课件18张PPT。There be 句型表示 “存在…”“有”，其中be动词有时态和单复数变化。There be+主语（人或物名词）+地点单数is 复数are 不可数的用is看名词There _____ a doll in the toy box. A. is B. are There _____ some bread on the plate. A. is B. are There _____ a lot of green trees in the Park. A. is B. are There is a cat under the tree.There are two dogs under the tree.therethere 是个近视眼。 There is a cat and two dogs under the tree.There are two dogs and a cat under the tree. Module 1 Unit 1 We lived in a small house! 自学目标：（1分钟）（学习想高效、目标不可少) A、我能掌握单词: life. different. ago. any. television. B、我能掌握句型： There be 句型的否定形式。自学内容（9分钟）（学习要高效，自主学习很重要） 请同学们认真阅读教材第2页Look,listen and learn第2部分，并探究以下问题: a.自主学习课文（试读、试翻译，不会的注意做标记） b.听录音，特别注意自己不会读的单词 c.翻译下列短语。 1.in China( ) 2.live in a small house ( ) 3.enough food ( ) 4. there be...( ) 5.there be + not...（ ）在中国住在小房子里 足够的食物有没有 合作探究（集体展示）、（三个臭皮匠，顶个诸葛亮） 本节需要探究问题， a.小组合作，组长带领解决自学内容中的问题。 b.组长领读对话。 c组长分工，组内分角色朗读课文. d.组员分工，边读边译对话。展示： 1、我们组愿意回答自主学习中的问题 2、我们组展示齐读（领读）对话。 3、我们组展示分角色读对话。 4、我们组展示边读边译对话。教师点拨（难点剖析）（5分钟） (1)观察下列句子： There is a book on the desk.(变为否定句) --There is not a book on the desk. There are some pens in the box. (变为否定句) -- There are not any pens in the box. 通过观察我们了解到There be句型变否定句时句子结构为： There+ be ( is / are) + _____ +其他. (如果有some，要把some变为_____)notany练一练： There is a girl in the park.(变为否定句) _____ There are some apples on the tree.(变为否定句) _____There is not a girl in the park.There are not any apples on the tree.(2)观察下列句子： There was a book on the desk.(变为否定句) --There was not a book on the desk. There were some pens in the box. (变为否定句) -- There were not any pens in the box. [其中was是_____的过去式，were是_____的过去式] 通过观察我们了解到There be句型变否定句时句子结构为: There+ be(was/were) + _____ +其他. (如果有some，要把some变为_____)isisnotany练一练： There was a bag on the desk.(变为否定句) _____ There were some children in the classroom.(变为否定句) _____There was not a bag on the desk.There were not any children in the classroom.当堂检测（成绩要想好，练笔不可少）（8分钟） 按要求做题。 1.There were some trees near my house.（变为否定句） _____ 2.There was a dog in my room. （变为否定句） _____There was not any trees near my house.There was not a dog in my room.自主反思（是否学会了，反思很重要）（5分钟） 1.我学会的单词或短语: _____ 2.我掌握的句子： _____ ... ...
