人教新目标(Go for it)版七年级下册Unit 8 Is there a post office near here-there be句型微课课件

1、课题：Is there a post office near here?难点名称：掌握there be句型1七年级下unit 8目录CONTENTS2导入知识讲解课堂练习小节一个特殊的句型A Special Sentence Structure导入 There be句型结构：There be + 某物 / 某人 + 某地我的裤子上有一个洞。There is a hole in my pants. My pants has a hole.作用：表示某物存在于（或不存在于）某地there= a hole A hole is in my pants.have 通常表达：人拥有某物e主语知识讲解难点突

2、破两种用法There is a book on the desk.There is =Theres1.指单数/不可数不可数单数There is ice on the lake.2.指复数时： There areThere are many people in the street.There are a lot of apples in the box.there 是个近视眼。 知识讲解难点突破 就近原则 be动词单复数形式要跟there be之后的最近的名词保持一致，如果最近的名词是单数或不可数名词用is，如果是复数用are。1: There _ a girl and two boys in

3、 the picture.2: There _ two boys and a girl in the picture.isare3.There _some water in the glass.4. There _a picture and two maps on the wall.isis课堂练习难点巩固There be 句型的否定形式1. There is a knife in the kitchen. 否定:There is not a knife in the kitchen.2. There are five apples on the tree. 否定:There are not

4、five apples on the tree.3. There is some ink in the bottle. 否定:There is not any ink in the bottle. 规则： be词后面加not, some 变any There be否定句型中的not any与no可以互换。isntarentis no ink知识讲解难点突破There is a radio on the desk. There be- 的一般疑问句 Is there a radio on the desk ? Yes, there is. / No, there isnt.There are s

5、ome shoes under the bed. Are there any shoes under the bed? Yes, there are. / No, there arent.规则： is/are要提前, some 变any,其他都不变There be 句型的特殊疑问句形式如： There are lots of cars over there. What is over there? There is a little girl in the room. Who is in the room? 1. There is a hole in my pants.2. There are

6、 many people in the street.1.对主语提问： 当主语是物的时候，则用what 引导， 当主语是人的时候，则用who 引导 注意：无论原句的主语是单数还是复数，提问时一般都用be的单数形式 (回答时却要根据实际情况来决定)。知识讲解难点突破2.对地点状语提问：则用where 引导 如： There is a computer on the desk. the computer? There are four children on the playground. the four children? WhereisWhereare课堂练习难点巩固A: How many

7、birds are there in the tree?B: There are three.A: How much water is there in the bottle?B: There is a little. 3.对数量提问：一般有两种句型结构： How many+复数名词+are there+介词短语？ How much+不可数名词+is there+介词短语？知识讲解难点突破There are four apples on the ground. 一般疑问句:_There are some birds in the tree. 一般疑问句:_3.There are five bi

8、rds in the tree. 特殊疑问句:_ Are there four apples on the ground? Are there any birds in the tree? How many birds are there in the tree? 课堂练习难点巩固5.There is a woman over there.对划线部分提问6.There is a little milk in the glass.对划线部分提问Who is over there?Whats in the glass?课堂练习难点巩固A: There is nothing to do. Im really bored.B: I got a brain teaser(脑筋急转弯). Do you want to try?A: Why not?B: