初中英语外研版 (新标准)九年级上册Unit 1 If everyone starts to do something, the world will be saved.优质课课件ppt

这是一份初中英语外研版 (新标准)九年级上册Unit 1 If everyone starts to do something, the world will be saved.优质课课件ppt，共15页。PPT课件主要包含了a factory ，glass，energy，factories，oil，rivers，farmers，water，crops，ill等内容，欢迎下载使用。

What d yu see in the vide?
There are many factries that are prducing plluted / exhaust gas int the air.
The sea is seriusly plluted by human beings.
The farmland is dry with little plants n it.
What can yu see in the vide?
The glacier is melting and plar bears are lsing their hme.
Sme f the creatures are dying because f the lack f fd.
Peple are wearing masks t prtect themselves against the plluted air.
Hw d yu feel after seeing these?
It’s high time fr us t take actin t ______________________.
prtect the envirnment
A lessn n the envirnment
What are the tw places in the phts?
a recycling centre
air pllutin & water pllutin
The factry causes pllutin.
Make sme rules.
waste prducts
What can we students d t prtect the envirnment?
The gvernment
Let’s predict !
What are they talking abut?
The causes f sme pllutin The results f the pllutinThe ways t slve the prblemsThe rules the gvernment makes
Let’s listen!
air pllutin& water pllutin
cars n the rads
Peple may have n fd t eat.
* Factries prduce ...
* ... t much traffic...
* Burn plastic prducts...
* Peple thrw litter ...
* Oil leaks ...
* The gvernment make laws * Try t ... less.* Dn’t
Pllutin is a danger t ur health.
All in all, pllutin is ur great _____, and we have t ____ it.
in pr areas
save energy
That means less waste.
If everyne starts t d ________, the wrld will ________.
air pllutin
water pllutin
white pllutin
sil pllutin
Please chse ne kind f the pllutin. Talk abut the causes, results and slutins.
Our grup cncerns abut the ______ pllutin mst. The ________ pllutin is serius mainly because __________. What’s mre, _____________________. (causes) As a result, _____________. Besides, ____________. (results) Here is what we can d t slve these prblems. First f all, _____________. In additin, ________________. Last but nt least, _____________. (slutins) We hpe ur ideas will help.
If we save the earth, we save urselves.
Pllutin is ur great (1) ________. Pllutin frm (2) ________ is a danger t ur health, and may even (3) _____ peple. Factries smetimes (4) ______ the rivers, and the farmers cannt use the water fr their crps. Pllutin (5) ________ ver cities and villages, and that (6) ________ even mre danger. Cars use a lt f (7) _______ and cause pllutin t.
cause enemy factry kill il pllute spread