Unit7 Sports and Good Health单元知识点归纳

unit7 Sports and Good Health
Lesson 37
必背单词
1. truth n.真相；真实
→ true adj.真实的；正确的→ truly adv.真实地
2. decide v.决定；作出判断→ decision n.决定
3. change v. & n.改变→ change n.零钱
4. habit n.习惯；行为→ get into the habit of
养成……的习惯→ eating habits 饮食习惯
5. usual adj.通常的→ usually adv.通常
→ unusual adj.罕见的；独特的
6. health n.健康；健康状态
→ healthy adj.健康的→ healthily adv.健康地
7. awful adj.可怕的
必背短语
8. to tell you the truth 说实话
9. as usual 像往常一样
10. have a dream 做梦
必背句子
11. …vegetables are good for us.
……蔬菜对我们有益。

12. So, I decided to eat more vegetables.
所以，我决定多吃些蔬菜。

Lesson 38
必背单词
1. remember v.记得；记起→ forget v.忘记( 反义词) → remember to do sth. 记得要做某事→ remember doing sth. 记得做过某事
2. information n.信息
3. keep v.保持；保留→ kept ( 过去式) → kept ( 过去分词) → keep doing sth. 一直做某事
4. brain n.脑；头脑
必背短语
5. stay healthy 保持健康
必背句子
6. School is great for building our minds.
学校对构建我们的思维非常有益。

7. Exercise can keep our brains young.
锻炼能使我们的大脑保持年轻。

Lesson 39
必背单词
1. success n.成功；胜利→ succeed v.成功
→ successful adj.成功的→ successfully adv.成功地
2. throw v.投，掷；扔→ threw( 过去式) → thrown ( 过去分词) → throw away 扔掉
3. winner n.获胜者；优胜者→ loser n.失败者（反义词）→ win v.赢必背短语
4. get in the way 妨碍；挡道
5. have fun (in) doing sth. 做某事有乐趣
6. thank sb. for (doing) sth. 为( 做) 某事感谢某人
必背句子
7. Sports Day was a great success this year!
今年的运动会取得了巨大的成功！
8. We all had lots of fun! 我们都玩得很开心！
Lesson 40
必背单词
1. weight n.重量→weigh v.重→ by weight 按重量计
2. air n.空气；天空→ by air 乘飞机
3. lucky adj.幸运的；侥幸的→ luckily adv.幸运地→ luck n.运气
4. side n.边；侧边
必背短语
5. worry about ... 担心……
6. not... any more 不再……
7. get out 出去
8. in the sun 在阳光下
9. on one’s side 站在某人一边；支持某人
必背句子
3
10. They used to be very active together.
他们过去在一起很活跃。

11. And he is putting on weight.
并且他的体重正在增加。

Lesson 41
必背单词
1. spend v.用（钱）；花( 钱) → spent ( 过去式)
→spent ( 过去分词)
2. natural adj.自然的；天然的→ nature n.大自然
必背短语
3. go fishing/hunting 去钓鱼/ 捕猎
4. at that time 那时
5. make a fire 生火
必背句子
6. They spent a lot of time outdoors.
他们在户外花费了许多时间。

7. Some people played the drums and others danced around the fire. 一些人打鼓，另一些人围着火跳舞。

Lesson 42
必背单词
1. step n.步骤；脚步→ step by step 逐步地→ take steps 采取措施
2. tooth n.牙齿→ teeth ( 复数)
3. mess n.杂乱；肮脏→ make a mess 弄得一团糟
→ in a mess 一团糟
4. develop v.发展；使形成；培育→ developing adj.发展中的→ developed adj.发达的
必背短语
5. get up 起床
6. make one’s bed 整理床铺
7. lead the way to 引领；带路
必背句子
8. I don’t get enough exercise. 我没有得到足够的锻炼。

9. Now I watch TV only a few times a week.
现在我一周只看几次电视。

单元必背语法
1. But there were no supermarkets a long time ago.
但是很久以前没有超级市场。

2. There is a letter at his front door. 在他家的前门口有一封信。

3. Are there any bad habits? 有坏习惯吗？
5。