Unit4ProtectingtheEnvironmentListeningViewingandSpeaking課件高中英語上外版（2020）選擇性

《

高

中

英

語

》

(

上

外

版

)選擇性必修第三冊(cè)第四單元Protecting

the

Environment授

課

教

師

：

課時(shí)授課內(nèi)容1Getting

Started/Reading

A2Reading

A/VocabularyFocus3Reading

A/GrammarinUse4Listening,Viewingand

Speaking5ReadingB6CriticalThinking7Writing8FurtherExploration/Self-assessment《

高

中

英

語

》

(

上

外

版

)選擇性必修第三冊(cè)第四單元學(xué)習(xí)目標(biāo)

Learning

Objectives：Attheendof

the

lesson,

you

will

be

able

to

...1.能通過聽取主要內(nèi)容和細(xì)節(jié)，了解雨林對(duì)于環(huán)境的重要性；

learnabouttheimportanceof

therainforesttotheenvironmentby

listeningformaincontentsand

details;2.能通過觀看視頻，獲取要點(diǎn)，了解人人都可做些事情拯救世界這一理念及其實(shí)施方法；learnabouttheideathateveryonecanmake

a

differenceto

savetheworldandwhatwecandobyviewingthevideoanddiscussingthe

main3.能知道什么是碳足跡，并能使用恰當(dāng)?shù)恼Z言表達(dá)態(tài)度和

觀點(diǎn)，對(duì)如何減少碳足跡給出建議。learnaboutthedefinitionof

carbonfootprint

and

give

suggestionsonhowtoreducecarbonfootprintbyusing

appropriatevocabulary.points;environmentalist:someone

who

wantsto

protect

the

environmentI.

InterviewwithaYoung

Environmentalist(Interview)environmentaladj.

relatedto

environment..istn.

refer

topeoplePrediction:Whatmaybetalkedaboutintheinterview?Whataretheymainlytalkingabout

in

the

interview?A.Thesignificanceofsetting

up

non-profit

organisations.B.Theimportanceof

rainforests

to

the

earth.

C.The

beautyofacountry--

Costa

Rica.D.Thevolunteersandtheirhonourabletask.Listentotheinterview

forthe

first

timeandchoosethe

best

answer.withouttheaimof

makinga

profitimportance?

Thenumberof

volunteers

intheorganisation:?

Thenameof

the

non-profit

organisation:in

Costacuttingdownthetrees?

Thereason

fortheirdecisiontosave

therainforest:3.1

They

saw

people

around

them.

__3.2Thetreeshelp

the

earth?WhatJanine

has

learned

inthework:Fill

inthe

blanksandcheckthe

answer.4._

Theyhavethe

powertochange

the

worldand

make

ita

better

place.

Kids

Saving

the

Rainforest

_breathe

and

stay

healthy

_.1.

52

atleast.Rica.2.WhatJaninehaslearnedinthework:Theyhavethepowertochangetheworldandmakeitabetterplace.Brainstorm:What

else

can

we

do

to

make

the

world

a

better

place?II.Saving

the

World

(Vodcast)Readthetitle,watchthevideoclip

insilent

mode

andguess

what

it

is

about.1.

What

haveyouseenfromthevideo?2.

What

is

it

mainlyabout?recycle

cans,

bottles,

paper,

electricalgoods,andfoodbin:acontainerthatyou

putwaste

inplant

atreegrowyourownvegetablesunplug:removethe

plugtellothersto

unplugthe

electricaldevicehangtheclothes

outto

dryplugWatchtheentirevideoforthefirsttimeandanswerthe

questions.1.Whatisthemain

idea

of

the

video?Wecandodifferentthingsto

savethe

world.2.Whatisthespeaker’sattitudetowards

savingthe

world:

optimistic,Optimistic.3.Which

of

the

following

is/are

mentioned

in

the

video?A.The

possible

consequences

of

climate

change.B.The

specific

causes

of

climate

change

and

the

results.C.Thepossibilityof

savingtheworldwhenpeopleworktogether.D.The

reuse

of

many

things

in

making

other

products.pessimisticorneutral?3.Whichof

thefollowingis/arementionedinthevideo?A.The

possible

consequences

ofclimate

change.C.Thepossibilityof

savingtheworldwhenpeopleworktogether.

D.The

reuse

of

many

things

inmaking

other

products.Watchthevideoagainandfill

inthe

blanks.Makesureyou

3

use

arecycle

bineverytime.HOWTOREDUCETHEAMOUNTOFWASTE?You

can

1recycle

many

items

inyourhome.Don’t

2

throw

away

cans,bottles,evenelectricalgoods.?

Doyouknowaboutotherwaystoreducethe

amount

of

waste?“

Footprint”

is

a

metaphor(比喻)for

the

totalimpactthatsomethinghas.

And

“carbon”

simplyreferstoallthe

different

greenhouse

gasesthatcontributetoglobalwarming.Theterm“carbonfootprint,”therefore,

is

definedasa

measureofthetotal

amount

of

emissions(排放)of

greenhouse

gases

directlyandindirectly

caused

by

human

activities.Yourcarbonfootprint

isamark

youleaveuponthe

environment

with

every

actionthat

releasescarbons.

lt

isanindicator(指標(biāo))of

unsustainable

energyuse.1.What’sthe

definition

of

carbon

footprint?2.Canyou

give

some

examplesof

producing

carbon

footprint?Read“Culture

Link”andanswerthefollowingquestionsIII.Givinga

presentationon

howtoreduce

carbon

footprintBrainstormthewaystoreducecarbonfootprint.

Sharethe

ideas

ingroups.reduce

refill

recycleBrainstormthewaystoreducecarbonfootprint.

Sharethe

ideas

ingroups.theglass

bottlesthesecond-handclothes

orfurnituretheuse

ofelectricity,waterandgasthesecond-hand

clothesorfurniturethebottles

or

other

containers theconsumptionof

beeftheuse

of

private

carsthetimesoftravellingWe

canreduce

recycle

refillUsefulWordsandExpressions?Iwouldliketotalkabout

...

in

terms

of

the

following

aspects.?

…should

be

considered

in

terms

of...?

One

good

idea

would

be

...?Don't

you

think

it

might

be

a

good

idea

to

...??Tobespecific,you

can

achieve

...

in

the

following

ways.?Promptmeasures

shouldbetaken

...?This

goal

cannotbe

achievedwithout

...?

garbage

sorting?

green/cleanenergy?

publictransport?

recycle?

local

food?

shut

off?

unplugelectronicsChecklist

Arethesuggestionsonhowtoreduce

carbon

footprint

practical?

Isthelanguageofgivingsuggestions

used

properly?

Isthepresentationlogical

and

attractive

enough?Presentyourideas

inclass