Lesson30教学设计一、教学目标1.知识目标:(1)学习新句型Howmuchis/arethe___?认识词汇expensive,onsale。(2)学习有关字母s,z,f,v在单词中的发音。2.能力目标:(1)能够熟练运用新句型Howmuchis/arethe___?来询问物品的价格。(2)能够掌握字母:s,z,f,v在单词中的发音,并能在遇到其他包含这些字母的单词时进行运用。3.情感目标:培养学生爱学英语,热爱生活的感情。二、教学重难点:句型Howmuchis/arethe___?三、教具准备:一些食物,录音机。四、教学过程:ClassopeningandreviewGreetingChant:SaltandpeppershakeSing:Doyouknowthedonutman?(边唱边复习食物词汇)PracticeinpairsHowmuchforone____?_____yuan.I’lltake_____,please.Newconcepts1.Howmuchisthe____?Howmucharethe____?Demonstrate教师示范到商店里买东西,拿起一件东西,先用Howmuchforone___?来提问价格,然后再用新句型Howmuchisthe____?来提问价格。使同学们明白这两句话的意思相同。Drill板书新句型并操练。Demonstrate继续演示买东西,教师指着一对东西说:Howmucharethe____?使同学们理解要问多的东西的价格应使用这一句型。板书新句型并领读几遍。Compare让同学们比较这三个句型,然后再说一说。Studentbook:L14,N1解释生词,读课文。2.Expensive,onsale.Role-play介绍单词和短语expensive和onsale。翻译这两个词,然后利用手偶完成对话。T:Howmucharethe___?P:____yuan.T:Hmmm.No,thanks,that’sexpensive.Is/Arethe___onsale?P:Yes.T:Oh,I’lltake___,please.操练这两个词汇。3.教授第三部分字母s,z,f,v的发音。五、板书Lesson30:HowMuchAreThey?Howmuchforone____?____yuan.expensiveHowmuchisthe____?I’lltake___,please.onsaleHowmucharethe____?六、教学反思________________________________________________________________________________________________________________________________________________________________________练习:一、读一读,连一连。1.Howmucharethedonuts?A.You’rewelcome.2.Thankyou.B.Fiveyuan.3.Doyouhaveanybananas?C.Yes!4.Arethepencilsonsale?D.Yes,lotsofbananas.二、选择。1.当你认为一件东西很贵时,你会说:()A.Sure.B.That’sOK.C.That’sexpensive.2.当你想买两个苹果时,你会说:()A.Doyouhaveanyapples?B.Howmuchistheapple?C.I’lltaketwo,please.D.Thanks.