高中英語必修三：unit2-Welcome-to-the-unit-課件

Unit2Unit2LanguageWelcometotheunitBrainstorming1.Whatlanguagedoyouspeak?Canyouspeakotherlanguage?2.Doyouknowhowmanylanguagesthereareintheworld?GlücklichesNeuesJahr!あけましておめでとうございます!BonneAnnée!HappyNewYear!新年快樂!Whatarethedifferentlanguages?DoyouspeakanyotherlanguagebesidesChinese?Ifso,canyouspeakalittleforus?Whichotherlanguagedoyouliketolearnbest?Why?Whichlanguagedoyouthinkisthehardest?Why?Doyouknowotherformsoflanguage?emotionsEmotionsmakeaspecialInternetlanguage.:-)=smileface:-(=sadface:-O=surprise:-D=greatjoy:-P=makingaface:-|=disappointedface:~-(=crying8-)=Amanwhoiswearing

glassesissmiling8-|=bookworm=:O=frightened?_?(╰_╯)#=confused=angry

Doyouthinkthatlanguageisthe

onlywaypeoplecommunicate?

Whatothermethodsofcommunication

canyouthinkof?Whatwillyoudoifyouwanttosay“OK”toyourfriend,butshe/hecouldn’thearyou?Signlanguageisusedallovertheworld.Doyouthinkthesamesignmeansthesametopeopleallovertheworld?GestureCountryMeaningacirclewithone’sthumbandindexfingermostcountriesJapanFranceGermanyBrazilzerorudemoneyOKGestureCountryMeaningthumbsuptheUSNigeriaGermanyJapanNo.1rudegreat/goodjobHaveyoueverusedsignlanguage?Isithelpfulforyoutocommunicatewithothers?Howcantheblindpeoplegetinformationfrombooks?BrailleBrailleisthesystemofsixraiseddotscreatedin1821byLouisBraille.It’stheonlywaythroughwhichtheblindcanlearntoreadandwrite.

LouisBraille

wasbornin1809inFrance.Whenhewasyoung,hehadanaccident.Thenhebecameblind.ItwashewhoinventedBraille.Doanimalshavetheirownlanguagetocommunicate?Doyoubelieveallcreaturescan‘talk’,includinganimalsandinsects?Haveyoueverseenthecommunicationbetweenanimals?Beesflyincircletoinformtheirpartnersaboutfoodanddanger.Likehumanbeings,animalsneedtocommunicatewitheachothertosurvive.Theydonotspeaktoeachotherinthesamewayaswedo;insteadtheyusemanydifferentsoundsandactionstoexpressthemselves.Forexample,beesmakeabuzzingnoise,lionsandbearsgrowls,catsmiaow,anddogsbark.Ifyouseeacatstandingwithitsbackarched,headloweredorlegsbent,itcouldbescared.Ifadoggrowlsatyou,itprobablyisangryandyoushouldbecareful.Animallanguageissimplerthanhumanlanguage,butitshowshowintelligentanimalsare.

1.Canyouthinkofotherwaysthatinformationcanbeexchanged?2.DoyouthinkEnglishisimportant?Whyorwhynot?Discussion3.WhataresomegoodmethodsforstudyingEnglishthatyoucansharewithyourclassmates?Homework1.ReadthearticleinPartAonPage102tolearnmoreinformationaboutthelanguageofbees.2.PreviewReading.謝謝1.—________

？

—Yes，please.I

want

a

sweater.A.Is

this

your

sweater

B.What

do

you

want

C.Can

I

help

you

D.How

are

you

2.—What

color

do

you

want？

—I

want

a

________

one.A.brown

B.nice

C.long

D.small

3.This

shirt

is

very

small.I

need

a

________

one.A.short

B.long

C.red

D.big

4.Mum，I

________

10

dollars

for

the

bag.Can

you

give(給)me？A.have

B.need

C.know

D.think

5.—Where

are

her

________？

—Look！They

are

on

her

feet(腳).A.skirts

B.trousers

C.shoes

D.sweaters

6.The

socks

are

________

sale.They’re

very

cheap

only

1.5

yuan.A.in

B.at

C.on

D.of

7.They

have

the

beautiful

T-shirts

________

only

ten

dollars.A.at

B.in

C.on

D.for

8.We

sell

these

apples

________

a

good

price.A.in

B.at

C.of

D.on

9.I

want

to

see

the

movie

Iron

Man

3(《鋼鐵俠3》).Do

you

know

the

________

of

the

ticket？A.number

B.price

C.kind

D.name

10.The

cake

looks

________

and

it

sells

________.A.well；well

B.well；good

C.good；good

D.good；well

11.Mr.Green

doesn’t

like

his

car

now.He

wants

to

________

it.A.buy

B.sell

C.take

D.get

12.Eleven

and

twelve

is

________.A.twenty

B.twenty-two

C.thirty

D.twenty-three

13.—How

much

is

this

skirt？

—It’s

15

dollars.

—________.

—Here

you

are.A.It’s

expensive(昂貴的)

B.It’s

cheap(便宜的)

C.I’ll

take

it

D.Let’s

buy

14.—How

many

________

are

there

in

the

room？

—About

twenty-four.A.girl

B.man

C.boy

D.women

15.—Thank

you

for

your

help，Grace.

—________.A.Here

you

are

B.That

sounds

boring

C.You’re

right

D.點絳唇.紹興