二年级英语下册 Unit 8Are these tomatos(8)教案 北师大版VIP免费

Unit8Arethesetomatoes?一、教学目标：1.知识目标学习有关蔬菜的单词，初步理解故事。并学习询问物体复数的句子：Whatarethese/those?Theyare---.以及句型Arethese(tomatoes)?的肯定与否定的回答。2.能力目标能够用英语说出蔬菜的名称，能在教师创设的情景中灵活运用所学的句子做事情。3.思想目标通过故事的学习教育学生不要随便拿别人的东西。二、教学重点：灵活运用询问物体复数的句子做事情三、教学难点：these和those的区别四、教学过程：（一）歌曲导入1.T:Let’ssingasongtogether?2.呈现图片dress,shoes.T:It’sadress.Theyareshoes.Canyousaythesepictures?（二）揭示课题1.教师呈现图片引出：It’sabanana.Theyarebananas.It’salemon.Theyarelemons.It’sapear.Theyarepears.T:bananas,lemons,pearsarefruit.2.教师呈现图片引出：Theyaretomatoes.Theyarepotatoes.Theyarecarrots.-T:Carrots,tomatoes,potatoesarevegetables.DoyouwanttoknowhowtosaysomevegetablesinEnglish?Let’slookatthestory“Unit8Arethesetomatoes?”（三）学习故事.1.完整呈现故事一遍，看后回答：Whoareinthestory?Wherearethey?2.理解故事情节（1）Whatvegetablescanyousee?（2）Let’slookatthetextagain.Trytoreadthenameofthevegetables.3.HowdoesMockyknowthesevegetables?WhatdoesMockyask?WhatdoesAnnanswer?Let’slook.Picture2Lookandread.Blackboard:Whatarethese?Theyaretomatoes.Picture3:Whatarethose?Theyarebeans.Explain:thesethosePicture4:Arethesemushrooms?Yes,theyare.Picture5:Arethesecabbages?No,theyaren’t.Readthesentences.14.Let’slookatthestoryagainandthink:WhydoesAnnsay“No,Mocky!NO!”?WhydoesKenSay“Mocky,no!Mocky,no!”?Isheright?小结：我们不要向Ｍｏｃｋｙ那样随便拿别人的东西。5.Readthestory.（四）运用语言1.Playagame:Guess,Whatarethese?First,readtheflashcardsforvegetables.Second,lookatpicturesandguess.2.Groupwork.3.给蔬菜贴标签。（五）HomeworkVegetablesaregoodforyou,pleasemakeavegetablesaladforyourfamily.五、板书Unit8Arethesetomatoes?vegetablesMocky:Ann:Whatarethese?Theyaretomatoes.Whatarethose?Theyarebeans.Arethesemushrooms?Yes,theyare.Arethoseonions?No,theyaren’t.2