Chocolate is good for your heart, skin and brain. Usually, people think that chocolate is bad for their health. They describe chocolate as “something to die for” or say “death by chocolate”. Now they should bite their tongues! Evidence is showing that some kinds of chocolate are actually good for you in the following ways:

A happier heart

Scientists at Harvard University recently examined 136 studies on cocoa— the main ingredient in chocolate— and found that it does seem to strengthen the heart. Studies have shown heart benefits from increased blood flow. These benefits are the result of cocoa’s chemicals, which seem to prevent both cell damage and inflammation(炎癥)。

Better blood pressure

If yours is high, chocolate may help. Jeffrey Blumberg from Tufts University recently found that people with high blood pressure who ate 3.5ounces of dark chocolate per day for two weeks saw their blood pressure drop quickly.

Muscle magic

Chocolate milk may help you recover after a hard workout(鍛煉). In a small study at Indiana University, people who drank chocolate milk between workouts did better on a tiredness test than those who had some sports drinks.

Better for your skin

German researchers gave 24 women a half-cup of special cocoa every day. After three months, the women’s skin was moister(潤滑的) and smoother. The research shows that chocolate helps protect and increase blood flow to the skin, improving its appearance.

Brain gains.

It sounds almost too good to be true, but research suggests that chocolate may improve your memory, attention span, reaction time, and problem-solving skills by increasing blood flow to the brain.

1.What’s the meaning of “bite their tongues” in the first paragraph?

A. Stop talking. B. Speak up.

C. Think of it. D. Listen to it.

2.What’s the meaning of the underlined sentence in the fourth paragraph?

A. Sports drinks are better than chocolate milk.

B. sports drinks can make people easy to be tired.

C. Drinking milk can keep you energetic at work.

D. we should drink chocolate milk between times when we work hard.

3.What’s the best title for this passage?

A. Chocolate, a Healthy Food

B. More Chocolate, Less Health

C. Chocolate and Blood Pressure

D. Advice on Eating Chocolate

1.A

2.D

3.A

【解析】

試題分析: 這篇文章主要介紹了人們過去認為巧克力不好，這是一個誤區(qū)。科學(xué)研究表明，巧克力是一種健康食物，對人體的健康有益。

1. 詞義猜測題。根據(jù)第一段的第二句可知，人們通常認為巧克力對健康有害，而最后一句“Evidence is showing that some kinds of chocolate are actually good for you in the following ways”可知，實際上巧克力對對健康有好處，所以人們必須停止談?wù)撉煽肆Φ膲奶幜�。故選A。

2. 推理判斷題。根據(jù)“people who drank chocolate milk between workouts did better on a tiredness test”可知，我們應(yīng)該在工作期間喝巧克力牛奶。A、B、C三項均不符合文意。故選D。

3. 標題歸納題。A 巧克力——健康的食品；B 巧克力越多，越不健康；C 巧克力和血壓；D 吃巧克力的建議。根據(jù)第一段的第一句“Chocolate is good for your heart, skin and brain”可知A項符合題意。

考點：考查健康保健類閱讀

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