2023學(xué)年完整公開課版英語(yǔ)九年級(jí)Unit5Whataretheshirtsma

1.Thisbeautifulpaintingismadefromgrass,leavesandflowers.2.Allstudentsareinvitedtoattendforfree.3.Istheringmadeof

silver?4.Chopsticksareusuallymadeofwood.5.Sometimesthecheaponesaremadeofmaterialsthatdon’tfeelverygood.

Havealook1.你的襯衫是棉的嗎？____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’smadeExerciseWhereisproduced

usedwoodglass

教學(xué)目標(biāo)【學(xué)習(xí)目標(biāo)】1．教會(huì)學(xué)生掌握單詞：Germany

surfacematerialtrafficpostmancapglove

德國(guó)表面材料交通郵遞員帽子手套2．教會(huì)學(xué)生根據(jù)所學(xué)內(nèi)容，進(jìn)一步掌握一般現(xiàn)在時(shí)的主動(dòng)語(yǔ)態(tài)與被動(dòng)語(yǔ)態(tài)。3．引導(dǎo)學(xué)生通過開展小組學(xué)習(xí)活動(dòng)，培養(yǎng)協(xié)作意識(shí)?！緦W(xué)習(xí)重點(diǎn)】學(xué)會(huì)靈活運(yùn)用主動(dòng)語(yǔ)態(tài)和被動(dòng)語(yǔ)態(tài)及其變化規(guī)律?！緦W(xué)習(xí)難點(diǎn)】學(xué)會(huì)靈活運(yùn)用主動(dòng)語(yǔ)態(tài)和被動(dòng)語(yǔ)態(tài)及其變化規(guī)律。GrammarFocusGrammarFocus舊的不同的地區(qū)被生產(chǎn)被種被采摘被送主動(dòng)語(yǔ)態(tài)被動(dòng)語(yǔ)態(tài)bedone①M(fèi)anypeoplespeakEnglish.②Englishisspokenbymanypeople.What'sthedifference?許多人講英語(yǔ)。英語(yǔ)被許多人講。ActiveVoice主動(dòng)語(yǔ)態(tài)PassiveVoice被動(dòng)語(yǔ)態(tài)語(yǔ)態(tài)是動(dòng)詞的一種形式，它表示句子的主語(yǔ)和謂語(yǔ)動(dòng)詞之間的關(guān)系。語(yǔ)態(tài)通常分為主動(dòng)語(yǔ)態(tài)和被動(dòng)語(yǔ)態(tài)。句子主語(yǔ)是動(dòng)作的承受者句子主語(yǔ)是動(dòng)作的發(fā)出者被動(dòng)語(yǔ)態(tài)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)。Passivevoice

Manypeople

speak

English.

English

isspoken

bymanypeople.主語(yǔ)謂語(yǔ)賓語(yǔ)主語(yǔ)謂語(yǔ)賓語(yǔ)動(dòng)作發(fā)出者承受者動(dòng)作發(fā)出者承受者主動(dòng)語(yǔ)態(tài)被動(dòng)語(yǔ)態(tài)由“助動(dòng)詞be+及物動(dòng)詞的過去分詞”構(gòu)成。也有時(shí)態(tài)、人稱和數(shù)的變化,其變化規(guī)則與be作為連系動(dòng)詞時(shí)完全一樣。Inwhatsituationsshouldpassivevoicebeused?Situation1:

不知道或沒必要指出動(dòng)作的執(zhí)行者。誰做的筷子？誰種的茶？2)Chopsticksareusuallymadeofwood.1)Teaplantsaregrownonthesidesofmountains.Situation2:

強(qiáng)調(diào)動(dòng)作的承受者。Chineseisspokenbymoreandmorepeopleintheworld.世界上越來越多的人說中文了。一般現(xiàn)在時(shí)被動(dòng)語(yǔ)態(tài)的結(jié)構(gòu)

1.It’s

madeofusedwoodandglass.2.It’s

producedinmanydifferentareas.3.Tea

isgrown(bypeople)inHangzhou.4.Teaplantsaregrownonthesidesofmountains.5.Whentheleavesareready,theyarepickedbyhandandthenaresentforprocessing.主語(yǔ)+am/is/are+done(V-ed)

