Sales of health supplements have soared in recent years. It’s such a huge market that manufacturers spend around £40 million a year just telling us about their products. As supplements are either made from natural substances or mimic substances produced by our bodies, many people assume they cannot do any harm. But we’re wrong, say health professionals. They point out that the health supplement industry is unregulated, which means manufacturers are not required to list potential side-effects – nor do their products have to go through costly clinical trials. “Health supplements can produce ill effects,” warns Anna, from the British Dietetic Association.
保健品的销售量在近几年大幅飙升。这真是一个巨大的市场,厂家每年花费4000万仅为了宣传他们的产品。补品要么是天然物质制造的,要么是来自我们身体的变种物,所以许多人认为它们不会造成任何伤害。但健康专家说我们错了。他们指出保健品产业是未调节的,也就是说生产商不需提供产品的潜在负面信息,也不需经过昂贵的临床试验。“保健品可能造成不良影响。”来自英国饮食协会的安娜说。
2017届高考英语牛津译林版选修7总复习限时训练《Unit 2 Fit for life》7-2(江苏专用)
2017届高考英语牛津译林版必修2总复习限时训练《Unit 3 Amazing people》2-3(江苏专用)
2017届高考英语牛津译林版选修8总复习基础经典习题《Unit 1 The written word》8-1(江苏专用)
2017届高考英语牛津译林版选修7总复习限时训练《Unit 4 Public transport》7-4(江苏专用)
2017届高考英语牛津译林版必修3总复习教案《Unit 2 Language(江苏专用)
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2017届高考英语牛津译林版必修2总复习基础经典习题《Unit 1 Tales of the unexplained》2-1(江苏专用)-2
2017届高考英语牛津译林版必修1总复习教案《Unit 2 Growing pains(江苏专用)
2017届高考英语牛津译林版选修8总复习基础经典习题《Unit 3 The world of colours and light》8-3(江苏专用)
2017届高考英语牛津译林版必修1总复习教案《Unit 1 School life(江苏专用)
2017届高考英语牛津译林版必修5总复习限时训练《Unit 1 Getting along with others》5-1(江苏专用)
2017届高考英语牛津译林版必修5总复习限时训练《Unit 2 The Environment》5-2(江苏专用)
2017届高考英语牛津译林版必修1总复习教案《Unit 3 Looking good,feeling good(江苏专用)
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2017届高考英语牛津译林版必修2总复习限时训练《Unit 1 Tales of the unexplained》2-1(江苏专用)
2017届高考英语牛津译林版选修7总复习限时训练《Unit 3 The World online》7-3(江苏专用)
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2017届高考英语牛津译林版选修7总复习基础经典习题《Unit 2 Fit for life》7-2(江苏专用)
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2017届高考英语牛津译林版必修2总复习教案《Unit 1 Tales of the unexplained(江苏专用)
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2017届高考英语牛津译林版必修2总复习教案《Unit 3 Amazing people(江苏专用)
2017届高考英语牛津译林版必修5总复习限时训练《Unit 1 Getting along with others》5-1(江苏专用) (1)
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2017届高考英语牛津译林版选修7总复习基础经典习题《Unit 4 Public transport》7-4(江苏专用)
2017届高考英语牛津译林版必修3总复习教案《Unit 1 The world of our senses(江苏专用)
2017届高考英语牛津译林版必修5总复习限时训练《Unit 3 Science versus nature》5-3(江苏专用)
2017届高考英语牛津译林版必修5总复习基础经典习题《Unit 1 Getting along with others》5-1(江苏专用)
2017届高考英语牛津译林版选修9总复习基础经典习题 Unit1~2(江苏专用)
2017届高考英语牛津译林版必修5总复习基础经典习题《Unit 3 Science versus nature》5-3(江苏专用)5-3
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