外研版 (2021)基础模块1Unit 5 We Have Only One Earth!精品ppt课件

这是一份外研版 (2021)基础模块1Unit 5 We Have Only One Earth!精品ppt课件，共21页。PPT课件主要包含了reusing，recycling，way of，happy，friendly，healthy等内容，欢迎下载使用。

If waste is nt dealt with prperly, what will happen?
Pre-reading
1. Read and answer. 读下面关于 3R 原则的宣传页，回答问题。
1.读课文，勾出课文大意.The leaflet is mainly abut A.hw t reduce unnecessary useB.hw t reduce wasteC.hw t deal with waste
2.读课文.判断正误L)The 3Rs can help us t deal with waste.2)Yu'd better thrw the utdated things away randmly.3) Using yur imaginatin t bring new life t sme waste is a gd way fprtecting the envirnment.
while-reading
3.读文章，根据文章内容填空。 As we all knw,peple prduce a lt f waste every day.D yu knw hw t dealwith it?Reducing and can help us. Reducing is a prtecting the envirnment.Reusing means yu can use yur imaginatin t t sme"waste".Recycling means sme waste can be new prducts. S yu'd better take yur utdated things t . Everyne can d smething t prtect ur envirnment.If we frm habits,we can live a and life.
unnecessary use
bring new life
cnverted int
recycling sites
envirnmentally
4. Read again and cmplete. 再读上文，完成下图。
Using imaginatin t bring new life t sme “waste”
Cnverting sme waste int new prducts
数据表明，每人每天平均产生1.5公斤的垃圾。我们该如何处理这些垃圾呢？3R原则可以帮助我们。Reduce减量化：减少不必要的消耗是保护环境的一种方式。看看成堆的外卖和快递包裹。我们真的需要如此多的包装吗？Reuse再利用：世界上没有真正的垃圾，只有放错了地方的资源。你有没有去过跳蚤市场？发挥你的想象力，给一些“垃圾”带去新的生命吧。Recycle再循环：一些垃圾可以转变成新的产品，所以要将其仔细分类。比如你的旧手机、旧杂志等，不要随意丢弃它们。拿到回收点，它们会获得新的价值。看看周围，在我们日常生活中有哪些垃圾可以减量？哪些可以再利用？哪些可以再循环？每个人都能为保护环境出一份力。不只为了我们自己，也为了整个地球，让我们养成环保的好习惯，过快乐健康的生活。
Language Pint
1. Accrding t statistics, peple prduce n average abut 1.5 kils f waste every day.【知识点】1. accrding t根据，据（某人）所述2. n average平均, 按平均数计2. Hw can we deal with it？【句子分析】* hw 为疑问副词，引导特殊疑问句。。【知识点】1. deal with...1) 对付， 处理 2) 论及，涉及
3. Reducing unnecessary use is a way t prtect the envirnment.【句子分析】* Reducing 为动名词，在句中作主语。* is 为系动词作谓语，采用一般现在时。* t prtect 为不定式，作后置定语。* the 为定冠词。a 为不定冠词。【知识点】1. a way t 做...的方式
4. Lk at the piles f takeaways and express packages.【知识点】1. lk at...1) 看,瞧 2) 看待 3) 考虑, 研究, 检查5. D we really need s much packaging ?【知识点】1. s much1) 这么多, 那么多 2) 这么, 那么, 达到这种程度6. Have yu ever been t a flea market?【知识点】1. have been t...去过(某地)2. flea market跳蚤市场（廉价出售旧物的露天市场
7. Sme waste can be cnverted int new prducts, s srt it carefully.【知识点】1. 把...转换成 Take them t recycling sites. They will gain new value.【知识点】1. 1) 把...带到..., 把...运到... 2) 把...拿给... 3) 乘坐...到...
9. Frm envirnmentally friendly habits and live a happy and healthy life, nt nly fr urselves, but als fr the earth.【知识点】1. but als而且2. nt als...不仅...而且...
10. Lk arund. What can be reduced, reused r recycled in ur daily life?【知识点】1. lk arund向四周环顾, 到处看看11.Reducing unnecessary use is a way t prtect the envirnment.【知识点】1. Reducing unnecessary use 动名词做主语
Culd yu give sme examples f hw t deal with waste?
recycle express bxes
ld magazines shuld be put int the recycling bin
Pst-reading
1. Read and chse. 阅读以下环保标语，为其选择合适的标志牌。
Mre lgs abut prtecting the earth
save water，save urselves
the litters shuld stay in the bin
animals are ur friends
prtect the blue sky
save ur nly hme
dn’t waste recurse
When the buying stps，the killing can t.没有买卖就没有杀戮。【知识点】本句中的when the buying stps是when引导的时间状语从句，when表示“当时：引导从句的谓语动词既可以是延续性动词，也可以是非延续性动词，从句动作与主句动作可同时发生也可先后发生。
2. Discuss and practise. 小组合作，选择一个任务，设计相应的英文标志牌。
Yu are asked by the Student Unin t design a signbard calling n students t...
build a “Green Campus”
Mre psters abut prtecting the earth