第四課時Grammar（1）【學(xué)習(xí)目標(biāo)】1、知識目標(biāo)：進(jìn)一步認(rèn)識和掌握與電視節(jié)目相關(guān)的詞匯、詞組。2、技能目標(biāo)：學(xué)會運(yùn)用if引導(dǎo)的條件狀語從句。3、技能目標(biāo)：學(xué)會運(yùn)用unless引導(dǎo)的條件狀語從句【重點、難點】1、技能目標(biāo)：學(xué)會運(yùn)用if引導(dǎo)的條件狀語從句2、技能目標(biāo)：學(xué)會運(yùn)用unless引導(dǎo)的條件狀語從句教學(xué)過程自主學(xué)習(xí)預(yù)習(xí)課本P84-86，在課本中劃出以下短語。aprogrammeinteresting發(fā)現(xiàn)節(jié)目很有趣fishfromthewater從水中捉魚asafamily作為一個家庭生活abearisindanger,itwillattackpeople.如果熊身處險境，它就會襲擊人。elephantsarethirsty,theywillwalkuntiltheyfindariver.如果大象口渴了，他們會一直向前走，直到找到一條河為止。willhuntfortheirownfoodiftheyliveinthewild.如果老虎生活在野外，他們會自己覓食。wolveswillprotecttheirfamiliesifthereisdanger.有危險的話公狼會保護(hù)他們的家人。willnothavetotakeanumbrellawithyouunlesstheweatherreportsaysitisgoingtorain.除非天氣預(yù)報說要下雨，否則你不必帶傘。willhaveachancetoseehowaTVprogrammeisrecordedunlessyouhavelittleinterestinit.你有機(jī)會看看電視節(jié)目是如何錄制的，除非你對此基本不感興趣。合作探究詞匯講解：attackv.攻擊，進(jìn)攻_____________n.攻擊者，襲擊者區(qū)分：attract吸引突然有人從后面襲擊了我。SuddenlyI___________________fromthebehind.如果一只熊處于危險之中，它會攻擊人。Ifabear_____________________,it___________________people.用…襲擊attacksb.withsth.她用一塊木頭襲擊小偷。She__________________________apieceofwood.attack還可作名詞，如：一系列的襲擊行為aseriesofattacks昨晚他心臟病突發(fā)。Hehadaheartattacklastnight.2.polarbearn.北極熊如果一只北極熊餓了，它會從水中捉魚。If__________________ishungry,itwillcatchfishfromthewater.3.maleadj.雄性的，男性的femaleadj.雌性的，女性的如果有危險，公狼會保護(hù)它們的家人。____________________willprotecttheirfamiliesifthereis______________.4.studion.攝影棚，錄音室(pl.)__________________除非交通很堵，否則我們會在9:30左右到達(dá)攝影棚。Wewill_______________________around9:30a.m.___________thetrafficisveryheavy.5.minibusn.小型公共汽車，中巴乘中巴takeaminibus;byminibus除非你很累，否則在攝影棚里你不必乘坐中巴。_____________youaretired,youwillnotneedto________________inthestudio.三、鞏固提升：=1\*ROMANI、翻譯下列詞組或句子1.參加游戲節(jié)目2.贏得大獎3.給某人作自我介紹4.覺得這個節(jié)目有趣5.錯過他特別喜歡的卡通片6.從水里捉魚7.如果老虎生活在野外，他們將尋找自己的食物。8.假如我們不幫助它們，許多野生動物都會死亡的。Manywildanimalswillifwe.9.假如獵手賣了那些象牙，他們會賺許多錢。Ifthehuntersselltheelephants’tusks,theymoney.10.如果我們再不保護(hù)那些野生動物，世界上就再也沒有野生動物了。Ifwethosewildanimalsanymore,therewildanimalsintheworld.11.如果明天他們來這兒，我就邀請他們?nèi)コ酝盹垺ftheytomorrow,Ithemtosupper.12.假如我們繼續(xù)建造公路，它們就不會有合適的家園了。Ifwebuildroad,they13.假如農(nóng)民堅持占用土地，野生動物將無處生存。Iffarmerstheland,wildanimalswillhave.=2\*ROMANII、用所給詞的適當(dāng)形式填空.Ifit___________(rain)tomorrow,I___________(notfly)toEngland.Ifpeople______________(notprotect)wildanimals,there_____________(notbe)wildanimalsanymore.We___________(feel)surprisedifyourcousin_____________(study)hard,IfTim_____________(go)there,I___________(follow)him.Ifthey_____________(be)freenextweek,they__________(travel)toNanjing.Thechildrenmay_______(go)onatriptoCanadaifthey_________(have)enoughfreetime.7.Idon'tknowifit＿＿＿＿(rain)tomorrow.8.Ifitis______(rain)tomorrow,I_____________(notclimb)thehills.=3\*ROMANIII、單項選擇：（）1.If

