《Protect the Earth》课堂练习PPT

《Protect the Earth》课堂练习PPT

第一部分内容：词汇练习 

一、英汉互译。

1.许多水 ____________

2.节约能源  ____________

3.玻璃瓶　____________   

4.砍掉太多树  　____________　

5.开车____________  

6.waste water ____________ 

7.come from ____________　

8.a lot of energy  ____________

9.on Earth____________  

10.plastic bags  ____________

二、按要求写单词.

1.use（形容词）____________ 

2.do not (缩写) ____________ 

3.cut (过去式) ____________ 

4.should not (缩写) ____________ 

5.reuse (现在分词) ____________

6.save（现在分词）____________ 

7.protect (第三人称单数) ____________ 

8.waste (第三人称单数) ____________

9.make (现在分词) ____________ 

10.glass (复数) ____________ 

三、英汉互译.

1.使用一些纸 ____________

2.收集许多标识____________ 

3.对……有害  ____________

4.其他的孩子们____________

5.太多的水____________

6.Earth Day ____________　         

7.in many places ____________

8.protect our home  ___________

9.at the school gate  ___________

10.a rubbish bin ____________

... ... ...

Protect the EarthPPT，第二部分内容：句型练习 

一、单项选择.

(　　) 1. Water is useful.We should not_____water.

A.drink　　　B.waste　　　C.save

(　　) 2.There is not _____ coal or oil on Earth.

A.much        B.many          C.a lot

(　　) 3.We ______plastic to make bags and bottles.

A.use           B.using          C.uses

(　　) 4.Most of our energy comes from_____and_____ .

A.water; oil      B.plastic; coal     C.coal; oil

二、按要求改写句子.

1.Most of the energy comes from coal and oil . (对画线部分提问)

_______________most of the energy_______________ ?

2.We should reuse water and save it. (改为一般疑问句)

_______________reuse water and save it?

3.I can use wood to make tables. (改为否定句)

_______________ use wood to make tables.

4.It means you can’t litter here . (对画线部分提问)

What ____________________?

三、根据汉语提示完成句子.

1.我们可以乘坐公共汽车和地铁去学校.

We can______the bus and the______school.

2.我们应该爱护和保护地球.

We should______and______the Earth.

3.什么让街道变得又脏又乱?

What______the streets______and dirty?

4.树木帮助保持空气清洁.

Trees ____________ the air clean.

5.地球日在4月22日.

Earth Day ____________ 22nd April.

... ... ...

Protect the EarthPPT，第三部分内容：阅读理解练习 

阅读短文,判断正(T)误(F).

Wood comes from trees. We use wood to make tables, chairs and many other things. We should not cut down too many trees because trees help keep the air clean. We use plastic to make bags and bottles, but too much plastic is bad for the Earth. We should not use too many plastic bags or bottle. We should use paper bags and glass bottles.

(　　) 1.Wood is used to make tables and chairs.

(　　) 2.Too much plastic is good for the Earth.

(　　) 3.Trees can help keep the air clean.

(　　) 4.Wood comes from trees.

(　　) 5.We shouldn't use paper bags. 

《Protect the Earth》PPT(第二课时) 第一部分内容：Introduce I can use ___ to ____. We should _______. We should not _______. ... ... ... Protect the EarthPPT，第二部分内容..

《Protect the Earth》PPT(第一课时) 第一部分内容：Introduce We should use/ we should not use We should reuse ... ... ... Protect the EarthPPT，第二部分内容：Words protect ..

《Protect the Earth》基础知识PPT 第一部分内容：重点单词 1.protect 保护 2.Earth 地球 3.oil 石油 4.drive 开车,驾驶 5.other 其他的 6.glass 玻璃 7.save 节约 8.useful 有用的 9..