科普版四年级下册Lesson 5What are these -ppt课件-(含教案+素材)--(编号：600ee).zip

Lesson5 What are these ? Lets learn a toy plane a toy car -Whats this? -Its a toy car. -Whats that? -Its a toy plane. -Is this a toy car？ -Yes,it is. -Is that a toy plane？ -Yes,it is. a toy jeep a toy bike a toy rabbit a teddy bear toy cars toy planes -What are these? -They are toy cars. -What are those? -They are toy planes. -Are these toy cars？ -Yes,they are. -Are those toy planes？ -Yes,they are. toy jeeps toy bikes -What are these? -They are toy jeeps. -What are those? -They are toy bikes. -Are these toy jeeps？ -Yes,they are. -Are those toy bikes？ -Yes,they are. toy rabbits teddy bears -What are these? -They are teddy bears. -What are those? -They are toy rabbits. -Are these teddy bears？ -Yes,they are. -Are those toy rabbits？ -Yes,they are. -What are these? -They are _. -What are those? -They are _. A.dogs B.cats A B -Whats _ ? -Its a bag. -What are _ ? -They are pencils. A. these B. that C. this D. those C D 1.What is this ? _is a book. 2.What are these ?_are desks . 3.What _ this ? It is a pen. 4.What _these ? They are cups . 5. What is that ? It is a _（手表）. 6.What are those ? They are _（老虎）. It They is are watch tigers 1. Recite Lets learn. 2. Write Lets learn. 教学内容：教学内容： 单词，lets learn 教学目教学目标标： ： .单词能听懂，会说，会认读。 2.剩余单词能听懂，回说，会认读。并能根据中文写出英文。 3.掌握由 what 引起的主语为 these 或 those 的疑问句。 教学重点：教学重点： 掌握复数句子。 教学教学难难点：点： what are these？ What are those？ 教学方法：教学方法： 采取对比的方法。 教具准教具准备备： ： 小黑板。 教学教学过过程：程： 一、逐个学一、逐个学习习新新单词单词。 。 二、提二、提问问学生个学生个别别背，背，单词单词。 。 三、学三、学习习 let us learn 1、 、由学生翻译出 This is my pen. That is your ruler. What is this ? what are those? 2、 、由教师把上面的单数句子指导变成复数句子。 These are my pens. Those are your pens. What are these? What are those ? 四、找两个学生到黑板前四、找两个学生到黑板前对话对话。 。 What are these ? they are books? What are those? They are desks. 五、操五、操练练后后让让同学口同学口头头做做 let us learn 六、布置作六、布置作业业 单词 5 遍，写出 let us learn.