Unit 6 The world of my dreams-Lesson 1-ppt课件-(含教案+视频)--公开课-外研剑桥版六年级下册(编号：30012).zip

There be 句型句型Unit 6The world of my dreams概念：There be 句型表示“存在”“有”，其中be动词有时态和单复数变化。单数is，复数are，不可数的用is结构：结构：ThereThere bebe+ +主语（人或物）主语（人或物）+ +地点状语地点状语 a.There is +单数可数名词单数可数名词不可数名词不可数名词 There is a book on the desk . 桌子上有一本书。There is some water in the bottle.瓶子里有些水。b.There are +复数名词复数名词There are some pictures on the wall.墙上有些图画。There are two apples in the basket.篮子里有两个苹果。看名词看名词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 thePark. A. is B. are There is a cat under the tree.There are two dogs under the tree.there 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.There _ a desk and fifty-five chairs in the classroom. A. are B. is There _ fifty-five chairs and a desk in the classroom. A. are B. is 在there be 句型中主语是单数，be动词用is；主语是复数，be动词用are。若句子中有几个并列主语时，be动词的形式要与离其最近的一个主语在人称和数上保持一致。例：1.There is a girl and two boys under the tree.2.There are two boys and a girl under the tree.There _ some water in thebottle. A. is B. are C. have D. be There is _. A. a pencil B. two books C. five apples D. a water There _ a pencil-case andmany pencils in Toms schoolbag. A. is B. are C. have D. be There are a lot of _ in the fridge. A. meat B. chicken C. eggs D. milk 一般疑问句：be动词(is,are)要提到句首提到句首。 some 变any，其他都不变There is a mouse in the house.(变成一般疑问句）Is there a mouse in the house ?There are some flowers in the garden.(变成一般疑问句）Are there any flowers in the garden? 用be动词is / are 填空： 1、There a pencil in the pencil box. 2、There some flowers on the desk. 3、There four people in my family. 4、There a picture and two maps on the wall. 5、A: there a cat under the tree? B: Yes, there isareareisIsisThere be 和have(has)都表示“有”的含义。There be 表示“某处存在某物或某人”此时不强调物归谁有。 例：There is a box on the desk.桌子上有一个盒子。have(has) 表示“ 某人拥有某物(某人) ” ，此时强调所有、拥有关系。例：We have two basketballs.我们有两个篮球。（强调篮球为我们拥有）There be 和和have的区别的区别Unit 6 The world of my dreamsThere be 句型（一）、教学目标1、知识目标能理解并灵活掌握句型“There be”的一般疑问句、否定句及其肯定与否定回答。2）技能目标： 学会利用身边的人会或物用”There be”句型来询问叙述。3）情感目标：培养学生与他人合作的精神以及用应做事情的基本技能，要求学生能够在小组中于他人交流。（二） 内容分析1.本节课的目的实使学生学会使用句型”There be”和它的肯定句、疑问句及其肯定与否定回答。再结合所学过的单词，学会利用身边的人或物用”There be句型来问答。把所学的知识运用到实际生活中去。2. 教学重难点 教学重点：能理解并掌握句型”there be” 教学难点：理解并灵活使用”There be”句型的一般疑问句、否定句及其肯定与否定回答。（四）教学方法 1，自然法：让学生根据自己对已学知识的熟练程度来参加活动。 2，合作学习法：让学生通过小组合作完成课文朗读，使学生学会使用句型”there be” 板书设计： “There be 句型 There is +可数名词单数或不可数名词 There are +可数名词复数“There be”句型的否定句和一般疑问句口诀：”There be 句型有特点，主语放在 be 后边,变否定，很简单，be 后要把 not 添，变疑问，也不难，把 be 提到 there 前.肯定句中有 some否定、疑问把 any 换（五）教学过程Step1 Have a dictationDiagnose test1) There-some rice in the bowl.2) There-some chairs in the room.3) There-an apple on the floor.4) There-a teacher and some students in the classroom.5) There-a pencil and two rules in the box.Step2 Teaching “There be” 句型a) “There be”句型的一般疑问句和否定句的口诀b) There is a book on the floor.(边一般疑问句、否定句及其肯定与否定回答)There is not/isnt a book on the floor.Is there a book on the floor?Yes, There is/Not There isnt.There are some chairs in the room（.同上）There are not/arent any chairs in the room.Are there any chairs in the room?Yes, there are ./No,there arent.Step3 The different of “There be” and have/has“There be” 表示在某处有某物或某人，表述某物或某人存在于某个地方，而 have/has 表示某人拥有某一样东西。Eg: I have a book.You have some pencils.He has a lot of pens.There is a book on the desk.There are some students in the classroom.*注： 而者有时也可以通用，表示“某物本身拥有。”Eg: The classroom has forty-eight desks.=There are forty-eight desks in the classroom.Step4 Form test1) There is a Chinatown in New York.(变否定句)- - -Chinatown in New York.2)-Are there any pens on the table?(作否定回答)-，- -。3）There is some meat on the plate.（一般疑问句并做肯定回答）- - -meat on the plate.-,- -.4)are there lots bicycles China in of (连词成句)-。（六）Homework背诵”There be “句型的一般疑问句和否定句的口诀，做活动用书第二模块。