Unit 21 Cut a percentage pointin your milk.

Unit 21 喝低脂牛奶

Which of these 8-ounce glasses of milk do you really want to drink?

以下四杯八盎司的牛奶中你真正想喝的是哪一杯呢?

1. Whole milk with 150 calories and 8. 2 grams of fat.

1.含150卡熱量及8. 2克脂肪的全脂牛奶。

2. 2% reduced-fat milk with 121 calories and 4.7 grams of fat.

2.含2%脂肪、121卡熱量及4. 7克脂肪的牛奶。

3. 1% low-fat milk with 102 calories and 2. 6 grams of fat.

3.含102卡熱量及2. 6克脂肪的1%低脂牛奶。

4. Skim milk with 86 calories and 0.4 grams of fat.

4.含86卡熱量及0. 4克脂肪的脫脂牛奶。

"Substituting lower一fat milk for the regular stuff is one of the easiest diet ticks ever,”says Alice Sydel .a stocky-no-more high school gym teacher.“I made the switch slowly，starting out with 2%milk, then going to 1%.Now I’m down to skim milk. I thought I’d miss the creamy taste，but in cereal I don’t. When I drink it straight out of a glass，I drink 1%.But I’m drinking a lot fewer calories and much less fat.”

“以低脂牛奶來取代一般牛奶是最簡單的節食技巧之一。”一位身材不再像從前一樣粗壯的中學體操老師愛莉絲·席黛爾如是說。“我慢慢地改變喝牛奶習慣，從喝2%脂肪的牛奶開始，然后改喝1%脂肪的牛奶。現在我已只喝脫脂牛奶了。我原以為我會想念全脂牛奶的味道，但脫脂牛奶和麥片一起食用時我就不會了。當我光喝牛奶時.我會喝含1%脂肪的牛奶。但我喝下的熱量和脂肪量少多了”

健身短語

1. substitute A for B 以A 取代 B

2. out of.……從……里面