Unit5SectionAGrammarFocus課件人教版九年級(jí)英語(yǔ)全冊(cè)2

GrammarFocusTolearntousepassivevoice(presenttense):Are

yourshirts

madeof

cotton?It’s

producedinmanydifferentareas.Howis

tea

produced?1.你的襯衫是棉制的嗎？

______yourshirts____________cotton?2.是的,而且它們產(chǎn)于美國(guó)。Yes,theyare.Andtheywere____________theUS.3.飛機(jī)模型是由什么制成？______themodelplane______of?4.它是由舊木頭和玻璃制成。It’smadeof____________and______.5.茶產(chǎn)自中國(guó)哪里？____________tea________inChina?madeinAremadeofWhat’smadeusedwoodglassWhereisproduced

6.茶產(chǎn)自很多不同的地區(qū)。It’sproducedinmany________________.7.茶是如何制成的？________istea_________?8.茶樹種植在山坡上。當(dāng)茶葉長(zhǎng)成后,它們被手工采摘下來，然后送去加工。Teaplants________________onthesidesofthemountains.Whentheleavesareready,they________________byhandandthen______________forprocessing.differentareasHowproducedaregrownarepickedaresentInmyfamily，mybedroomiscleaned

bymyself.

Therubbish

istakenout

bymeandmybed

ismade

bymyself，butotherchores

aredonebymyparents.Let'sspeakandthinkiscleaned

istakenoutismade

aredone

Inmyfamily，mybedroomiscleaned

bymyself.

Therubbish

istakenout

bymeandmybed

ismade

bymyself，butotherchores

aredonebymyparents.iscleaned

istakenoutismade

aredone

被打掃被丟掉被整理被做被動(dòng)語(yǔ)態(tài)英語(yǔ)動(dòng)詞有兩種語(yǔ)態(tài)，即主動(dòng)語(yǔ)態(tài)（ActiveVoice）和被動(dòng)語(yǔ)態(tài)（PassiveVoice）。當(dāng)主語(yǔ)為動(dòng)作的執(zhí)行者時(shí)，謂語(yǔ)的形式為主動(dòng)語(yǔ)態(tài)；當(dāng)主語(yǔ)為動(dòng)作的承受者時(shí)，謂語(yǔ)要用被動(dòng)語(yǔ)態(tài)。ManypeoplespeakEnglish.Englishisspokenbymanypeople.主動(dòng)語(yǔ)態(tài)，主語(yǔ)people是動(dòng)作speak的執(zhí)行者被動(dòng)語(yǔ)態(tài)，主語(yǔ)English是動(dòng)作speak的承受者一、被動(dòng)語(yǔ)態(tài)的構(gòu)成被動(dòng)語(yǔ)態(tài)是由“be+動(dòng)詞的過去分詞”構(gòu)成的。

助動(dòng)詞be隨著主語(yǔ)的人稱、數(shù)和時(shí)態(tài)的不同而變化。二、一般現(xiàn)在時(shí)的被動(dòng)語(yǔ)態(tài)時(shí)態(tài)被動(dòng)語(yǔ)態(tài)結(jié)構(gòu)例句主動(dòng)語(yǔ)態(tài)被動(dòng)語(yǔ)態(tài)一般現(xiàn)在時(shí)am/is/are+動(dòng)詞過去分詞Wecleantheclassroomeveryday.Theclassroomiscleanedbyuseveryday.三、主動(dòng)語(yǔ)態(tài)變被動(dòng)語(yǔ)態(tài)的方法We

make

thiskindofmachineinChina.

→ThiskindofmachineismadebyusinChina.主動(dòng)語(yǔ)態(tài)：主語(yǔ)

+動(dòng)詞

+賓語(yǔ)被動(dòng)語(yǔ)態(tài)：主語(yǔ)

+be+動(dòng)詞的過去分詞+(by+賓語(yǔ))1.將主動(dòng)語(yǔ)態(tài)的賓語(yǔ)變?yōu)楸粍?dòng)語(yǔ)態(tài)的主語(yǔ)；2.將主動(dòng)語(yǔ)態(tài)的謂語(yǔ)動(dòng)詞變?yōu)椤癰e+動(dòng)詞過去分詞”結(jié)構(gòu)；3.將主動(dòng)語(yǔ)態(tài)的主語(yǔ)變?yōu)榻樵~by后的賓語(yǔ)，放在謂語(yǔ)動(dòng)詞后面(如果不強(qiáng)調(diào)動(dòng)作的執(zhí)行者,此介詞短語(yǔ)?？墒÷?被動(dòng)語(yǔ)態(tài)肯定句的構(gòu)成主語(yǔ)+be+動(dòng)詞的過去分詞(+其它)被動(dòng)語(yǔ)態(tài)否定句的構(gòu)成主語(yǔ)+________+動(dòng)詞的過去分詞(+其它)被動(dòng)語(yǔ)態(tài)一般疑問句的構(gòu)成________+主語(yǔ)+動(dòng)詞的過去分詞(+其它)被動(dòng)語(yǔ)態(tài)一般疑問句的回答肯定回答：Yes,主語(yǔ)+be.否定回答：No,主語(yǔ)+benot.benotbe被動(dòng)語(yǔ)態(tài)的句子類型肯定句：Mybedroom

iscleanedbymyself.否定句：Mybedroomisnotcleanedbymyself.一般疑問句：

Is

yourbedroom

cleanedbyyourself？特殊疑問句：

Whereis

cleanedbyyourself？變?yōu)榉穸ň洌喊裯ot放在be動(dòng)詞之后變?yōu)橐话阋蓡柧洌喊裝e動(dòng)詞放在句首變?yōu)樘厥庖蓡柧洌禾厥庖蓡栐~+一般疑問句四、使用被動(dòng)語(yǔ)態(tài)的情況1.