Manypeople

speak

English.English

isspoken

bymanypeople.主語(yǔ)謂語(yǔ)動(dòng)詞主動(dòng)語(yǔ)態(tài)(現(xiàn)在時(shí))賓語(yǔ)主語(yǔ)謂語(yǔ)動(dòng)詞被動(dòng)語(yǔ)態(tài)(be+V-ed)介詞+賓語(yǔ)Howtochangetheactivevoiceintopassivevoice?◆主動(dòng)語(yǔ)態(tài)變被動(dòng)語(yǔ)態(tài)的方法①主動(dòng)語(yǔ)態(tài)的主語(yǔ)變成by引導(dǎo)的介詞短語(yǔ)放在主謂結(jié)構(gòu)后面，有時(shí)可以省略。②主動(dòng)語(yǔ)態(tài)的謂語(yǔ)動(dòng)詞變成“am/is/are+及物V-ed”形式。③主動(dòng)語(yǔ)態(tài)的賓語(yǔ)變成被動(dòng)語(yǔ)態(tài)的主語(yǔ)。被動(dòng)語(yǔ)態(tài)的幾種句型1.肯定句:主語(yǔ)+be+V-ed+(by…)Teaisgrown(bypeople)inHangzhou.2.否定句:主語(yǔ)+be+not+V-ed

+(by…)3.一般疑問句:Be+主語(yǔ)+V-ed

+(by…)?Teaisn’tgrowninHangzhou.IsteagrowninHangzhou?特殊疑問句:

疑問詞+be+主語(yǔ)+V-ed

+(by…)?Whereisteagrown?肯定式否定式疑問式一般現(xiàn)在時(shí)Iamasked…He/Sheisasked…We/You/Theyareasked…Iamnotasked…He/Sheisnotasked…We/You/Theyarenotasked…AmIasked…?Ishe/sheasked…?Arewe/you/theyasked…?4aCompletethesentenceswiththecorrectformsoftheverbsinbrackets.1.Childrenunder18_____________(notallow)towatchthisshowwithouttheirparents.2.We________(pay)bythebossonthelastFridayofeachmonth.3.A:Whatlanguage___________(speak)inGermany?B:MostpeoplespeakGerman,butmanycanspeakEnglish,too.4.Mostoftheearth’ssurface___________(cover)bywater.5.Theclassroom_________(clean)bythestudentseveryday.aren’tallowedarepaidisspokeniscoverediscleaned4bRewritethesentencesusingthepassivevoice.1.Farmersplanttheteaonthesidesofmountains.___________________________________________

Theteaisplantedonthesidesofmountainsbyfarmers.主動(dòng)語(yǔ)態(tài)變?yōu)楸粍?dòng)語(yǔ)態(tài)的方法第一步:將主動(dòng)語(yǔ)態(tài)的賓語(yǔ)改為被動(dòng)語(yǔ)態(tài)的主語(yǔ)；第二步:將主動(dòng)語(yǔ)態(tài)的謂語(yǔ)改為“be+及物動(dòng)詞的過去

分詞”結(jié)構(gòu)；第三步:將主動(dòng)語(yǔ)態(tài)的主語(yǔ)改為介詞by的賓語(yǔ)，放在

謂語(yǔ)之后(有時(shí)可省略)。如圖示：They(主語(yǔ)）grow(謂語(yǔ)）tea(賓語(yǔ)）inthesouth-eastofChina.被動(dòng)語(yǔ)態(tài):Tea(主語(yǔ)）isgrown(謂語(yǔ)）bythem

inthesouth-eastofChina.2.Thisshopusesthebestmaterialstomakedresses.________________________________________________________________1)主動(dòng)句的謂語(yǔ)動(dòng)詞為use,賓語(yǔ)是thebestmaterials。2)將thebestmaterials作被動(dòng)句的主語(yǔ),謂語(yǔ)動(dòng)詞改為areused的形式。Thebestmaterialsareusedbythisshoptomakedresses.

n.材料;原料3.Carelessdrivingcausesmanytrafficaccidents.________________________________________________________________4.Thepostmanbringslettersandpostcardstopeople’shome.______________________________________________________________Lettersandpostcardsarebroughttopeople’shomebythepostman.Manytrafficaccidentsarecausedbycarelessdriving.n.交通;路上行駛的車輛n.郵遞員5.Ourfamilydoesnotusethissilverplateveryoften.________________________________________________________________Thissilverplateisn’tusedveryoftenbyourfamily.n.(尤指有帽舌的)帽子n.(分手指的)手套課堂小結(jié)被動(dòng)語(yǔ)態(tài)構(gòu)成：be(am,is,are)+V-edPeople

growteainHangzhou.Teaisgrown(bypeople)inHangzhou.Teaisn’tgrowninHangzhou.IsteagrowninHangzhou?Yes,itis./No,itisn’t.Whereisteagrown?ItisgrowninHangzhou.1.TheyproducesilkinSuzhou.(改為被動(dòng)句)

Silk______________