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教学目标： 1能够理解名词的含义。 2 能够理解可数名词变复数的规则。 3 能够准确运用可数名词变复数的规则。 教学重难点： 1能够理解可数名词变复数的规则。 2 能够准确运用可数名词变复数的规则。 课型：复习课 教学用具：多媒体课件 教学过程： 一 Warming-up 1 Free talk 2 Let’s chant one dog two dogs They are dogs. one cat two cats They are cats. one boy two boys They are boys. one girl two girls They are girls. I’m happy. You’re happy. We are happy. 二 Revision 运用游戏分苹果，让孩子区分可数名词和不可数名词。引出本节课的内容可数名词变复数。 三 Presentation （一）教师出示study guide Task 1 Change the nouns into plurals, and fill in the blanks. Task 2 Read the words in groups. Task 3 Read and circle . 教师设计成闯关的形式，学生完成给予奖励。 （二）T :If you pass, I will give you some gifts. OK, let’s begin. 出示task1 让学生写出这些单词的复数形式，并总结规则。（要求学生独立完成） 1 2 3 4 5 book bus library knife potato ruler box city life tomato dog watch baby leaf zoo cat dish family wife photo 可数名词变复数规则： 1 一般情况词尾+______. 2 以__ ,__,_____,_____结尾的单词+_____. 3 以辅音+y结尾，改y为___+_____. 4 以f, fe结尾，改f, fe为____+_____. 5 以o 结尾的单词，有生命的+____,无生命的+____. 1．学生汇报： 第一组 books rulers dogs cats是由规则1变化而来的。 规则1 一般情况词尾+s。（学生汇报完每一条规则，教师板书） 第二组 buses boxes watches dishes 规则2以s,x sh,ch 结尾+es 第三组 libraries cities babies families 规则3 辅音+y结尾，改y 为i+es 第四组 knives lives leaves wives 规则4 以f,fe结尾的，改f,fe 为v+es。 第五组 potatoes tomatoes zoos photos 规则5 以o结尾，有生命的+es ，无生命的+s. 2 T：You did a good job! Now Look at the Mind map .Try to recite the rules together. S: Recite…. 3 T: Now let’s play a game. Read the words as quickly as you can.教师出示卡片并让抢答最快的学生拿走卡片。 T：Show me your cards. Come to the blackboard and stick to the mind map. Then read the words. (二) Task 2 Read the words in groups. 请小组合作试着读出下列复数名词，并总结发音规律. 1 2 3 4 5 pens foxes babies knives tomatoes apples brushes countries leaves mangoes cats buses families wives zoos 1 1 元音发 / / ，浊辅音发 / /，清辅音发 / /， ts发 / /. 2 es发 / / 3 es 发 / / 4 ves 发 / / 5 s , es 发 / / 学生小组合作后，可以采取个人或者小组汇报都可以。 （三）Task 3 Read and circle .请试着圈出文中复数名词，同桌间相互交流。 Welcome to Happy Farm Today is Friday. The weather is good and the animals are lovely . Look at the cows. They are strong. What are those? They are hens. They are fat. Look, the sheep are walking. Wow! These geese are so cute . Two mice are running .There are two men. Oh, they are farmers. The children are playing games over there. 学生汇报找出的单词，教师课件展出检测学生答案。 T: I have some words, too. Look, can you read them？(出示一些不规则变化的单词)指导学生规范读音。并把单词粘到思维导图上。 （四）Summary T: What have you learned from this lesson? S: 学生汇报。 （五）Sing a song Ten little candles 板书设计：
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