初中英语人教版八年级上册Grammar Focus.ppt

Unit8 Unit8Howdoyoumakeabananamilkshake SectionA2Grammarfocus 3c Howdoyoumakeabananamilkshake 1 First thebananas 2 Next thebananasintheblender 3 Then themilk theblender 4 Finally theblender Grammarfocus peel put pourinto turnon Countablenouns bananasdoweneed Weneedthreebananas Uncountablenouns yogurtdoweneed Weneedonecupofyogurt Howmany Howmuch 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 Peeltheapple 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 tomato milk bread juice salad chicken fruit ice cream 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 bottleofwaterthreespoonsofsouponebowlofriceoneboxofmilktwokilosofyogurt 3 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 60yuan 运用 I 单项选择 1 Eatingmorevegetablesisgoodforourhealth Iofteneatlettuce broccoliand A tomatoB tomatosC tomatoesD potato 2013广西玉林 2 applesdoweneedtomakefruitsalad Letmethink Weneedthreeapples A HowlongB HowoftenC HowmuchD Howmany 2013山东枣庄 II 完成句子 每空一词 1 这个桶里有许多牛奶 There lotsof inthebucket 2 桌上有两碗米饭 There two onthetable 3 Thismodelcaris40yuan 对划线部分提问 isthismodelcar Howmuch ismilk arebowlsofrice 4 Katedranktwoglassesofmilkthismorning 对划线部分提问 milkdidKatedrinkthismorning Howmuch 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 3a Circlethecorrectwordineachquestion n 食糖 n 干酪 奶酪 1 machinen 机器 机械装置 e g Doyouknowhowtohandlethismachine 你知道如何操作这个机器吗 e g Ittakesalotoftimetodigawell 挖一口井要花费很多时间 2 digv 掘 地 凿 洞 挖 土 Newwords 3 holen 洞 孔 坑 e g Thereisaholeinthewall 墙上有个洞 4 cornn 玉米 谷物popcornn 爆米花 Completethequestionsandanswers Thenmatchthem 3b 1 doyoumakepopcorn 2 corndoweneed 3 dowedonext 4 saltdoweneed 5 Nowcanweeatit a Halfacup b putthecornintothepopcornmachine c Yes wecan d Next onthemachine addthesalt e Justonespoon b First putthecornintothepopcornmachine Checktheanswers 1 Howdoyoumakepopcorn 2 Howmuchcorndoweneed 3 Whatdowedonext 4 Howmuchsaltdoweneed 5 Nowcanweeatit c Yes wecan a Halfacup d Next turnonthemachine Finally addthesalt e Justonespoon a d e c b Talking First Next Finally Andyoucaneatitnow Doyouknowhowtomakepopcorn Writehowtodooneofthefollowingthings Thentellyourpartnerhowtodoit 3c Groupwork 写作指导 1 根据生活经验 将如何做这些事情的过程写出来 2 恰当运用first next then finally等表示事情顺序的词汇 让你的描述更加清晰 Digahole Putthetreeinthehole Putthesoilbackintothehole Example Waterthetree It sOKnow dig corn machine I 根据句意 从方框中选择恰当的单词填空 有的需要变换形式 1 Yearsofdoingthesameboringjobcanturnyouintoa machine 2 Theyare atunnel 隧道 throughthemountainforthenewrailway 3 Mancan tlivewithout corn digging II 根据括号内的要求完成下列各题 每空一词 含缩略形式 1 First youshouldwashyourdirtyclothes 改为祈使句 First dirtyclothes 2 Watchtheprogrambeforedinner 改为否定句 theprogrambeforedinner Don twatch washyour 3 Pleasetellmethewaytomakefruitsalad 改为同义句 Pleasetellme fruitsalad 4 Thatyoungmanwouldliketwocupsofcoffee 对划线部分提问 wouldthatyoungmanlike howtomake Howmuchcoffee 5 Theyplantedthreehundre