初中英語八年級(jí)下冊Unit 6 An old man tried to moved the mountains.Section A Grammar focus-4c 教學(xué)課件

Unit6Anoldmantriedtomovethemountains.(SectionA4a-4c&Grammar)TellsomethingabouttheMonkeyKing.TheMonkeyKingisthemaincharacterinJourneytotheWest.Hisname’sSunWukong.Heisnotjustanynormalmonkey.Infact,hesometimesdoesnotevenlooklikeamonkey!Yeah.Thisisbecausehecanmake72changestohisshapeandsize,turninghimselfintodifferentanimalsandobjects.Butunlesshecanhidehistail,hecan’tturnhimselfintoaperson.Tofightbadpeople,heusesamagicstick.Sometimeshecanmakethesticksosmallthathecankeepitinhisear.Atothertimes,heisabletomakeitbigandlong.Howdoesthestorybegin?Whathappenednext?WhywasYuGongtryingtomovethemountains?WhoistheMonkeyKing?Whatcan'ttheMonkeyKingdo?Onceuponatime,therewasaveryoldman...GrammarFocusAssoonasthemanfinishedtalking,YuGongsaidthathisfamilycouldcontinuetomovethemountainsafterhedied.Becausetheyweresobigthatittookalongtimetowalktotheotherside.HeisthemaincharacterinJourneytotheWest.Hecannotturnhimselfintoapersonunlesshecanhidehistail.根據(jù)課本內(nèi)容，完成下列句子。1.故事是如何開始的？

_____doesthestory_______?2.從前，有一位老翁……________________therewasaveryoldman…3.接下來發(fā)生了什么事？

_______________next?OnceuponatimeHowbeginWhathappenedGrammarfocus

4.那個(gè)人剛一說完，愚公就說在他死后，他的家人可以繼續(xù)移山。

_____________themanfinishedtalking,YuGongsaidthathisfamilycould____________movethemountainsafterhe_______.5.為什么愚公要移山呢？

_________YuGongtryingto______themountains?AssoonascontinuetodiedWhywasmove6.因?yàn)樯教罅?，到達(dá)山對面要花費(fèi)他們很長的時(shí)間。

Becausetheywere_______________ittookalongtime________theotherside.7.美猴王是誰？

_______istheMonkey______?8.他是西游記里的主要人物。

Heisthe_______________in________

totheWest.towalksobigthatWhoKingmaincharacterJourney9.為什么美猴王不能將自己變成人？

Why_____theMonkeyKing_______________aperson?10.除非他能藏起自己的尾巴，否則他不能將自己變成人。

Hecan’t_____himself_____aperson______hecan_____his______.can’tturnhimselfintoturnintounlesshidetail

Conditionalclauseswithifandunless

含有if的復(fù)合句由兩個(gè)分句組成；if為連詞，引導(dǎo)條件狀語從句，另一句為主句。如果談?wù)摰氖悄骋粋€(gè)動(dòng)作發(fā)生后勢必會(huì)產(chǎn)生某個(gè)結(jié)果，那么主從句都用一般現(xiàn)在時(shí)態(tài)。e.g.Ifyouboilwater,itbecomessteam.Ifyoudropaglass,itbreaks.Ifyouheatmetal,itmelts.Ifyourun,yousweat.Ifyouputwoodintowater,it__________(float).floatsUnless的用法

如果談?wù)摰氖恰绻骋粋€(gè)動(dòng)作或事情發(fā)生后，很可能將會(huì)產(chǎn)生某種結(jié)果，那么在復(fù)句中主句的動(dòng)詞用一般將來時(shí)，而if從句仍然是一般現(xiàn)在時(shí)。e.g.Ifitrains,wewon’ttakeahiketomorrow.Hewillgetupschoolontimeiftheclockgoesoff.IfhearrivesinHongKong,hewill

callme.Ifyoudon’tstartearly,you__________thebeginningofthefilm(miss)willmiss●若if條件句放句首，從句后面要加逗號(hào)，和主句隔開。●unless與if

用法相似，相當(dāng)于if…note.g.Youwillfailtheexamifyoudon’t

prepareforit.→Youwillfailtheexamunlessyouprepareforit.

Ifhedoesn’tlookupthewordinthedictionary,hewon’tknowitsmeaning.

→Hewon’tknowtheword’smeaningunlesshelooksitupinthedictionary.Shewillmissthetrainunlessshe_______upearly.getsif和unless的用法一般情況下，unless相當(dāng)于if…not，可以互換。用一般現(xiàn)在時(shí)代替將來時(shí)。Iwon'tletyouinunlessyoushowmeyourpass=Iwon'tletyouinifyoudon'tshowmeyourpass.如果你不出示通行證，我就不讓你進(jìn)來。如果主句描述的是情感或情緒活動(dòng)方面的內(nèi)容，if…not結(jié)構(gòu)不能換成unless。如：I'llbequitegladifshedoesn'tcomethisevening.她今晚如果不來我很高興。1.Unless

you

take

more

care,

you’ll

have

an

accident.如果不多加小心的話，你會(huì)出事故的。2.My

baby

sister

never

cries

unless

she

is

hungry.

