Talkingaboutquantities.ppt

牛津深圳版七年级下 Module3Unit5Water GrammarTalkaboutquantities Warming up Let swatchavideoaboutfoods Revision What sinthefridge 冰箱 milk bread ice cream salad hamburgers pears oranges apples stawberries tomatoes bananas water 可数名词 不可数名词 strawberry carrot chicken hamburger ice cream apple salad banana orange egg milk pear bread water tomato Howmany arethereinthefridge applesbananastomatoespearsstawberriesoranges Howmany 可数名词复数 多少 一 我们用howmany和howmuch询问数量 Howmuch arethereinthefridge watermilkmeatbreadchicken Howmuch 不可数名词 多少 我们用howmany和howmuch询问数量 二 我们用alotof alittle afew not much not many和no谈论数量 Thereisnowaterinthefridge Therearenobottlesofwaterinthefridge 1 no 可数 不可数名词 notany notaIhavenopen Ihavenotapen Thereisnomilkinthecup Thereisnotanymilkinthecup Thereismuchwaterinthefridge Therearemanybottlesofwaterinthefridge 2 many much表数量的 多 many C much U 在非正式文体中 疑问句或者否定句中常使用much来修饰不可数名词 使用many来修饰复数可数名词 Doyouhavemuchbread Idon thavemuchbread Aretheremanyapplesinthebasket 3 alotof lotsof表示 许多 既可修饰可数名词 也可修饰不可数名词 一般不用于否定句 书面语用alotof较多 口语用lotsof较多 在非正式文体中 肯定句常用alotof而不用much many eg Ihavemuchbread 语法无错 但是古怪 Ihavealotofbread 常见的用法 Thereisalotof lotsofmilkinthefridge Therearealotof lotsofbananasandapplesinthefridge Thereareafewapplesinthefridge Therearefewtomatoesinthefridge 4 few afew onlyafew notmanyquiteafew many alotofE g Ihaveafewfriends Idonothavemanyfriends 4 little alittle onlyalittle notmuch quitealittle much alotofE g Ihavealittlemilkleft Idon thavemuchmilk alittle和little也可以用作副词 alittle表示 有点 稍微 little表示 很少 Thereisalittlefoodinthefridge Thereislittlemilkinthefridge Thereisenoughfoodinthefridge Thereareenoughvegetablesinthefridge 5 enough 可数 不可数名词adj 足够的 enough在句中的位置 enough修饰名词 要放在名词前 enough修饰形容词 副词 动词 放在这些词之后 He snotkindenough adj Youdon texerciseenough v Jimcan trunquicklyenough adv 6 toomuch表示数量之 太多 后跟不可数名词 反义为 toolittle 太少 这两个短语也可修饰动词 用toomany 可数名词 反义为toofew 太少 可数名词 muchtoo中的中心词是 too 后面跟形容词或副词 意思是 非常 太 It smuchtoocoldoutside Thereistoomuchwaterinthefridge Therearetoomanybottlesofwaterinthefridge 7 表示 许多 的词组还有 agreatdealof U alarge small greatamountof U alarge small greatnumberof C manya C 单数 many和manya都是 很多 但是manya强调个体 即 每一个 谓语动词用单数 aquantityof quantitiesof U C mountainsof U C Manyastudenthascellphones Manystudentshavecellphones Summary 用方框中的单词和短语填空 alotofalittleafewmuchmanynotmuchnotmanyno 1 Ihave pen CanIborrowonefrom 2 He sgotonly dollars Sohecan tafford 负担得起 thebicycle 3 How moneyhaveyougot no afew much Practice 4 Thereis fishinthisriver Wecanseethemclearly 5 Heisveryfriendlyandnicesohehas friendsatschool 6 Iamthirstybutthereisonly juiceinthebottle alotofalittleafewmuchmanynotmuchnotmanyno alotof many alittle Wecanusetoomuch toomany toolittle toofewand not enoughtotalkaboutquantities Workouttherule Q Istherealotofwaterinthepool A No there s 1 nowaterinthepool ALookatthepicturesbelowandonpage64 Thencompletethequestionsandanswers Q Istherealotofwaterinthepool A Yes there s 2 Q 3 wateristhereinthepool A Thereare157 500litresofwaterinthepoor alotofwaterinthepool Howmuch Q Aretheremanypeopleinthepool A Yes 4 Q 5 peoplearethereinthepool A Thereare10peopleinthepoor therearemanypeopleinthepool Howmany Q Aretheremanypeopleinthepool A 6 Q 7 A Thereareonlytwopeopleinthepool No therearen tmanypeopleinthepool Howmanypeoplearethereinthepool 1 Weusetoomanyandtoofewwith countable uncountable nouns 2 Weusetoomuchandtoolittlewith countable uncountable nouns 3 Weuse not enoughwithbothcountableanduncountablenouns Workouttherule payattentiontothelocationofenough enough n adj adv v enoughTheydon thaveenoughtime apples Heisnotkindenough Youdon texerciseenough BDoraandJanewanttocookorangebeef Theyarecheckingwhethertheyhaveenoughingredients Completetheirconversations enoughhowmanyhowmuchtoolittletoomuch Dora Dowehave 1 beef Jane Jane No wedon t Weonlyhave200grams Dora Weneedtobuysomemorebeef 2 dowehave enough Howmuch DoraandJanehave orangejuice20mlsugar5gcookingoil100mlonions0beef200goranges1 Jane Wedon thaveany Dora Let sbuytwoonionsthen Dora 3 cookingoildowehave Howmuch Jane Wehave100millilitres That smorethanenough Weshouldn tadd 4 cookingoil Dora Doweneedtobuyanysugar Jane Yes wedo