Unit 66：Cut coffee and cigarettes第66单元：戒除咖啡和香烟Caffeine and nicotine constrict your blood vessels,cutting back on your body's efficient use of calories and adding io cellulite buildup.咖啡因和尼古丁会使你的血管收缩，这不但会降低你身体使用卡路里的功效，还会加速皮下脂肪的形成。If you're consuming just a little,quit.If you're consuming a lot,don't expect to stop completely tomorrow-they're both very addictive substances.如果你咖啡喝得不多、香烟也抽得不凶的话.就赶快统统戒了吧。如果你咖啡喝得多、香烟也抽得凶的话.别期望自己明天就能完全戒除-一咖啡和香烟都是会让人上瘾的东西。But start making plans for your escape.但现在就开始计划戎掉吧。