译法一：（含including结构）

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译法二：（含included结构）

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译法三：（含非限制性定语从句）

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4．要保持心理健康，我们得保持乐观的心态。

译法一：（in order that引导目的状语从句）

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译法二：（不定式作目的状语）

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5．我们要重视运动，如多跑步、少开车、践行绿色出行等。

译法一：（用what引导主语从句）

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译法二：（强调句型，强调宾语）

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实践·主题测评

Ⅰ．单句填空

1．One question I'm________（frequent） asked is “What's the secret to a healthy diet?”，yet the answer isn't all that mysterious．

2．_______you're already in shape or trying to lose weight，one of the best things you can do for your waistline and your health is downsize your dishware．

3．When we eat on the go，our brains tend to register the food as a snack—regardless of how many calories we consume—________（lead） us to overeat at our next meal．

4．The smart choices cost no more，and in fact，there was a potential small saving________（associate） with the healthy selections．

5．By devoting a few minutes to planning for more nutritious eating，you invest in your own health and________of your family．

6．Obesity，diabetes，and heart disease all lead to doctor and hospital visits，________take a lot of time．

7．Parents who eat with their children report greater________（satisfy） with family life．

8．The best way to keep your body energetic is to eat a well-rounded，________（nutrition） diet．

9．For obvious reasons，chocolate makes us very happy，however，it doesn't just provide an instant fix to a low mood，for it is also rich in magnesium，which helps calm your muscles and reduce________（anxious）．

10．All leafy greens have some key components for improving your mood and help prevent you from becoming ________（depress）．

Ⅱ．单句改错

1．This ensures that you get enough nutrient and automatically reduces the amount of fat and calories you consume．_____________

2．Studies indicate that simple by eating at a leisurely pace，you could drop up to 20 pounds a year．_____________

3．Kids eat with their parents are less likely to consume junk food，less likely to overeat，and less likely to be overweight．_____________

4．A lot of us rely on a regularly caffeine fix to improve our mood throughout the day，and it really does just that．_____________

5．If you want your mood to be as sunny as your eggs，then eating it regularly will certainly help．_____________

Ⅲ．情境写作

假定你要参加以“A Balanced Diet and Health”为主题的科普英语竞赛。请根据下面的图示及文字写一篇演讲稿，简单论述饮食与健康的关系。注意：

1．词数100左右；

2．可以适当增加细节，以使行文连贯。

Good afternoon，ladies and gentlemen!I'm very glad to have a chance here to make a speech on the subject—A Balanced Diet and Health.

That's you.

文章来源：《饮食保健》 网址: http://www.ysbjbjb.cn/qikandaodu/2021/0424/805.html