Unit7BeingaSmartShopperExploringthetopicGrammarinUse課件仁愛科普版英語七年級下冊

Unit7BeingaSmartShopperExploringthetopicGrammarinUseLearningobjectivesTounderstandandlearnsomenewwordsandexpressionsaboutshopping;Tomakedialoguesandpracticewithpartners;Tounderstandandlearntheusageofquantifiers;TounderstandandlearnHowmany…/Howmuch…;Toimproveindependentlearning,cooperativelearningandinquiry-basedlearningabilities.KeypointsanddifficultpointsTolearnandmasterthekeywordsandexpressionsaboutshopping;Tounderstandandapplyusefulsentencepatterns;Tolearnandmastertheusageofquantifiers;TolearnandmasterHowmany…/Howmuch…;Tostrugglewithcomplicatedsentencestructures;Tothinkcriticallyandexpressopinionsfreely.Leadingin01LeadinginDoyouknowthesequantifiers?twopiecesofbreadabottleofjuiceapacketofmeattwokilosofstrawberriesLeadinginDoyouknowthesequantifiers?sevenpiecesofbreadthreebottlesofjuicetwopacketsofmeatLeadinginDoyouknowthesequantifiers?threepiecesofpapertwobottlesofcolaonepieceofpizzaActivity302ReadthetextandcirclewhatXiaoLinbuysandunderlinewhathermombuys.Activity3XiaoLinoftengoesshoppingwithhermominthesupermarket.Today,hermomneedstobuyabagofsalt,threebottlesofmilk,twopacketsofchicken,andakilooftomatoes.ReadthetextandcirclewhatXiaoLinbuysandunderlinewhathermombuys.Activity3XiaoLinalsoneedssomethingforschool.Shetakesapairofscissorsandtwosetsofcoloredpencils.Sometimes,XiaoLin’slittlebrotheralsogoestothesupermarketwiththem,andhismotherusuallybuysaboxofjuiceforhim.Grammar03Grammar量詞1.量詞的含義表示人、事物或動作的數(shù)量單位的詞叫做量詞。量詞既可以修飾可數(shù)名詞，也可以修飾不可數(shù)名詞。當(dāng)修飾不可數(shù)名詞時，量詞數(shù)量超過1時，量詞變復(fù)數(shù)。當(dāng)量詞修飾可數(shù)名詞時，可數(shù)名詞變復(fù)數(shù)，當(dāng)量詞數(shù)量超過1時，量詞和可數(shù)名詞都需變復(fù)數(shù)。量詞變復(fù)數(shù)規(guī)則同可數(shù)名詞。Grammar2.量詞的特點可以幫助可數(shù)名詞和不可數(shù)名詞表示數(shù)量。（1）搭配具有特定性，不同量詞常與特定類型名詞搭配，如“apairof”搭配由兩部分組成的事物，像“apairofscissors”；“apieceof”搭配不可分割事物，如“apieceofadvice”。Grammar2.量詞的特點（2）體現(xiàn)數(shù)量程度，“alittle”“afew”表少量，分別修飾不可數(shù)名詞和可數(shù)名詞復(fù)數(shù)；“l(fā)ittle”“few”有否定意味，同樣分別對應(yīng)不可數(shù)名詞和可數(shù)名詞復(fù)數(shù)。Grammar3.量詞的分類1.確切數(shù)量①數(shù)詞+量詞+of+可數(shù)名詞復(fù)數(shù)aboxofapples，twokilosofapples②數(shù)詞+量詞+of+不可數(shù)名詞

acupofcoffee，aglassofwaterGrammar2.不確切數(shù)量①修飾可數(shù)名詞復(fù)數(shù)many/toomany/few/afew/anumberofthese/those/dozensof/several/acoupleof②修飾不可數(shù)名詞不確切數(shù)量much/toomuch/little/alittle/abitof③修飾可數(shù)名詞復(fù)數(shù)和不可數(shù)名詞some/any/alotof/lotsofplentyof/mustGrammar4.常見的英語量詞及其用法some:用于肯定句，表示一些。any:用于否定句和疑問句，表示任何。many:用于可數(shù)名詞，表示許多。much:用于不可數(shù)名詞，表示很多。few:用于可數(shù)名詞，表示很少。little:用于不可數(shù)名詞，表示少量。

Grammar4.常見的英語量詞及其用法（1）someVSany①

some:用于肯定句，表示“一些”。也可用于表示請求或建議的疑問句。Ihavesomeapples.我有一些蘋果。②

any:用于否定句和疑問句，暗含“一些”的意思。Idon’thaveanygrapes.我沒有葡萄。Grammar4.常見的英語量詞及其用法（2）manyVSmuch①

Many:用于修飾可數(shù)名詞復(fù)數(shù)，表示“許多、很多”。Ihavemanybooks.我有許多書。②

Much:用來修飾不可數(shù)名詞，表示“許多、很多”。Thereisn’tmuchwaterinthebottle.瓶子里沒有太多水。Grammar4.常見的英語量詞及其用法（3）few/afewVSlittle/alittle①few修飾可數(shù)名詞復(fù)數(shù)，表示“很少、幾乎沒有”，表否定。Therearefewbooksonthedesk.桌上幾乎沒有書。②

afew

修飾可數(shù)名詞復(fù)數(shù)，表示“一些、幾個”，肯定含義。Ihaveafewfriendsatschool.我在學(xué)校有幾個朋友。Grammar4.常見的英語量詞及其用法（3）few/afewVSlittle/alittle③little修飾不可數(shù)名詞，意為“很少、幾乎沒有”，表否定。Ihavelittlemoney,soIcan’tbuythetoy.我?guī)缀鯖]有錢，所以我不能買這個玩具。④

alittle修飾不可數(shù)名詞，表示“一點兒”，表肯定。Thereisalittlewaterinthecup.杯子里有一點兒水。Languagepoints04Languagepoints1.

Shetakesapairofscissorsandtwosetsofcoloredpencils.（1）pair的用法在英語中，成雙成對的物品一般需要用apairof。apairofglasses一副眼鏡

apairofscissors一把剪刀

apairoftrousers/pants一條褲子

apairofchopsticks一雙筷子

Languagepoints1.

Shetakesapairofscissorsandtwosetsofcoloredpencils.（2）asetof一套；一組；一系列

setsof幾套；幾組twosetsofpencils兩套鉛筆threesetsofdishes三套餐具Thestoresellssetsofgardeningtools.商店出售成套的園藝工具。Exercise05Exercise1.Thereare___________booksonthedesk.2.Youcantakeanyfruitsyoulikefromthetable,butthereisn’t___________cheeseleft.3.Arethere___________pensinyourpencilcase?4.Hehas___________freetimebecauseheisalwaysbusywithhisstudies.選詞填空

（some/any/many/much/few/little)somemuchanylittleExercise5.Doyouhave___________questions?6.Idon'thave___________moneywithme.7.Wouldyoulike___________tea?8.Hehas___________friendsherebecauseheisnew.9.Wow!Thereareso___________peopleinthesupermarketonweekends.選詞填空

（some/any/many/much/few/little)anymuchsomefewmanyExerciseIcheckedmyfridgetodaytoseewhatfoodIhadleft.Sadly,therewas___________bread,just___________smallpieces.Asforfruits,therewereonly___________strawberriesleft,notenoughforabigsalad.Andtherewere___________apples,