我那剛出生的妹妹除非餓了，否則她是從來不哭的。3.

Don’t

promise

anything

unless

you’re

100

percent

sure.不要作任何的許諾,

除非你有百分百的把握。

4.

Unless

bad

weather

stops

me,

I

jog

every

day.

(除非壞天氣作梗，每天我都慢跑。)誤:Don'tcomeinunlessyouwillbeinvitedto.正:Don'tcomeinunlessyou'reinvitedto.誤:Unlesshewillcome,wewon'tbeabletogo.正:Unlesshecomes,wewon'tbeabletogo.Assoonas的用法英語動(dòng)詞的時(shí)間大致可分為三段：過去時(shí)、現(xiàn)在時(shí)、將來時(shí)。假設(shè)有兩件事A和B，就會(huì)出現(xiàn)三種情況：A過去時(shí)assoonasB過去時(shí)A現(xiàn)在時(shí)assoonasB現(xiàn)在時(shí)A將來時(shí)assoonasB將來時(shí)在每一個(gè)大的時(shí)間段內(nèi)，A和B的時(shí)態(tài)要統(tǒng)一。比如A過去時(shí)，B肯定在過去時(shí)內(nèi)。其它也是如此。至于在每個(gè)大時(shí)間段內(nèi)，再根據(jù)A和B兩件事的具體情況，具體對待。比如：A和B都是過去時(shí)，A和B是同時(shí)發(fā)生，還是先后發(fā)生，不是即將發(fā)生，再分別選用完成時(shí)、進(jìn)行時(shí)、將來時(shí)。例如：A過去時(shí)B過去時(shí)：IarrangedtheflowersinthevaseassoonasIcamebackhome.一回到家里，我就把花在花瓶里插好。A過去進(jìn)行時(shí)B過去完成時(shí)(虛擬)Hewasshakingwithfrightasifhehadseenaghost.他嚇得直哆嗦，就好像看見了鬼一樣。A將來時(shí)B將來時(shí)(可用一般現(xiàn)在時(shí)表達(dá))Theywillpostmethetickets/posttheticketstomeassoonastheyreceivemycheque.他們收到我的支票后就立刻把票寄給我.assoonas連接的時(shí)間狀語從句中，指未發(fā)生的動(dòng)作。規(guī)律是：主句一般將來時(shí)，從句用一般現(xiàn)在時(shí)代替一般將來時(shí)。如：

Iwilltellhimthenewsassoonashecomesback。指緊接著發(fā)生的兩個(gè)短動(dòng)作，主從句都用一般過去時(shí)如：HetookouthisEnglishbooksassoonashesatdown.就這兩種情況，熟記就行。在賓語從句中，當(dāng)主句為與過去時(shí)的時(shí)候，從句必須用與主句相對應(yīng)的時(shí)態(tài)，所以為了與主句動(dòng)詞said呼應(yīng)，時(shí)間狀語從句中的willlookup應(yīng)該對應(yīng)為過去將來時(shí)態(tài)wouldlookup，finds對應(yīng)為found。so....that....如此....以致于....

(that引導(dǎo)的結(jié)果狀語從句)so的后面跟副詞或形容詞例句：老師說的太快了，以至于我聽不清楚他的話。TheteacherspeakssofastthatIcan'tcatchthewords.

so…that…的用法［比較］so…that…與sothatSothat:（1）引導(dǎo)結(jié)果狀語從句，意為“因此，所以”，主句和從句間常用逗號(hào)分開，一般不與情態(tài)動(dòng)詞連用。Nothingmorewasheardofhim，sothatpeoplethoughtthathewasdead.未再聽到他的消息，以致人們認(rèn)為他已死去了。（2）引導(dǎo)目的狀語從句，意為“為了，以便”，通常從句中用may，might，can，could等情態(tài)動(dòng)詞。Weleftearlysothatwecouldcatchthefirstbus.我們很早出發(fā)，以便能趕上第一班汽車。e.g.Jenny’sfatherremarriedandshe’sgoingtohaveastepsister.

珍妮的父親再婚了，她將有一個(gè)繼妹。1.stepsistern.

繼姐（妹）2.princen.

王子e.g.Thewitchchangedthe

princeintoafrog.

巫婆將王子變成了一只青蛙。Newwordse.g.Thenewshoesdon’tfit,soshegavethemback.

新鞋子不太合適，因此她退了。3.fitv.適合；合身4.couplen.

兩人；兩件事物e.g.Thenewcoupleismovinginnextweek.

