初中八年级英语课件GrammarGivinginstructions

Grammar:Givinginstructions&Usingshouldandhadbetter1.找出welcome和reading中所有if条件状语从句,写在黑板上；

(Group1,2,3—welcome

Group4,5,6—reading)

2.小组讨论这种句型的结构

（上台讲解）

先学检测：Ifhunterscatchagiantpanda,

theywillkillitforitsfur.ConditionalSentences(条件状语从句）soontherewillbenogiantpandasintheworld.Ifwe

donothing,If–clause(一般现在时）

Main-clause(一般将来时）,

Weneeda___________________(comma,fullstop)afterthe‘if’-clausewhenitisthefirstpartofasentence.Rulescomma.

生活中，我们常常想入非非：“如果…将会…”你能用if条件状语从句来造句表达你的假想吗？If……,…will….Groupwork：IfIhavetimetoday,Iwillgoshoppingwithmyfriends.IfIhavemuchmoney,Iwillbuyalotofclothes.

……生活中，我们常常想入非非：“如果…将会…”你能用if条件状语从句来造句表达你的假想吗？比一比，哪个组能造出最多最有趣的句子！If……,…will….Groupwork：IfIhavetimetodayIwillgoshopping.IwillgoshoppingifIhavetime.，

主句Main-clause(一般将来时）从句If–clause(一般现在时）

Wedon’tneedacommaafterthe‘if’-clausewhenitisthesecondpartofasentence.Rules1.IfIseeasnakeinfrontofme,_____a.Iwillseealotofcamels.2.Giantpandaswillsurvive_____b.Iwillgotothezoo.3.Iwillseesomebeautifulbirds_____c.ifweprotectthem.4.IfIgotoNorthAfrica,_____d.Iwillruntheotherway.5.IfIhavetimenextweekend,____e.ifIwalkthrougharainforest.dceabPartA1Playagame:从左右两栏的10个短句中任意说出一个，让对方接下半句，再交换，由对方组说出某个短句，本组接下半句。IfshegoestoBeijingZoo,whatanimalswillshesee?Brainstorm(头脑风暴)IfAmygoestothezoo,Shewillseethegiantpandaseatingbambooshoots.Groupwork:Workingroupstothinkaboutsentenceslikethisasmanyasyoucan.IfAmygoestothezoo,shewillseethegiantpandaseatingbambooshoots.Beijingzoo

Entrancea.iftheyliveinthewild.1.Tigerswillliveasafamilyb.iftheyhavebabies.2.TigerswillhuntfortheirownfoodMatchthesentences连线---Whatwillabeardoifitisindanger?---Ifabearisindanger,it___________.ChoiceA.B.willbeafraidC.willshout---Ifyoumeetabearinthewild,whatwillyoudo?---Iwill_____________ifImeetabearinthewild.A.climbupthetreeB.staythereandkeepquietforafewsecondsC.runtheotherwaywillattackpeople★

Whatwillapolarbeardoifitishungry?catchfishfromwaterIfapolarbearishungry,itwillcatchfishfromwater.AskandAnswer

APosteronwolves!Welcomehere!Wolves____________(live)infamilygroupsiftheyareinthewild.Ifthey_______(be)hungry,theywillhunttogether.Ifthere_____(be)danger,malewolves__________(protect)theirfamilies.FillintheblankswillliveareiswillprotectSituation:

Amymeetssomezookeepers.Theyarecleaningtheelephants.Amyasksthemsomequestions.Pairwork:makeupadialogueAmy:Hi,nicetomeetyou!Zookeeper:Nicetomeetyou!Amy:Whatareyoudoing?Zookeeper:Iamcleaningtheelephant.Amy:Whatwillyoudoiftheelephantsarethirsty?

Zookeeper:____________________________________(givethemsomewater)

Amy:Whentheyliveinthewild,

whatwilltheydoiftheyarethirsty?

Zookeeper:______________________________________(walktilltheyfindthewater)examAmyDanielChattingDaniel:WhydidyougotoBeijingzoo?Amy:BecauseIwantedtoseewildanimalsthere.Amy:Becausewemustn’tfeedtheanimalsinthezoo.Daniel:Whydidn’tyoutakeanyfoodforanimals?Daniel:Whydidyoustayinthezooforsomuchtime?Amy:Becausethedolphinshowwaslong.Daniel:Whymustweprotectwildanimals?Amy:Becausewildanimalsareourfriends.……

Givingreasonswith‘because’DanielMillieTomMaryPartB:Amystayedinthezooforsomuchtimebecausethedolphinshowwaslong.Amystayedinthezooforsomuchtimebecauseofthelongdolphinshow.

Rulesbecause+__________________________becauseof+_________________________SentenceNoun(phrase)/doing/pronounAllthepeoplecheeredthewonderfulshow.becauseof

Givingreasonswith‘becauseof’PartC:becauseoftheadvertisementonTV.Lotsofpeopleknewabouttheshow

Givingreasonswith‘becauseof’PartC:becauseofThedolphinswerereallytiredthelongperformance.

Givingreasonswith‘becauseof’PartC:becauseofSomestudentscouldn’tgototheshowtheexamnextweek.

Givingreasonswith‘becauseof’PartC:ProtectingWildAnimalsWeshoulddosomethingtohelpthewildanimals_______theyareourfriends.Nowmanywildanimalsareindanger___________hunterskillthemfortheirfurandmeat.Sotheydied____________people.Theyhavenowheretolive__________peoplecutdowntreesandforests.Someoftheanimalscan’tsurvive_______________thechangestotheclimate(气候).____________animals,manlivesahappierlifeontheearth.Sowehavetodosomethingtoprotectwildanimals,especiallytheendangered(濒临灭绝)animals.

because

because

becauseofbecause

becauseof

Becauseof

Use‘because’or‘becauseof’tofinishthereport.

ProtectAnimals!Tellothersaboutanimalsyouhavelearnedtoday,andencouragemorepeopletoprotectthem!Groupwork:giveagr