1 . 根据提示，运用本单元的词汇、短语及句式或使用词汇的正确形式完成下面的语篇。

Nowadays it’s common for     1     (许多学生) to skip breakfast. Some students think of breakfast as the least important meal of the day, while others say they have too little time in the morning     2     (consume) breakfast. However,     3     (疲倦，缺乏精力), students skipping breakfast can have poor academic performance and poor health.

    4     (吃早餐不仅是健康的基础) but it can also help you keep focused and study more efficiently. As a result,     5     (尽管时间有限), we should     6     (吃营养丰富的完美早餐，并避免吃垃圾食品).

2 . 课本原文填空。

She pointed out that it is important to have a healthy balanced     1     since teenagers are still growing and their bodies need a lot of nutrition to     2     well. If they do not take in enough food, they may feel weak and get ill easily. She added, "What's more, they should keep     3     hours and get plenty of exercise to stay     4     and fit. We strongly encourage all teenagers to follow these lifestyle tips, because living well is the safest and most     5     way to get into     6    ."

3 . 根据情境和提示完成对话。
高一新生Adam正在学校电台接受采访, 本期主题是“运动与健康”。
Interviewer: Hello and welcome to School Talk! Adam, thank you for coming to share your feelings about sports and fitness with us.
Adam: Hello, everybody! I’m very glad to be here. As is known to all,     1     (运动与我们的健康密切相关). So I think we should take an active part in all kinds of sports activities after school.
Interviewer: So do you often exercise in your daily life? What kind of sports do you usually do?
Adam: I usually play basketball after school. It’s a lot of fun! And I like teamwork,     2     (所以与朋友们一起锻炼对我来说是非常完美的).
Interviewer: Something else?
Adam: Sure!     3     (与朋友们沿着乡间小路骑自行车也是有趣的). We can breathe fresh air and build up our body.
Interviewer: What do you think of your condition?
Adam: I think I’m in pretty good shape. I owe it to my exercise and a balanced diet.
Interviewer: Sounds great! Would you like to tell us something about your diet?
Adam: I’m glad to. I have a healthy diet. I     4     (摄取足够的蛋白质和大量的水果、蔬菜). I think sports and food are equally important to fitness.
Interviewer: Well, thanks again for coming to speak to us. And good luck to you!