M5U1 There are only nineteen crayons. 温故知新 英汉互译 1.没关系 _ 2.怎么啦？_ 3.大明怎么啦?_ 4.lost-and-found _ Thats OK ! Whats the matter ? Whats the matter with Daming ? 失物招领处 学习目标 1.能够掌握重点单词和词组： thirteen , fourteen , fifteen ,sixteen seventeen ,eighteen ,nineteen ,twenty 2.能够掌握重点句型： （1）There are only nineteen crayons . But there are twenty children in the class. （2）How many faces can you see ? Fifteen faces we can see . 自主学习 1.写出下列数词 11_ 12_ 20_ 40_ 18_ 19_ 15_ 21_ 2.用is或者are填空 （1）There _three boys in the room . （2）There _a girl in the room . eleven twelve twenty forty eighteen nineteen fifteentwenty-one are is 合作交流 根据实际情况回答 （1）There are _students in our class . （2）There are _girls in our class . （3）There are _boys in our class . （4）How many windows can you see？ _ 展示提升 How many faces can you see ? Thirty faces we can see . How many faces can you see ? _faces we can see . How many faces can you see ? _faces we can see . How many _can you see ? There are five children . But there are four chairs . There are six children . But htere are five caps . There are five children . But there are four chairs . 巧记记 100 以内的基数词词口诀诀 基数词词，不难记难记 ，找清规规律很 容易,十二以内词词各异； 十三数到十九去，后加 -teen， 莫忘记记； 二十三十至九十，整十之后有 - ty / tI /； 。 基数词的构成 1、112是独立的词 one, two, three, four, five,six, seven, eight, nine, ten, eleven, twelve 2、1319 在39词尾加后缀teen, 但应注意13,15,18的拼写形式 thirteen, fifteen, eighteen 3、二十到九十在39词尾加后缀ty three thirteenthirty four fourteen forty fivefifteen fifty six sixteen sixty sevenseventeen seventy eight eighteen eighty nine nineteenninety 小 试 身 手 one six two seven three eight four nine five ten eleven twelve 教师小点播 There be is(后加可数名词单数或不可数名词） are（后加可数名词复数） （在某地）有 There is a dog on the floor. There are forty students in the class. （+地点） There_ only one pencil. But there _two children. is are But there four children. There three crayons.are are _ But _ There six children . there only five chairs. are are But there are five children . There only four caps. _ _ are 巩固拓展 连词成句 1. see , can ,you ,faces ,how many ,(?) _ 2.fifteen ,see ,faces ,we ,can (.) _ 3.are ,nineteen ,crayons ,there (.) _ 4.are ,there ,twenty one ,crayons (.) _ How many faces can you see ? Fifteen faces we can see . There are nineteen crayons . There are twenty-one crayons . 知识检测 改错 1.How many face can you see ? ( )改为( ) 2.There is twenty one crayons . ( )改为( ) 3.There are a boy in the room . ( )改为( ) 4.How much students can you see ?( )改为( ) _ faces _ are _ is _ many 教师点拨 1.there be 结构表示某地存在某 物或人包括there is 和there are ,主语是单数，be 动词用is ,主语 是复数，be 动词用are . 2.how many 后加可数名词复数 。 课堂总结 本节课的_ 知识点和我们的日常生活联系紧密，我应 该在平时的生活中发现并且学习， _ 知识点需要我在课下努力学习。 Homework: 能够读写1-99的英文数字。 用how manyare there? There are句型造句。