新婚夫婦下周遷入新居。e.g.Ms.Smithsmilesatallthechildren.

史密斯老師向所有孩子們微笑。5.smilev.笑；微笑6.marryv.

結(jié)婚e.g.Heisgoingtomarry

JaneinMay.

他五月將與簡結(jié)婚。作及物動(dòng)詞時(shí)，后面必須跟賓語。常見錯(cuò)誤表達(dá)方式：與某人結(jié)婚marrywithsb.7.常用詞組：getmarried(tosb.)e.g.Myauntgotmarriedtoalawyerlastyear.

去年我的姑姑嫁給了一位律師。8.fallinlove愛上；喜歡上e.g.Theyfellinloveatfirstsight.

他們一見鐘情。Fillintheblankswithunless,assoonasorso…that.點(diǎn)撥：分析句子結(jié)構(gòu)可知，后一句“繼姐讓她做所有的家務(wù)”是主句，上一句“她的父親死后”應(yīng)是句子的時(shí)間狀語。因此，應(yīng)用assoon

as來引導(dǎo)時(shí)間狀語從句。assoonas意為“一……就”，時(shí)態(tài)遵循“主將從現(xiàn)；主過從過”的原則。1.___________herfatherdied,thestepsistersmadeherdoallthechores.Assoonas4a點(diǎn)撥：分析句意可知“忙”所導(dǎo)致的結(jié)果是“沒有時(shí)間為聚會(huì)做一件禮服”。so…that…意為“如此……以至于”，常用于結(jié)果狀語從句，表示上文動(dòng)作所產(chǎn)生的結(jié)果，故空格處應(yīng)用so…that。前后句時(shí)態(tài)，要保持一致。2.Shewas____busy_____shehadnotimetomakeadressfortheparty.sothat3.Themiceknewthat_______theyhelpedhermakeadress,shewouldnotbeabletogototheparty.點(diǎn)撥：句意“公主知道，除非他們幫她做一件禮服，否則她就不能去參加那個(gè)晚會(huì)。”可知前一句是后一句的條件。unless意為“除非；如果不”，引導(dǎo)條件狀語從句，相當(dāng)于if條件狀語從句的否定句；時(shí)態(tài)遵循“主將從現(xiàn)；主過從過”的原則。unless點(diǎn)撥：句意“王子一看到她，就愛上了她”，可知上一句應(yīng)為一時(shí)間狀語從句，故應(yīng)用assoonas來引導(dǎo)，表示“一……就”之意。4.___________theprincesawher,hefellinlovewithher.Assoonas點(diǎn)撥：句意“王子知道，除非女孩的腳與鞋子合適，否則就不是他要的女孩”，可知上下句之間存在條件關(guān)系,故應(yīng)用unless一詞。5.Theprinceknew______thegirl’sfootcouldfittheshoe,itwasnottherightgirl.unless6.Thenewcouplewere_____happy______theycouldn’tstopsmilingwhentheygotmarried.sothat點(diǎn)撥：句意“這對新婚夫婦是如此的幸福，以至于他們不停地在笑?！保芍舷挛闹g存在因果關(guān)系，“高興”的結(jié)果是“不停地在笑”，故應(yīng)用so…that句式。TheMonkeyKingisthemaincharacterfromthefamousChinesestoryJourneytotheWest.Heiswonderfulbecausehe______(help)weakpeople.TheMonkeyKing_____(have)amagicstick.He_____(use)ittofightbadpeople.Hecan________(make)thestickbigorsmall.HecansometimesmakethesticksosmallthatheFillintheblankswiththecorrectformsoftheverbsinbrackets.helpsusesmakehas4bcanputitinhisear.Assoonashe______(see)badpeople,hethinksofwaystofightthem.Hecan_______(turn)himselfintodifferentanimalsandobjects.Butunlesshecanhidehistail,hecannotmakehimselfahuman.Childrenallovertheworld ______(love)theMonkeyKing!seesturnloveTellyourpartneraboutyourfavoritestory.It’sinterestingbecauseheissowisethathecanplaythefoolwiththerichandthekingandhealwayshelpstheweakandpoorpeople.MyfavoritestoryisTheStoryofArfanti.4cMyfavoritestoryisACinderellaStory.It’sinterestingbecause….MyfavoritestoryisLittleRedRidingHood.It’sinterestingbecause….MyfavoritestoryisHarryPotter.It’sinterestingbecause….他努力學(xué)習(xí)，以便取得好成績。Heworkshard_______hecangetgoodresult.2.老師寫得很仔細(xì)，是為了讓我們看得清楚。Theteacherwrotecarefully________wecouldseeclearly.3.他太傷心了，以致說不出一個(gè)字來。Heis_____________hecan’tsayaword.4.妹妹身體太弱了，不能再走了。Mysisteris____________shecan’twalk

farther.sothatsoth