2023学年完整公开课版【教学】Unit 8 Topic Talk

Unit8GreenLivingTopicTalkWarming-upWhat

are

the

problems

shown

in

these

pictures?smog/air

pollutionmelting

glaciers（冰川）/global

warmingwater

pollutiondrought

Warming-upWhat

can

we

do

in

our

daily

life

to

solve

these

problems?to

ride

bikes

on

short

journeyto

plant

more

treesWarming-upto

pick

up

litterto

use

less

tissue

papernot

to

leave

the

tap

runningnot

to

leave

the

house

with

lights

still

onto

sort

wasteWarming-upto

be

a

volunteer

for

an

environmental

organisation“GRN

LVG”?Pre-listeningPair

WorkWhat

is

green

living?

Use

your

own

words

to

explain

this

concept.Green

living

is

a

lifestyle

that

tries

to

bring

balance

between

the

natural

resources,

the

various

living

things

and

people

and

their

communities.Livinggreenmeanshavingalifestylethatisenvironmentallyconscious,includingbeingenvironmentallyfriendly,ratherthandoingthingsthatareharmfultoourworld.While-listening(ListeningTask1)Read

the

Text

Builder

carefully.

Then

listen

to

the

introduction

at

a

Green

Living

Exhibition

and

complete

it

by

underlining

the

words

or

expressions

you

hear.

We

all

know

that

there

are

various

types

of

pollution

around

us,

which

may

cause

different

kinds

of

environmental

problems,

for

instance,

_______________________________________________________________.For

example,

a

good

way

to

reduce

pollution

is

to

________________.To

me,

green

living

is

about

___________________________.water

pollution,

air

pollution,

ocean

pollution,

soil

pollution

and

noise

pollutionplant

more

treesliving

in

harmony

with

natureWhile-listening(ListeningTask1)Listen

again

and

answer

the

questions.

Take

notes

while

you

are

listening.How

many

parts

are

there

in

the

exhibition?What

are

the

main

sources

of

pollution?What

is

each

section

about?There

are

four

sections

altogether.Ouractionsashumansarethemainsourcesofpollution.Thefirstsectionintroducesdifferenttypesofpollution.Thesecondsectionexplainsthereasonsthatcausedifferenttypesofpollution.Thethirdsectionpresentsthesolutionsthathavebeentakentotackletheproblems.Finally,theexhibitionendswithasummaryabouthowtoleadagreenlife.Post-listening

(ListeningTask1)What

is

the

relationship

between

the

sections?Problem/PhenomenonReasons/

CausesSolutionsSummary/

ConclusionCause-and-Effect

因果关系Problem-and-Solution

问题—解决Post-listening

(ListeningTask1)Pair

Work

Talk

about

green

living

with

your

partner.

Use

expressions

in

the

Text

Builder.Example：A:

What’sthe

problem

of

the

environment?B

:

We

all

know

that

there

arevarious

types

of

pollution

around

us,

for

instance,

__________.A:

What

solutions

do

you

have?B:

For

example,

a

good

way

to

reduce

pollution

is

to

__________.A:

How

do

you

understand

leading

agreenlife?B

:To

me,

green

living

is

about

__________.While-listening(ListeningTask2)Listen

to

the

dialogue.

Answer

the

questions.Why

doesn’t

the

woman

like

living

in

a

flat?Where

does

the

man

live

and

what

does

he

do

to

help

the

environment?What

do

they

think

is

important

to

fight

against

global

warming?Because

there

is

no

green

space/she

likes

being

close

to

nature.Themanlivesinaflat.Tohelptheenvironmenthecreatesmoregreenspaces,byplantingflowersandvegetablesoutsidehiswindow.Theythinkthatgreenspacesareveryimportantforfightingagainstglobalwarming.Post-listening

(ListeningTask2)Group

WorkDiscuss

the

questions

in

your

group.

Then

each

group

chooses

one

rep

to

share

with

the

class.Where

do

you

live,

ina

flat

or

a

house

with

a

garden?

Do

you

like

living

in

it?

Why

or

why

not?What

changes

can

you

make

to

live

greener

in

your

current

flat/

house?DiscussionBeliefs

of

famous

peopleLiving

things

that

are

nourished

will

not

injure

one

another;

roads

that

run

parallel

will

not

interfere

with

one

another.

—

Li

JiClimate

change

is

a

terrible

problem,

and

it

absolutely

needs

to

be

solved.

It

deserves

to

be

a

huge

priority.—

Bill

GatesWe

are

using

resources

as

if

we

had

two

planets,

not

one.

There

can

be

no

“Plan

B”

because

there

is

no

“Planet

B”.—

Ban

Ki-moonWe

won’t

have

a

society

if

we

destroy

the

environment.—

Margaret

MeadDiscussionDiscussion:How

do

you

understand

each

quote?What

is

your

belief

about

gree