2026年优课堂给力A加七年级英语下册人教版第46页答案
一、纵横填空。根据英语释义补全方框中的单词。
1. don't like working; try to do little
2. how heavy sb/sth is
3. too heavy/fat
4. worry from one's problems in life
5. make some bad things happen
6. grow or become bigger
7. bad or dangerous
8. at a time in the future
9. take in air and then send it out again
10. the ability to remember things
11. become better than before
12. a problem, worry, difficulty
13. not excited
14. feel sure about your own ability to do things
15. a lot of money

答案


第7课时
一、

解析

翻译:
一、纵横填空。根据英语释义补全方框中的单词。
1. 不喜欢工作;尽量少做事
2. 某人/某物有多重
3. 太重/胖
4. 因生活中的问题而担忧
5. 使一些坏事发生
6. 生长或变大
7. 坏的或危险的
8. 在未来的某个时候
9. 吸入空气然后再呼出
10. 记忆事物的能力
11. 变得比以前更好
12. 一个问题、烦恼、困难
13. 不兴奋的
14. 对自己做事的能力有把握
15. 很多钱
二、根据课文内容(P67)回答问题。
1. What are the common reasons people give for not exercising?
They are too busy or lazy.

2. How does exercise improve our body?
It develops our muscles and makes us stronger. It keeps our weight down by using energy.

3. What's the harm of being overweight?
It puts stress on our body. / It can cause health problems.

4. If you are overweight, what may the writer think you should do?
Do exercise.

5. How does exercise help our brain?
Exercise provides our brain with more oxygen to improve our memory. And certain chemicals are made to help us learn and think well.

6. How does exercise improve our moods?
Our brain makes special chemicals to relax our body and calm our mind. And the healthier we are, the more confident we are. It provides us with a chance to get friendship.

7. What's the writer's goal?
To ask us to do more exercise.

8. How does the writer achieve his goal?
By explaining the advantages / importance of exercise.

9. What do you think the writer means by "Health is wealth"? Do you agree?
When we are healthy, we can work, study and enjoy life. A healthy state of mind can make us face the challenges in life actively and confidently. Good health reduces the risk of falling ill and medical costs. So, I agree with the writer. (符合题意即可,答案不唯一)

10. Could you please think of a saying to show the writer's idea in Paragraph 2?
Exercise is the king of all medicines.

11. Do you know any other advantages of doing exercise?
(符合题意即可)

12. How often do you exercise? Would you like to make some changes?
(符合题意即可)

答案

二、
1. They are too busy or lazy.
2. It develops our muscles and makes us stronger. It keeps our weight down by using energy.
3. It puts stress on our body. / It can cause health problems.
4. Do exercise.
5. Exercise provides our brain with more oxygen to improve our memory. And certain chemicals are made to help us learn and think well.
6. Our brain makes special chemicals to relax our body and calm our mind. And the healthier we are, the more confident we are. It provides us with a chance to get friendship.
7. To ask us to do more exercise.
8. By explaining the advantages / importance of exercise.
9. When we are healthy, we can work, study and enjoy life. A healthy state of mind can make us face the challenges in life actively and confidently. Good health reduces the risk of falling ill and medical costs. So, I agree with the writer. (符合题意即可,答案不唯一)
10. Exercise is the king of all medicines.
11. (符合题意即可)
12. (符合题意即可)

解析

翻译:
二、根据课文内容(第67页)回答问题。
1. 人们给出的不锻炼的常见原因是什么?
他们太忙或者太懒。
2. 锻炼如何改善我们的身体?
它能锻炼我们的肌肉,让我们更强壮。它通过消耗能量来控制我们的体重。
3. 超重有什么危害?
它会给我们的身体带来压力。/它会引发健康问题。
4. 如果你超重了,作者认为你应该做什么?
进行锻炼。
5. 锻炼如何帮助我们的大脑?
锻炼为我们的大脑提供更多氧气以改善我们的记忆力。并且会产生某些化学物质来帮助我们更好地学习和思考。
6. 锻炼如何改善我们的情绪?
我们的大脑会产生特殊的化学物质来放松我们的身体、平静我们的思绪。而且我们越健康,就会越自信。它为我们提供了获得友谊的机会。
7. 作者的目标是什么?
呼吁我们多做运动。
8. 作者如何实现他的目标?
通过解释锻炼的优点/重要性。
9. 你认为作者所说的“健康就是财富”是什么意思?你同意吗?
当我们健康的时候,我们可以工作、学习和享受生活。健康的心态能让我们积极、自信地面对生活中的挑战。良好的健康状况能降低生病的风险和医疗费用。所以,我同意作者的观点。(符合题意即可,答案不唯一)
10. 你能想出一句谚语来表达作者在第二段中的观点吗?
运动是一切药物之王。
11. 你还知道锻炼的其他好处吗?
(符合题意即可)
12. 你多久锻炼一次?你愿意做出一些改变吗?
(符合题意即可)