六上Unit 7 Protect the Earth知识点梳理

六上Unit 7 Protect the Earth知识点梳理
六上Unit 7 Protect the Earth知识点梳理

六上Unit 7 Protect the Earth知识点梳理

班级____________ 姓名__________ 家长签字__________

一、词组

1.保护我们的地球protect our Earth

2. 再利用和节约水reuse and save water

3. 有用的水useful water

4. 浪费水waste water

5. 用水清洗东西use water to clean things

6. 在许多地方in many places

7. 太多水too much water 8. 应该知道这个should know this

9. 许多煤炭和石油much coal and oil 10.节约能源save energy

11.我们的大部分能源most of our energy 12.开那么多车drive so much

13.来自石油和煤炭come from coal and oil 14.节约树木save trees

15.使用很多能源use a lot of energy 16.来自树木come from trees

17.砍伐太多的树cut down too many trees 18. 对地球有害be bad for the Earth

19.太多塑料too much plastic 20.使用木头做椅子use wood to make tables 21.太多塑料袋too many plastic bags 22.许多别的东西many other things

23.使用纸袋和玻璃杯use paper bags and glass bottles

24.收集塑料瓶子collect plastic bottles 25.再利用这些东西reuse these things

26.再利用塑料瓶做个玩具reuse a plastic bottle to make a toy

27.使用塑料制作袋子和瓶子use plastic to make bags and bottles

28.世界环境World Environment Day 29.实在是酷really cool

30. 制作一张海报make a poster 31.做一个课题do a project

32.怎样保护地球how to protect the Earth 33.地球日Earth Day

34.告诉他们关于它(的事)tell them about it 35.开始画start drawing

36.先画地球draw the Earth first 37.把它放在学校门口put it at the school gate

37.蓝色和棕色blue and brown 38.树和花trees and flowers

39.在树上画些水果draw some fruit on the trees

40.tell sb about sth告诉某人某事tell sb to do sth告诉某人去做某事

41. on the tree在树上(长在上面的)in the tree在树上(不是长在上面的)

42.too many+可数名词too many bags 太多包too much+不可数名词too much water

43.do a project 做一个课题44.have fun 玩的开心= have a good time https://www.360docs.net/doc/039942498.html,e from 来自= be from 46.make a poster 做一张海报

47.on Earth在地球上48.most of 大部分的

49.at the school gate在校门口50.look nice 看上去很漂亮

注意:字体加粗的部分为知识点的扩展补充及知识点的重点强调。

二、句型

1. To protect the Earth, what should we do? What should we not do?

为了保护地球,我们应该做什么?我们不应该做什么?

2. We drink water and use water to clean things every day. 每天我们喝水,用水清洗东西。

3. In many places, there isn’t much water. 在许多地方没有很多水。

4. The earth is our home. 地球是我们的家园。

5. We should reuse and save the water. 我们应该再利用和节约水。

6. Most of our energy comes from coal and oil. 我们大部分的能源来自煤炭和石油。

7. There is not much coal or oil on Earth. 地球上没有很多煤炭和石油。

8. Wood comes from trees. 木材来自于树木。

9. We use wood to make tables, chairs and many other things.

我们使用木材制作桌椅和许多其他的东西。

10. We shouldn’t cut down too many trees because trees help keep the air clean.

我们不应该砍伐太多的树木,因为树木帮助净化空气。

11. Don’t use too much plastic. 不要使用太多的塑料。

12. The poster is ready. They put it at the school gate. 海报准备好了。他们把它放在学校大门口。

13. Too much plastic is bad for the Earth. 太多的塑料对地球有害。

14. All (the) students should know this. 所有的学生都应该知道这点。

15. Let’s make a poster and tell them about it. 让我们做一张海报来告诉他们这点。

16. Let me draw the Earth first. 让我先画地球。

三、语法点

1. to后面加动词原形

(1)use …to …,使用某物做某事

use water to clean things 使用水清洗东西

use chopsticks to eat noodles 用筷子吃面条

use the nose to smell 用鼻子闻

注意:字体加粗的部分为知识点的扩展补充及知识点的重点强调。

(2) reuse sth to do sth 再利用某物做某事

reuse a plastic bottle to make a toy 用塑料瓶做一个玩具

(3) need sth to do sth 需要某物做某事

We need oil to drive cars.

2.情态动词should/shouldn’t 后面加动词原形

We should save trees. 我们应该挽救树木。

We shouldn’t cut down too many trees. 我们不应该砍伐太多树木。

3.本课不可数名词:

water水, energy能源, oil石油, coal煤炭, wood木材, plastic塑料, paper纸

a lot of(很多)和some(一些)可修饰可数名词和修饰不可数名词

a lot of people可数, a lot of water不可数, some trees可数, some wood不可数many(很多)修饰可数名词many books, many plastic bags

much(很多)修饰不可数名词much coal and oil, much plastic

4. use

(1)使用,作动词,s发/z/use the fork to have lunch 用叉子吃午餐(2)使用,作名词,s发/s/ make a good use of time 好好利用时间(3)有用的,useful,s发/s/ useful things 有用的东西

注意:字体加粗的部分为知识点的扩展补充及知识点的重点强调。

相关主题
相关文档
最新文档