Unit+6+Section+A+Grammar+Focus+-4c 人教版九年級(jí)英語全冊(cè)

Unit6Whenwasitinvented?SectionAGrammarFocus4a-4cReadthesesentencesandfindoutthechanges.Ilightedthecandle.Thecandlewaslightedby

me.Sheplantstrees.Thetreesare

planted

by

her.

Thekidsflythekite.Thekiteis

flown

bythekids.Hebeatourteam.Ourteamwasbeatenby

him.(主語)（謂語）（賓語）（賓語）（謂語）(主語)主動(dòng)語態(tài)變被動(dòng)語態(tài)：將主動(dòng)語態(tài)中的

變?yōu)楸粍?dòng)語態(tài)中的主語，謂語動(dòng)詞變?yōu)?/p>

，添加介詞

來引導(dǎo)主動(dòng)語態(tài)中的

。賓語be+動(dòng)詞的過去分詞by主語注意：主動(dòng)句的主語變?yōu)楸粍?dòng)句的賓語，當(dāng)不強(qiáng)調(diào)動(dòng)作的執(zhí)行者時(shí)，by常省略。當(dāng)主語是人稱代詞時(shí)，變被動(dòng)語態(tài)要

。變成賓格Bellinventedthetelephonein1876.ThetelephonewasinventedbyBellin1876.

主動(dòng)語態(tài)變被動(dòng)語態(tài)的結(jié)構(gòu)圖:主語謂語動(dòng)詞過去式賓語時(shí)間狀語主語謂語動(dòng)詞的過去分詞賓語時(shí)間狀語主語+be+及物動(dòng)詞的過去分詞+by+動(dòng)作的發(fā)出者+其他（助動(dòng)詞be有人稱、數(shù)和時(shí)態(tài)的變化）Thekiteis

flown

bythekids.Thetreesare

planted

by

her.Thecandlewaslightedby

me.Ourteamwasbeatenby

him被動(dòng)語態(tài)的構(gòu)成：一般疑問句：Was/Were+主語+V.ed+(by…)?特殊疑問句：

疑問詞+was/were+主語+V.ed+(by…)?肯定句：主語+was/were+V.ed+(by…)否定句：主語+was/were+not+V.ed+(by…)e.g.ThewindowwasbrokenbyTom.e.g.ThewindowwasnotbrokenbyTom.e.g.WasthewindowbrokenbyTom?e.g.WhenwasthewindowbrokenbyTom?一般過去時(shí)態(tài)的被動(dòng)語態(tài)主語+was/were+及物動(dòng)詞的過去分詞+by+動(dòng)作的發(fā)出者+其他一般過去時(shí)態(tài)的被動(dòng)語態(tài)I

broke

theglassthisafternoon.Theglasswas

brokenby

methisafternoon

.Idranktheglassoftea.Theglassofteawasdrunk

byme.Whatwasdrunk

byme?Whenwastheglassbrokenby

me?一般過去時(shí)態(tài)的被動(dòng)語態(tài)被The

bridge

___

______

(build)last

year.Thetelephone______________(invent)in1876.wasinventedwasbuiltTaobao__________(create)byMayun.wascreatedWhatwasbuiltlastyear?Whenwasthetelephoneinvented?WhowasTaobaocreatedby?用所給動(dòng)詞的正確形式填空：1.Thebike__________(fix)upbyXiaomingyesterday.2.Shields________(use)forprotectingpeople’sbodyinthepast.3.Lastyear,apicture_________(put)upontheblackboard.4.ShesaidFrench______________(speak)inFrance.5.Teenagers_______________(allow)tochoosetheirownclothestwoyearsago.wasfixedwereusedwasputwasspokenwereallowedPractice

幾種特殊的被動(dòng)語態(tài)主動(dòng)句中省略to的動(dòng)詞不定式做賓補(bǔ)，變成被動(dòng)to回來。這類詞有：一感（feel），二聽（listen，hear），多看，三使（let,make,have）

e.g.WeheardMarysinginthenextroom.→Marywasheard

tosinginthenextroom.Theteachermademereadthearticle.→)Iwasmadetoreadthearticlebytheteacher.動(dòng)詞帶雙賓語，變被動(dòng)語態(tài)a.IwasgivenapenbyPeter.b.ApenwasgiventomebyPeter.e.g.Petergaveme

