising
purposes.
Second, the author assumes that machines that are suitable for bodybuilding will
also be suitable to help maximize the fitness levels of the towns residents. This
assumption is highly questionable. Machines designed to increase muscle development
are significantly different from those designed to increase cardiovascular fitness.
Consequently, it is unlikely that the machines pictured in the magazine will be of much
use to help maximize the fitness levels of the towns residents.
In conclusion, this argument is unconvincing. To strengthen the argument the
author would have to show that the bodybuilders pictured using the exercise machines
actually used the machines to reach their level of muscle development. Additionally, the
author would have to show that the machines were suitable for increasing the fitness
levels of the persons using them.
幼儿英语水果名称:字母A、B开头
幼儿英语单词大全:蔬菜英语名称(vegetables)
幼儿英语单词大全:水果名称(fruit 水果)
幼儿英语水果名称:字母F、G、H、J、K开头
少儿英语单词儿歌:月份的天数
少儿英语单词顺口溜:食物及餐具英语单词歌
伊索寓言Lesson 31 The young thief and his mother 小偷和他的母亲
幼儿英语单词顺口溜:一数到十
幼儿英语单词大全:食品、饮料(food & drink)
幼儿英语单词大全:交通工具英语名称(vehicles)
少儿英语单词顺口溜:工作和职业英语单词歌
伊索寓言Lesson 33 The two pots 两口锅
幼儿英语单词顺口溜:常见水果
幼儿英语单词顺口溜:脸部五官
幼儿英语单词顺口溜:动物名词歌
幼儿英语单词大全
幼儿英语单词大全:衣服英语名称(clothes)
伊索寓言Lesson 30 The milkmaid and her pail 挤牛奶的姑娘
幼儿英语单词大全:身体英语名称(body身体)
幼儿英语单词顺口溜:交通工具
幼儿英语单词顺口溜:文具词汇
幼儿英语单词顺口溜:房子内外及家具
少儿英语单词顺口溜:课间活动动副词组英语单词歌
幼儿英语单词大全:植物英语名称(plants)
幼儿英语水果名称大全
少儿英语单词顺口溜:记一周七天英语单词歌
幼儿英语单词顺口溜:季节与天气英语单词歌
幼儿英语水果名称:字母O、P、Q、R开头
伊索寓言Lesson 29 The trumpeter taken prisoner 号兵
少儿英语音标入门:短元音[i]的发音方法
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