不知道動(dòng)作的執(zhí)行者，或者沒有必要指出動(dòng)作的執(zhí)行者是誰(shuí)。2.需要強(qiáng)調(diào)或突出動(dòng)作的承受者時(shí)。3.句子的主語(yǔ)是動(dòng)作的承受者。e.g.Theblouseismadeofsilk.Thezipperisoftenusedinourdailylives.Teaispickedbyhand.結(jié)構(gòu)：主動(dòng)語(yǔ)態(tài)：主語(yǔ)＋謂語(yǔ)＋賓語(yǔ)

被動(dòng)語(yǔ)態(tài)：主語(yǔ)be+過去分詞by+賓語(yǔ)即:、主變賓、賓變主,謂語(yǔ)動(dòng)詞變被動(dòng)?！?注:主變賓即主語(yǔ)變?yōu)榻樵~by賓語(yǔ))1.Theyoftencleantheirclassroomafterschool.(改為被動(dòng)語(yǔ)態(tài))Theirclassroom_____often______bythemafterschool.2.

wedon'tspeakJapaneseinChina.

Japanese________________

_____inChina.isn'tspokenbyus

iscleaned1.Pleasepassmeanothercup.Thisone___.A.isbrokenB.isbreakingC.brokeD.broken2.Thestorybooks___bythewriterinthe1960s.A.arewrittenB.werewrittenC.arewritingD.werewriting

3.Theflowers___often.A.mustbewaterB.mustbewateredC.mustwateredD.mustwate1.ManypeoplespeakEnglishintheworld.2.Theypickappleseveryautumn.3.Wewearsunglassestoprotectoureyes.4.Heoftentakescareofhislittlesister.Englishisspokenbymanypeopleintheworld.Applesarepickedbythemeveryautumn.Sunglassesareworntoprotectoureyes.Hislittlesisterisoftentakencareofbyhim.動(dòng)詞短語(yǔ)中的介詞或副詞再變?yōu)楸粍?dòng)語(yǔ)態(tài)時(shí)，仍然要跟在原來的動(dòng)詞之后。1.很多不同的地區(qū)都生產(chǎn)茶葉。Tea_________inmanydifferentareas.2.安溪和杭州以生產(chǎn)茶葉而廣為人知。AnxiandHangzhou___widely_______fortheirtea.3.當(dāng)葉子適于采摘時(shí)，人們就會(huì)手工采摘,然后把他們送去加工。Whentheleavesareready,they________byhandandthen_______for________.4.茶葉被包裝好,送往許多不同的國(guó)家和中國(guó)各地。Thetea_______and____tomanydifferentcountriesandplacesaroundChina.Let'sspeakandfillisproducedareknownarepickedaresentprocessingispackedsentLet'sspeakandfill5.所有的學(xué)生被邀請(qǐng)免費(fèi)參加。Allstudensts________toattend_______.6.所有的作品都是大學(xué)生們做的。Allthe_____weremade____universitystudents.7.一些畫是由草、葉子和畫做成的。Somepaintings___made___

grass,leavesandflowers.8.甚至美國(guó)國(guó)旗也是中國(guó)制造。EvenAmericanflagsare_______China.

areinvitedforfreeworksbyarefrommadeinCompletethesentenceswiththecorrectformsoftheverbsinbrackets.4a1.Childrenunder18_______________(notallowed)towatchthisshowwithouttheirparents.2.We_________(pay)bythebossonthelastFridayofeachmonth.3.A:Whatlanguage___________(speak)inGermany?B:MostpeoplespeakGerman,butmanycanspeakEnglish,too.4.Mostoftheearth’ssurface__________(cover)bywater.5.Theclassroomneedsto_________(clean)everyday.n.老板;上司語(yǔ)n.表面;表層

becleaned

arenotallowed

arepaidisspoken

iscovered4bRewritethesentencesusingthepassivevoice.1.Farmersplanttheteaonthesidesofmountains.2.Thisshopusesthebestmaterialstomakedresses.3.Carelessdrivingcausesmanytrafficaccidents.n.材料;原料n.交通;路上行駛的車輛Thebestmaterialsareusedtomakedressesbythisshop.Manytrafficaccidentsarecausedbycarelessdriving.Theteaisplantedonthesidesofmountainsbyfarmers.4bRewritethesentencesusingthepassivevoice.4.Thepostmanbringslettersandpostcardstopeople’shomes.5.Ourfamilydoesnotuse