牛津译林版 (2019)必修 第三册Welcome to the unit课文配套ppt课件

这是一份牛津译林版 (2019)必修 第三册Welcome to the unit课文配套ppt课件，共16页。PPT课件主要包含了Lead in ，Listening，Save water，Discussion，harm，Homework等内容，欢迎下载使用。
D yu ften sing English sngs?
Which English sng is yur favurite ?
Why d yu like it best?
What can English sngs bring t us?
Relaxatin? Infrmatin? …
Let’s listen t the sng, and think abut what the English sng is abut?
The earth, envirnment, pllutin, nature….
The Earth is ur nly hme. Listen t the sng belw and discuss the fllwing questins in pairs.
1. What is the message f the sng?
Humans have dne much harm t the Earth, and we have t take actin t change this situatin.
2. What can yu d t prtect the envirnment?
Clean energy
Plant mre trees
Envirnmental transprtatin
Frbid peple t cut dwn trees
What are the rhymes f this sng?
harm/alarm; seas/trees; clean/green; abve/lve; pllutin/slutin
Hw d yu understand “harm” and alarm in the sng?
smething bad that we have dne t the Earth, including plluting sils and seas, cutting dwn t many tress, etc.
the warning f envirnmental damage, which urges us t find a slutin t this prblem.
When peple face with s pllutins arund, it is easy fr peple t feel uncmfrtable and depressed. Hw can we reduce pllutin?
reduce the wastereuse the resurcesrecycle the waste…
Let us nt, hwever, flatter urselves vermuch n accunt f ur human victries ver nature. Fr each such victry nature takes its revenge n us.—Friedrich Engels
What d yu think f the saying?
Friedrich Engels was a German philspher, the clsest cllabratr f Karl Marx in the fundatin f scientific cmmunism.
Majr wrks:The Hly FamilyThe Cnditin f the Wrking Class in EnglandThe Origin f the Family, Private Prperty and the State…
What d yu think is the significance f human being’s living in harmny with nature?
sustainable develpment a win-win plicy fr ur future generatin
Language pints
The human race has dwn much harm.
n.伤害d harm t...对造成伤害mean n harm t （对某人无恶意）d n harm 对...没有伤害d great/much/a lt f harm 对造成巨大的伤害He wuld never frighten anyne r cause them any harm .他永远不会吓唬或伤害任何人。
v. 伤害，损害He wuld never ______ anyne.他永远不会伤害任何人。Pllutin can ______ marine life.污染会危及海洋生物。
We have plluted ur sils and seas.
n.土壤；国土，领土，领地，土壤pr/dry/acid/sandy/fertile sil 贫瘠、干旱、酸性、沙质、肥沃的土壤the study f rcks and sils对岩石和土壤的研究sil ersin土壤侵蚀
It was the first time I had set ft n African sil.那是我第一次踏上非洲大地。
Learn the sngList different ways t prtecting the Earth