Review

the

speechComplete

the

summary

of

Brad’s

speech.A

summaryShare

your

information

on

the

differences

between

Chinese

and

American

cultures.Show

timeAdverbial

clauses

ofGrammar

Apurposeadverbial

clauseofpurpose.They anized

alot

of

activities

for

mein

mysparetime

so

that

I

wouldn’t

miss

home

or

feellonely.Mary

lentmethis

book

sothat

I

could

read

aboutChinese

history.I

exercise

every

morning

sothat

I

will

stay

healthy.AB1

Factories

should

not

throwrubbish

into

riversa

there

will

be

less

rubbish.2

We

should

walk

or

ride

bikes34when

we

leave

a

roompollution.Match

the

part

in

column

A

with

the

part

in

column

B.In

pairs,

ask

and

answer

questions

about

the

pictures

below.

Follow

the

example.S1:

Whyishesunbathing?S2:

He’s

sunbathing

so

thathecan

getbrowner.S1:

Why

is

he

wearing

a

coat?S2:

He’s

wearing

a

coat

so

thathecan

keep

warm.S1:

Why

isshe

taking

ataxi?S2:

She’s

taking

a

taxi

so

thatshe

can

get

to

theairportontime.S1:

Whyisheexercising?S2:

He’s

exercising

so

thathecan

keep

fit.in

order

to so

as

to

toractise

every

day

so

that

we

can

win

the

match.ractiseevery

dayinorderto

winthematch./In

order

to

win

the

match,

ractiseevery

day.ractise

everyday

so

as

to

win

the

match.ractise

every

day

to

win

the

match.So

as

to

cannot

be

put

at

the

beginning

of

a

sentence.1 He

is

sunbathing

so

that

he

can

get

browner.2 He

is

wearing

a

coat

so

that

he

can

keepwarm.Rewrite

the

sentences

using

in

order

to,

so

as

to

or

to.Rewrite

the

sentences

using

in

order

to,

so

as

to

or

to.3 She

istaking

ataxi

so

that

she

can

get

to

the

airport

ontime.4 He

isexercising

so

that

hecan

keepfit.Review of

adverbialGrammar

BclausesB1

Complete

the

following

sentences

with

the

correct

words

from

the

brackets.B2

Join

the

sentences

in

column

A

and

column

B

with

the

words

from

the

box.Rewrite

the

sentences

below

without

changing

their

meanings.1.

Memorize

something

with

a

silly

or

strange

picture,

and

you

willremember

it

better.Ifyou

memorize

something

with

a

silly

or

strangepicture,

you

will

remember

it

better.I

will

not

go

to

the

party

unless

I

am

invited.I

will

go

to

the

party

if

I

_am

invited

.The

kids

stopped

playing

basketball

when

it

was

dark.The

kids

did

not

stop

playing

basketball

until

itwas

dark.The

boy

was

too

excited

to

sleep

well

last

night.The

boy

was

so

excited

that

he

_couldnotsleep

well

lastnight.To

keep

the

rooms

clean,

we

need

to

wash

pet

dogs

regularly.We

need

to

wash

pet

dogs

regularly

so

that

we

can

keep

the

roomsclean.Think

and

correctthe

time,

we

still

don’t

have

enough

ofthem.

We

have

to

protect

our

Earthalthough it

is

the

only

planet

we

can

liveunless

we

don’t

protect

it.Nowadays,

we

can

see

pollution

allaround

us.

Since

we

are

planting

tArletheosuaglhl

/Thoughbecauseon.

I

have

realized

this

problem

so

that

my

sinceteacher

told

me

how

bad

the

situation

was.Someday

the

Earth

will

be

cold

and

lifelessifI

will

plant

more

trees

until

springcomes.

I

will

ask

my

friends

to

help

mebefore

spring

is

the

best

season

forWe

should

try

our

best

as

we

cansave

the

Earth.

Our

life

will

be

betterwhen

the

Earth

esso

green

as

it

used

to

be.whenbecauseplanting

trees.

Trees

are

pollutionfighters

though

they

can

fight

agabinesctause/since

/

asdifferent

kinds

of

pollution.so

thatifas1.完成下列漢譯英練習。煙霧很濃，我什么也看不見。Thesmogwassothick

.人們從自然界中得到的幫助比 想像的要多。Peopleget

than

wethought.因為最近空氣污染非常嚴重， 最好不要參加戶外活動。We

had

better

not

take

part

in

outdoor

activities

.盡管工廠不允許排放有害氣體，這家工廠仍然產出大量有害氣體。