单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,Unit 8 Save Our World,Lesson 48 Garbage Is Interesting,Think about it!,Do you think garbage is interesting?,What have you done in a,schoolyard clean-up?,What can we do with,garbage,?,turn“waste into wealth(变废为宝),The man is walking with his dog by the sea.He is,taking a walk.,Theyre taking a walk,too.,Isnt it very interesting?,Words&expressions,Listen and read.,Jennys blog,This week we learned about pollution.I never knew that garbage was so interesting!,On Tuesday,it was World Environment Day.Danny,Brian and I,cleaned up,the schoolyard.All of our classmates helped.We took bags and,picked up,the garbage.It was great to see everyone working together!,Later that day,Brian,Danny and I went for a walk around our neighbourhood.When we saw garbage,we,picked it up,.Danny found a used toy car with one broken wheel.He took it home,cleaned it and fixed it.,On Wednesday,we sorted our schools garbage.We put on gloves and,divided,the garbage,into,different piles:glass,metal,plastic,paper and everything else.Most of the garbage was paper.,People wasted a lot of paper!There was,less,plastic,than,paper and more plastic than metal.There was the least amount of glass.,Today,Danny,made,a car,out of,garbage!He used a big box for the body and pieces of wood for the seats.He used a bit of glue to put the wheels on.The wheels were plastic lids.It was great!,We throw garbage away.But where does it go?,Later this month,we will go on a class trip to the city recycling centre.,Thousands of tons of,garbage are sent there.We will see the workers sort all of our garbage for recycling.,I think,its our duty to,protect the environment.,I am only one person,，,but,if I do my part,the earth will be a cleaner and safer place.If each of us does something for the environment,all of us will have a better life.,Jenny,Language points,Later that day,Brian,Danny and I went for a walk around our neighborhood.,就在那天的晚些时候，布莱恩、丹尼和我在社区散步。,go for a walk意思是“散步。例如：,Its good for you to go for a walk after supper.,晚饭后散步对你有好处。,Unit 2 Plant a Plant,Lesson 12 Dannys Plant,Think about it!,What is agriculture?,What kind of plant do you want,to grow?,agriculture,seed,pot,sprout,stem,bud,carefully,yard,n.,农业；农学,n.,种子,n.,盆；壶；瓶,v.,发芽,n.,茎；干,n.,芽；苞；花蕾,v.,发芽,adv.,仔细地；小心翼翼地,n.,院子；场地,Words&expressions,To understand the diary.,To learn some useful words and expressions to talk about how a plant grows.,To learn to use indefinite pronouns.,objectives,Words:,agriculture,seed,pot,sprout,carefully,yard,stem,bud,Phrases:,at the top of,a flower bud,look after,Read and answer.,1.What did Danny and his classmates do to learn more about plants?,They planted some seeds.,2.What happened after Danny watered the seed of his plant?,It sprouted a few days later.Soon,it grew a stem and a leaf.,Read and answer.,3.Why will Danny put the pot in the yard?,Because his plant can get sunshine.,4.What does Danny want to send to Li Ming?,He wants to send some seeds to Li Ming.,Language points,1.Agriculture is all about growing plants and raising animals for food.,农业是关于种植植物和饲养动物作为食物。,raise vt.提高;筹集;养育,种植,饲养,Dont you raise your voice to me!,别对我高声大气！,They raised the money to buy the house and two hundred acres of land.,他们筹措了资金来购置房子和200英亩土地。,He raises 2,000 acres of wheat and hay.,他种植了2000英亩的小麦和饲料用草。,2.To learn more about plants,we planted,some seeds.,为了了解更多植物的知识，我们种了,一些种子。,1)learn vi.了解到，学，学习,It is never too late to learn.,学习永远不会太迟。,Children learn faster than adults.,孩子比成人学得快。,vt.学，学习,How many English words have you learned?,你学了多少英语单词?,2)some adj.一些，几个，常用于肯定句,中。,some flowers 一些花 some beds 几张床,辨析：some与any,some和any都有“一些之意，都可修饰复数,名词与不可数名词，表示不定的数量及程,度。some用于肯定句中，在请求、建议的,疑问句中也用some。any常用于否认、疑问,句中。,I have some books.,Do you have any friends in America?,但在表示建议，反问，请求的疑问句中，或期望得到肯定答复时，多用some而不用any。,Would you like some coffee?,你要不要来点咖啡?,What about some fruit juice?,来点水果汁如何?,3.,Now something new is growing at the top of the stem.,现在在茎的顶端正长着一种新的东西。,1)something new,新的东西。,every,some,any,no,与,one,body,thing,组合起来的词叫不定代词。不定代词做主语，谓语动词用第三人称单数。当不定代词带有形容词时，形容词放后面，做后置定语。,Someone important,will give the students a lecture this afternoon.,今天下午，一位,重要的人物,将给学生们做一场报告。,2)at the top of 在顶部/顶端，其反义短语是at the bottom of 在底部。on(the)top of 在高处，反义短语是at the foot of 在脚下。,Please write your telephone number at the top of this page.,请把你的 号码写在这页纸上端。,There is a tower on top of that high mountain.,那座高山顶上有座塔。,