you

_____

to

the

party,

you’ll

have

a

great

time.

A.

will

go,B.

went

C.

go

D.

going

（）2.

I

____

her

the

answer

if

she

____me.

A.

can

tell,

will

ask

B.

will

tell,

will

ask

C.

would

tell,

ask

D.

will

tell,

asks

（）3.

–

What

are

you

going

to

do

tomorrow?

--We’ll

go

to

the

library

tomorrow

if

it

___.

A.

isn’t

rain

B.

rain

C.

won’t

rainD.

isn’trainy.（）4.—Do

you

know

when

he

will

come

back

tomorrow?

--Sorry,

I

don’t

know.

When

he

____

back,

I’ll

tell

you.

A.

comes

B.

will

come

C.

come

D.

may

come

（）5.

If

I

eat

____

food,

I’ll

be

very

fat.

A.

too

many

B.

many

too

C.

too

much

D.

much

too

（）6.

I’ll

give

the

book

to

him

if

he

___

here

next

Sunday.A.

will

come

B.

comes

C.

is

coming

D.

came

（）7.

There

____an

English

film

in

our

school

tomorrow.

A.

is

going

to

have

B.

will

have

C.

is

going

to

be

D.

has

（）8.

Could

you

tell

us

where

____？

A.

will

the

next

Olympic

Games

held

B.

the

next

Olympic

Games

will

be

held

C.

would

the

next

Olympic

Games

be

held

D.

the

next

Olympic

Games

would

be

held=4\*ROMANIV、閱讀理解FrenchandAmericandoctorshavedoneanoperation(手術(shù))togetherinwhichthedoctorswereoutsidetheoperatingroom.Thiskindofoperationisknownasroboticoperation.DoctorMarescauxdidtheoperationinanofficeinNewYorkCitylastmonth,whileasixty-eight-year-oldwomanpatientwasinahospitalinStrasbourg,AdoctorinStrasbourggotthepatientready.Heplacedmedicaltoolsandasmallvideocamerainherstomacharea.DoctorMarescauxinNewYorkwatchedthepatientonavideoscreen.Thenheusedthecomputertosendmessagestotherobotmachine.Therobotmovedthetoolsthatcutthewoman’sgallbladder(膽囊)away.Thewomangotwellsoonaftertheoperationandleftthehospitaltwodayslater.Expertssaythemainproblemwithsucharoboticoperationisbasedonhigh-speedtelecommunications(通訊系統(tǒng))betweenthedoctorandtherobot.Technologymustbeabletosendadoctor’sordertoarobottomovethetoolquickly.Expertsalsosayasuccessfulroboticoperationwillimproveanoperation.Forexample,therobotcanmakesuchsmallermovementsthanapersoncan.Arobotmachinecanturntoolsinwaysthatadoctor’shandcannot.Doctorssaysucharoboticoperationwillmakepossiblesaferandbetteroperationsinthefuture.Theysayitwillimprovedoctortraining.Itwillalsomeanthatdoctorscoulddoanoperationonpeopleindangerousplacesfaraway.Anditcouldmeanthatpeoplecouldhaveoperationsdonebytopdoctorswithouthavingtotraveltothecitywherethedoctorswork.（）1.Theunderlinedphrase“roboticoperation”means“________.”A.aspecialkindofrobotinventedbydoctorsB.somethingdonetomendarobot.C.anoperationdonebyFrenchandAmericandoctorsD.anoperationdonefarawaywiththehelpofarobot.（）2.Weusetherobotintheoperationbecause_________.A.itcansendmessagesinahighspeedB.evenatopdoctorcan’tdotheoperationh