新人教版八年级下unit 7 whats the highest mountain world单元课件period 5共

Unit

6What’s

the

highest

mountain

in

the

world?Section

BPeriod

53a-3bSelf

check*Importantphrases:feelfreeas

far

as

I

knowin

the

face

ofeven

thoughat

birthup

to

run

overwalk

intofall

overor

so随意就我所知面对（问题、困难）即使；虽然出生时到达跑上前去；跑过去走路时撞着绊倒大约Important

sentences:What’s

the

highest

mountains

in

the

world?How

long

isQomolangma?It’s

8,844.43

meters

high.

It’s

higher

than

anyother

mountain.Which

is

the

deepest

salt

lake

in

the

world?The

Caspian

Sea

is

the

deepest

of

all

the

saltlake.Did

you

know

that

China

is

one

of

the

oldestcountries

in

the

world?Yes,

I

did.

It’s

much

older

than

the

US.…cm

taller/shortermuch

/even/a

little/less+比较级…times

more

than….Talk

about

how

to

protect

pandas.Important

structures:鲸的体型是世界上存在的动

物中最大的，鲸是终生生活

在水中的哺乳动物，对水的

依赖程度很大，以致它们一

旦离开了水便无法生活，鲸

形状像鱼，鼻孔在头的上部，用肺呼吸。体长可达三十米，是现在世界上最大的动物。鲸为适应水中生活，减少阻力，它们的后肢消失，前肢变成划水的浆板。身体成为流线型，酷似鱼。因而它们的潜水能力很强，小型齿鲸可潜至100-300米的水深处，停留4-5分钟，长须鲸可在水下300-500米处待上1小时，最大的齿鲸--抹香鲸能潜至千米以下，并在水中持续2小时之久。whales.

Put

them

in

the

correctplace

in

thechart.Humans

catch

whales

for meat,

fat

and

oilEat

small

fish

and

other

sea

lifeJump

high

out

of

the

waterRules

on

whale

protectionHugeWater

pollution3a

Read

the

following

words

and

phrases

aboutWhat

do

they

look

like?Huge;

Some

kinds

have

teethWhere

do

they

live?Live

in

the

seaWhat

do

they

eat?Eat

small

fish

and

other

sea

lifeWhat

can

they

do?Jump

high

out

of

the

water;Sing

songsWhy

do

some

of

themhave

to

be

protected?Humans

catch

whales

for

meat,fat

and

oil;

Water

pollution;Whale

parts

sold

to

makethings

like

candles

and

soapHow

can

we

protectthem?Rules

on

whale

protection;Learn

more

about

whales;Stop

putting

rubbish

into

the

seaWhales

are

...

They

live

in

... They

eat...

They

can

...One

interesting

fact

is

...Another

interesting

fact

is

...Some

kinds

of

whales

are

indanger

because...We

should

protect

whales

from

...I

think

people

should/shouldn’t...Write

a

paragraph

about

whales

andwhythey

need

to

be

protected.

Use

theinformation

in

3a.

Then

make

aposter.3b1.

Complete

the

chart.AdjectivesComparativesSuperlativeshighhigherhighestdangerousmore

dangerous

the

most

dangerouslonglongerlongestpopularmore

popularthe

most

popular2.

Matchverbs

and

objects.

Then

add

onemore

object

to

eachlist.2.achieve3.riskVerbs

Objects1.

reach a.

my

life,

my

money,…

my

healthc.

my

dream,

success,…

theendsb.

the

top

of

a

mountain,

thelibrary,…

thefarmhouse3.

Circle

the

correct

word

and

/or

fill

in

theblank

with

the

correct

form

of

the

word

inbrackets

for

each

sentence.An

elephant

weighs

(few/many)

times

morethan

a

dog.An

adult

panda

can

eat

(much/a

little)morethan

a

cat.Canada

is

a

(little/lot)

less

more

crowded

(crowded)

than

China.A

tiger

is

(much/a

little)

stronger

(strong)than

a

man.1.Thetwins

B

lovelygirls.A.

are

all B.

are

both C.

both

are2.IlikedrawingandIamgood

C

it.A.

in B.

on C.

at3.Thatboxis

C

thanothers.A.

more

heavier B.

heavyC.

much

heavier一、单项选择4.Sheisthreeyears

C

than

I

am.A.

old B.

more

old C.

older5.

I

think

a

good

friend

should

make

me

A

.A.laugh B.

laughing C.

to

laughA.shorterC.

tallerB.

longerD.

older6.Lucyisveryshort,but

sheis

C

than

her

sister.A.

alittle

moreC.

muchB.

a

fewmoreD.

alittle7.Frank

is

A

friendly

than

his

brother.A.goodC.

betterB.wellD.

gooder8.

Sam

is

C

at

Chinese

than

Jim.9.

This

one

is

too

large. Can

you

show

me

aA.

largerC.

smallB.

largeD.

smallerA.

better,

a

littleC.

worse,

veryB.

well,

muchD.

nicer,

quite

D

one?10.

Do

you

think

March

is

A

than

January?Yes,it’s

warmer.11.

A

childrenthereareinafamily,

their

life

will

be.A.

The

less,

the

better B.

Fewer,

richerC.

The

fewer,

the

better12.

Mobile

phones

are

very

popular

nowandtheyare

B

thanbefore.A.

cheap B.

cheaper C.

thecheapest13.

In

our

city,

it’s

C

inJuly,butit’seven

inAugust.A.

hotter,

hottest B.

hot,

hot C.

hot,hotter14.Jack’shandwritingisas A

as

Mike’s.A.

good B.

better C.

best15.

Wecandotheworkbetter

with

B

moneyand

people.A.little,

few B.

less,

fewer C.

fewer,

less16.

Jim

is

the

tallest

student

in

our

class

andTomisthesecond

C

one.A.

tall B.taller C.

tallest二、将下列形容词变成比较级形式：old→fat→

fatterugly→

uglierlow→

lowerwhite→

whiterhigh→light→young→

youngersunny→

sunnierhot→cool→olderhigherlighterhottercooler三、词汇I’mtallbutmysisteris

shorter(short).My

mother

has

long

hair,

and

my

sister

has(long)

hair.3.This

little

baby

is(outgoing)

than

that

one.longermore

outgoing4.In

some

ways

we

look

the

same,in

somewayswelook

different

(不同).5.

Annisavery

quiet

(安静的)girl,she

hardly

makes

noise.The

biggest

desert

in

the

world

is

the

Sahara.Theriver

istoo

dirty

to

swim

in.China

isone

of

the

oldest

civilizations(文明) in

theworld.The

speed

of

the

fastest

animal

is

120 kilometers

per

hour.－What

size

doyouneedforyourcoat?－Iwant

alarge

one.四、根据句意，用适当的词填空。五、用括号内单词的适当形式填空。Jim

is

very

hungry.

Li

Lei

ishungrier

thanJim.

(hungry)Kate’s

moon

cakes

are

nicer

ofall.(nice)Your

box

is

heavierthan

mine.

But

his

is heaviest

of

the

three.

(heavy)Unit

2

is

quite

hard

.

Unit

3

isharderthanUnit

2.

It’s

the