七年级上英语复习课件Unit 4Topic 1 长 乐四中 秦志 onetwothreefourfivesixseveneightnineten11eleven12twelve13thirteen14fourteen15fifteen16sixteen17seventeen18eighteen19nineteen20twenty21twenty-one22twenty-two23twenty-three24twenty-four25twenty-five26twenty-sixtwenty-seven28twenty-eight29twenty-nine2720twenty30thirty40forty50fifty60sixty70seventy80eighty90ninety100onehundredandoneonehundred101151onehundred(and)fifty-one362threehundred(and)sixty-two449four hundred and forty-nine507five hundred and seven巧巧记100以内的基数以内的基数词基数基数词，不，不难记，十二以内，十二以内词各异；各异；13数到数到19去，后加去，后加-teen，莫忘，莫忘记；20、30至至90，整十之后有，整十之后有-ty/ti/；要要说基数基数“几十几，几十几，连字符号字符号“-别丢弃；弃；ahundred是是“一百，一百，请他他记住住别大意。大意。复习可数名词与不可数名词复习可数名词与不可数名词CountableNounsUncountable Nounsaneggfourbananassomemilk/salt/rice/bread/juicesomecoats/bananasaglassofapplejuicesixbottlesofmilkapairofpantsthreekilosofapplesfivebagsofsaltabagofsalt一包一包盐a bottle of milk一瓶牛奶一瓶牛奶two bottles of milk二瓶牛奶二瓶牛奶three bags of salt三包三包盐食食物物面面包包大大米米饭，food,bread,rice牛牛奶奶茶茶水水橘橘汁汁甜，甜，milk,tea,orangejuice家家务工工作作作作业多，多，housework,work,homework幸幸福福生生活活鱼肉肉鲜。happiness,life,fish,meat巧巧记不不可可数数名名词可数名可数名词变复数方式复数方式1)单数名数名词加加s:students,apples,bags,trees,2)以以s、x、sh、ch结尾的名尾的名词加加es:glasses,boxes,brushes,matches3)以以辅音字母加音字母加y结尾的名尾的名词，变y为i加加es:babies,families,cities.4)以以f或或fe结尾的名尾的名词，多数，多数变f为v加加es:knifeknives,halfhalves.但有些但有些词只加只加s:roofs,proofs,chiefs5)以以o结尾的名尾的名词，有些加，有些加es:tomatoes,potatoesNegroes,heroes,.其它加其它加s:radios,zoos,pianos,photos.6)不不规那么名那么名词：foot feet, goose geese, tooth teeth, child children, man men, woman women, sheep sheep, deer deer, Chinese Chinese, Japanese Japanese , mouse mice.7)复合名复合名词变复数：以不可数名复数：以不可数名词结尾的复合名尾的复合名词 无复数方式，如：无复数方式，如：homework.以以man或或woman为前前缀的复合名的复合名词变复数，前后两复数，前后两个名个名词都都变复数，如：复数，如： man teacher men teachers, woman student women students.some和any 既可以修饰可数名词又可以修饰不可数名词，some常用在一定句中，而any那么常用在否认和疑问句中,与名词的可数与否无关。但在表示建议，反问，恳求的疑问句中，或期望得到一定回答时，多用some而不用any。如： Would you like some coffee?他要不要来点咖啡? What about some fruit juice?来点水果汁如何? some,any 的用法的用法Fillintheblankswithsomeorany.Mother:Wouldyouliketobuy_foodforus?Helen:Sure.Whatdoweneed?Mother:Mm,_apples,_chickenand_bread.Oh,wedonthave_milk.Helen:OK.Illbuy_.Doweneed_juice?Mother:Er,howabout_juice?Helen:Yes.Goodidea!somesomesomesomesomesomeanyany表示数量：表示数量：howmany+可数名可数名词(复数复数)howmuch+不可数名不可数名词Howmanybottlesofmilkdoyouneed?Howmuchricedoyouneed?how many/how much的用法的用法用用howmany/howmuch完成以下句子完成以下句子1._ricedoyouwant?2._hamburgerswouldyoulike?3._wateristhereintheglass?4._applesdotheyneed?How muchHow muchHow manyHow manyUsefulexpressionsv1.Iwanttobuysomeclothesformydaughter.v我想我想为我女儿我女儿买些衣服。些衣服。vbuysth.forsb.=buysb.sth.v为某人某人买某物某物v如：如：Shewantstobuysomeflowersforme.v=Shewantstobuymesomeflowers.2.Areyoukidding?他在开玩笑吧？他在开玩笑吧？3.Thankyouallthesame.=Thanksallthesame.依然依然赞赏他。他。4. Can I try it on? 我可以我可以试穿一下穿一下吗？ try on 试穿穿 假假设是代是代词，放中，放中间 如：如：The shoes are nice. Please try them on.5.Howmuchisit?多少多少钱？howmuchis/are?讯问价价钱如：如：Howmucharetheshoes?Theyre165yuan.6. What do you think of ? =How do you like ? 他以他以为怎怎样样？7. I like it / them very much. I dont like it / them at all.Homework1.Make a dialog about shopping according to Section A&B.2. Review Unit4 Topic 2. Thank you Thank you and and Good bye! Good bye!