资源描述：
《初中英语人教版八年级上册Unit8 Grammar Focus-3c.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、Unit8Unit8Howdoyoumakeabananamilkshake?SectionA2Grammarfocus-3cHowdoyoumakeabananamilkshake?1.First,_____thebananas.2.Next,_____thebananasintheblender.3.Then,_____themilk____theblender.4.Finally,__________theblender.GrammarfocuspeelputpourintoturnonCountablenouns___________ban
2、anasdoweneed?Weneedthreebananas.Uncountablenouns___________yogurtdoweneed?Weneedonecupofyogurt.HowmanyHowmuch祈使句可以表达叮嘱、劝告、禁止、请求、建议或命令等。1.以动词原形开头,没有时态和数的变化；2.否定形式是在动词原形前加don’t；3.暗含的主语是you,但通常省略。动词原形构成的祈使句e.g.Drinkthemilk…Cupupthewatermelon…Poursomewater…Putsomewaterin/into…Peel
3、theapple…Cookthemeatfor…Don’tbringfoodtothemuseum.名词按其所表示的事物的性质分为可数名词和不可数名词。请将下列单词归类。可数名词和不可数名词hamburgerbanana,milk,salad,bread,chicken,fruit,vegetable,tomato,juice,ice-cream可数名词：不可数名词：既可作可数名词也可作不可数名词：hamburger,banana,vegetable,tomatomilk,bread,juicesalad,chicken,fruit,ice-cre
4、am注意：有些名词在英语和汉语中都是可数名词，但也有不少名词在英语中是不可数的，而在汉语中却是可数的。1.可数名词一般有单数形式和复数形式两种(少数可数名词单复数同形,如sheep,Chinese等),不可数名词没有单、复数形式。可数名词和不可数名词的区别2.基数词one或者morethanone或与它们相当的词(如many)可直接修饰可数名词,表示数量;而这些词不可直接修饰不可数名词,要表达不可数名词的量要用“基数词+单位词+of ”。如：twobooksonecup/bottleofwaterthreespoonsofsouponebowlof
5、riceoneboxofmilktwokilosofyogurt3.对可数名词的量进行提问时用howmany(注意：howmany后接可数名词的复数形式)；而对不可数名词的量进行提问时用howmuch。如：Thisboyhasthreepens. (对划线部分提问)→Howmanypensdoesthisboyhave?Iatetwobowlsofrice. (对划线部分提问)→Howmuchricedidyoueat?【链接】howmuch还可用于询问物品的价格,意为“多少钱”。如：—HowmuchisKate’ssweater?—60 yua
6、n.【运用】I.单项选择。1.Eatingmorevegetablesisgoodforourhealth.Iofteneatlettuce,broccoliand________.A.tomato B.tomatosC.tomatoes D.potato(2013广西玉林)2.—________applesdoweneedtomakefruitsalad?—Letmethink...Weneedthreeapples.A.Howlong B.HowoftenC.Howmu
7、ch D.Howmany(2013山东枣庄)1.How(much/many)bananasdoweneed?2.How(much/many)sugardoweneed?3.How(much/many)breaddoweneed?4.How(much/many)tomatoesdoweneed?5.How(much/many)cheesedoweneed?3aCirclethecorrectwordineachquestion.n.食糖n.干酪;奶酪Completethequestionsandanswers.Thenmatchthem.
8、3b___1._________doyoumakepopcorn?___2._________corndoweneed?_
