Unit-9--Nature.ppt

《Unit-9--Nature.ppt》由会员分享，可在线阅读，更多相关《Unit-9--Nature.ppt（22页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、Unit 9 NatureLesson 1 Animals are our friends.panda panda n.熊猫 Do you know the pandas “Tuan Tuan”and “Yuan Yuan”?你知道大熊猫“团团”和“圆圆”吗？The pandas are rare in the world.大熊猫在世界上非常稀有。water pollution air pollutionpollution n.污染Air pollution is an international problem.空气污染是个全球性问题。短语：水污染 water pollution 白色污染

2、white pollution 噪音污染 noise pollution 拓展：pollute v.污染plantplant ：n.植物Green plants are helpful to us.绿色植物对我们有益。拓展：helpful adj.有帮助的 help v.帮助 n.帮助 help sb.(to)do sth.帮助某人做某事 with the help of sb.在某人的帮助下 help oneself to sth.随便吃（取）某物 environmentenvironment n.环境我们应该保护环境免受污染。保护免受.protectfrom/against We shou

3、ld/must protect the environment from pollution.wastewaste n.废物，废品 A lot of waste from this factory goes into the river.这家工厂的大量废物进入河中。拓展：v.浪费 浪费金钱 waste money adj.无用的，废弃的 waste water/papertreattreat：v.对待我们应该善待动物。We should treat animals kindly.他们把狗当成家庭的一员。They treat the dog as a member of the family.练

4、习：老师把学生当作他的朋友对待。The teacher_ the students _his friends.现在，许多人都把狗看作自己的孩子。Nowadays,many people _the dogs _ their own children.protectprotect v.保护Green plants can protect the air around us from pollution.绿色植物可以保护我们周围的空气不受污染。拓展：n.protection 练习：The father_his little son from falling off the bicycle.(prot

5、ect/protected/protection)recyclerecycle v.循环利用翻译句子：大部分的废弃物可再利用。Most of the waste can be recycled.helpfulglobalglobal adj.全球性的短语：全球变暖 global warming 一个全球性的问题 a global problem eg:水资源短缺是一个全球性的问题。Water shortage is a global problem.Play a game 重点句型How do you like the animals?What do you think of the animals?I like/love/enjoy.你认为动物怎么样啊？我喜欢