中文素材：

        對整天對著辦公桌上的電腦工作的上班族來說，久坐帶來的健康風險類似於每天抽一包煙。實際上，許多研究表明，久坐加大了各類起因的死亡風險，即便你在辦公室外積極鍛鍊。

英文：From  Financial Times of London

For office workers who spend their days working on a computer at a desk,sitting for hours is a health hazard akin to smoking a pack of cigarettes every day.In fact,a number of studies have found that sitting increases risk of death by all causes even if you have a fairly active workout schedule outside the office.

好詞好句整理：

1、健康風險：a health hazard 例句：Poverty leads to slums(貧民窟),which is a real health hazard.

2、 類似於：  akin to   例句:The process is akin to piecing together a jigsaw puzzle.(拼成七巧板)

3、即便你在辦公室外積極鍛鍊:even if you have a fairly active workout schedule[有真正在外積極鍛鍊的計劃](名詞形式的"積極鍛鍊")outside the office.   例子：If you make a workout schedule,you have to stick to it.

重要語法點：

介詞的使用：介詞是有各種含義的；For office workers who spend their days working on（表“在…上面”）[專注在] a computer at（表在某個位置點） a desk;/ sitting for（表時間段） hours is a health hazard akin to（表對於） smoking a pack of cigarettes; / sitting increases risk of（表屬性） death by（表方式） all causes