1、1.protect1.protect 保护保护 1.protect the Earth1.protect the Earth 保护地球保护地球 2.Earth2.Earth 地球地球 2.save water2.save water 节约用水节约用水 3.save3.save 节约节约 3.3.waste waterwaste water 浪费水浪费水 4.useful4.useful 有用的有用的 4 4.use water to clean things.use water to clean things.用水洗东西用水洗东西 5.much5.much 很多很多 5 5.in many p
2、laces.in many places 在许多地方在许多地方 6.waste6.waste 浪费浪费 6 6. .much watermuch water 许多水许多水 7.reuse7.reuse 再利用再利用 7.most of our energy7.most of our energy 我们的大部分能量我们的大部分能量 8.energy8.energy 能源能源 8.8.save energysave energy 节约能源节约能源 9.must9.must 大部分大部分 e from coal and e from coal and oil 来自煤和石油来自煤和石油 e e fro
3、m 从来从来 10.on Earth10.on Earth 在地球上在地球上 11.coal11.coal 煤炭煤炭 11.drive so much11.drive so much 多开车多开车 12.oil12.oil 煤炭煤炭 12.use a lot of energy12.use a lot of energy 用许多能量用许多能量 13.drive13.drive 开车开车 13.save trees13.save trees 节约树木节约树木 14.wood14.wood 木头木头 14.use wood to make tables.14.use wood to make ta
4、bles.用木头做桌子用木头做桌子 15.other15.other 其他的其他的 15.many15.many other things.other things.许多其他的东西许多其他的东西 16.cut down16.cut down 砍伐砍掉砍伐砍掉 16.too many trees16.too many trees 太多树太多树 17.too many17.too many 太多太多 17.keep the air clean17.keep the air clean 保持空气干净保持空气干净 18.too much18.too much 太多太多 18.use too much
5、plastic.18.use too much plastic.用太多的塑料。用太多的塑料。 19.plastic19.plastic 塑料塑料 19.19.look nicelook nice 看起来好看看起来好看 20.glass20.glass 玻璃玻璃 20.be bad for the Earth20.be bad for the Earth 对地球有害对地球有害 21.project21.project 课题课题 2 21 1.have fun.have fun 有乐趣有乐趣 22.poster22.poster 海报海报 22.paper bags22.paper bags 纸袋
6、子纸袋子 glass bottleglass bottle 玻璃瓶玻璃瓶 23.gate23.gate 大门大门 23.collect some paper23.collect some paper 收集一些纸收集一些纸 24.Earth Day24.Earth Day 地球日地球日 25.World Environment Day25.World Environment Day 世界环境日世界环境日 26.do a project26.do a project 做一个课题做一个课题 27.make a poster27.make a poster 做一张海报做一张海报 2828.at the
7、 school gate.at the school gate 在学校门口在学校门口 句型：句型： 1.We drink water and use water to clean things every day. 2.Most of our energy comes from coal and oil. 3.There is not much coal or oil on Earth. 4.We should not drive so much because cars use a lot of energy. 5.We use wood to make tables,chairs,and many other things. 6.We should not cut down too many trees because trees help keep the air clean. 7.We use plastic to make bags and bottles. 8.Too much plastic is bad for the Earth. 9.We should use paper bags and glass bottles. 10.There is not much water in many places.