apen.間接賓語直接賓語把下列的主動(dòng)語態(tài)句子變?yōu)楸粍?dòng)語態(tài)的句子1.Peopleusewoodformakingtables.____________________________________________2.Theysoldthefridgeatalowprice.____________________________________________3.Someonestolemywatch.____________________________________________4.Isawtheboysplayfootballontheplayground.____________________________________________5.Wetoldherastory.________________________Woodisusedformakingtablesbypeople.Thefridgewassoldatalowpricebythem.Mywatchwasstolenbysomeone.Theboyswereseentoplayfootballontheplaygroundby

me.Shewastoldastoryby

us.Astorywastoldtoherbyus.GrammarFocusWhenwasthezipperinvented？Itwasinventedin1893.Who

wasitinventedby?ItwasinventedbyWhitcombJudson.WhenwasteabroughttoKorea？ItwasbroughttoKoreaduringthe6thand7thcenturies.What

isthehotice-creamscoopusedfor?It’s

usedforservingreallycoldice-creamActiveVoice:AlexandarGrahamBellinventedthetelephonein1876.PassiveVoice:Thetelephonewasinvented(byAlexanderGrahamBell)in1876.Theysoldthefridgeatalowprice._____________________________________________2.Somebodystolemycamerafrommyhotelroom._____________________________________________3.Wheredidyoutakethesephotos?_____________________________________________4.Ourparentsadvisedusnottogooutalone._____________________________________________5.Differentwriterstranslatedthebookintodifferentlanguages._____________________________________________Thefridgewassoldatalowprice.Mycamerawasstolenfrommyhotelroom.Wherewerethesephotostaken?Wewereadvisednottogooutalone.Thebookwastranslatedintodifferentlanguages.4aRewritethesentencesusingthepassivevocie.4bCompletethesentenceswiththecorrectformsoftheverbsinthebox.You__________________tothepartylastnight,weren’tyou?Whydidn’tyougo?2.Theearthquakehappenedallofasudden,butluckilythevillagers________________toasafeplace.3.Thedoor___________whenwearrived,sowe________thebell.4.Thestudents_________nottoeatordrinkinclass,butRuby________therulewhenshestartedeatingabiscuitinscienceclass.5.Thecookies_____________bythehungrykidsinlessthan20minutes,andtheyreally_________them.eat,lock,like,ring,invite,break,tell,bringwereinvitedwerebroughtwaslockedrangweretoldbrokewereeatenliked4cDecidewhetheractiveorpassiveformsshouldbeusedinthesesentences.Writethecorrectformsintheblanks.Thetelephone______________(invent)byAlexanderGrahamBell.He____________(born)in1847.Mr.Bell__________（work）ontheinventionofthetelephonewithThomasWatson.In1875,Mr.Bell_________(learn)howtosendmusicalnotesthroughaninstrumentsimilartoatelephone.Finally,thetelephone________________(invent)in1876.Thefirstsentencethat___________(say)onthetelephonebyMr.Bellwas“Mr.Watson,comehere;Iwanttoseeyou.”Todaythetelephone___________(use)aroundtheworld.wasinventedwasbornworkedlearnedwassaidisusedwasinvented2.一般過去時(shí)的被動(dòng)語態(tài)：was/were+V.過去分詞。1.主動(dòng)語態(tài)變被動(dòng)語態(tài)。3.一般過去時(shí)被動(dòng)語態(tài)的不同句式一般過去時(shí)的被動(dòng)語態(tài)4.幾種特殊的被動(dòng)語態(tài)SummaryWorldcanbechangedbysmallinventions!Youcantrychangingtheworld.課堂檢測(cè)：()1.Lastmonthanewlaw_____inChinatostoppeoplefromsmokinginpublicplaces.A.ispassedB.passesC.hadpassedD.waspassed

()3.Everyyearlotsoftrees______tomakeourcountrymorebeautiful.A.isplantedB.wasplantedC.areplantedD.wereplanted()4.Itisreportedthatmorenewteachingbuildings_____inourschoolinthenextterm.A.willbebuiltB.wasbuiltC.hasbuiltD.willbuild()2.Doyouknowwhenthefirsttrain______inChina?A.wasproducedB.isproducedC.producedD.isproduceDACA用所給詞的正確形式填空1.

Thebridgeovertheriver____________(finish)threeyearsago.2.Apresent___________(give)tomebymyfriendonmybirthday.3.Myshoes_____________(wash)by