1、2022-12-20There is a/are.,I think.Lets talk?table tennis roomThere is a/are.There isnt/arent.How many desks and chairs are there in the classroom?Is there a computer?Are there any pictures?Look and sayNancys classroom This is Nancys new school.There is/are Its/Theyre on thefloor.library 2 computer r
2、oommusic room table tennis roomthe second floorthe third floorthe first floor基数词基数词 one twothree序数词序数词first(1st)second(2nd)third(3rd)Lets learn(Grammar time)one first two secondthree third基数词序数词表示第几时，需要在序表示第几时，需要在序数词前加上数词前加上the，如，在，如，在一楼表示为一楼表示为on the first floorNancys classroomlibrary 2 computer ro
3、ommusic room table tennis roomLets try（练一练）（练一练）On the _ floor,theres a _,theres a _,on the_floor.Open the _,close the _ ,on the fist floor.On the _ floor,there are _,there are _,on the_floor.Open the _,close the _ ,on the fist floor.Is thereIs there a computer a computer in the classroom?in the cla
4、ssroom?Grammar time Is thereIs there a TV in a TV in the classroom?the classroom?A:Is there a music room in the school?B:No,there isnt.Lets look and sayA:Is there a library in the school?B:No,there isnt.A:Are there any computer rooms in the school?B:Yes,there are.A:Are there any art room in the scho
5、ol?B:No,there arent.Is thereIs there？there are.No,there arent.Lets talk（和同桌交谈）（和同桌交谈）This is my classroomLets try(练一练)在下列句子中填上适当的在下列句子中填上适当的be动词动词:1.There a new building in the school.1.There a new building in the school.2.There 2.There somesome books in the bookcase.books in the bookcase.3.There 3.
6、There some some water in the glass.water in the glass.4.There an egg and 4.There an egg and somesome flowers in the basket.flowers in the basket.5.There 5.There somesome hamburgers on the plate.hamburgers on the plate.6.There 6.There two teachers and a student in the office two teachers and a studen
7、t in the office.isareisisareare将上面的句子改为将上面的句子改为一般疑问句一般疑问句 IstheresecondAreany arent（练一练）（练一练）Isfirst Are arent(练一练练一练)How many chairs are there in the classroom?There are eight.How many balls are there in the classroom?There are two.How many pictures are there in the classroom?There are two.How many
8、 computers are there in the classroom?There is one.Read and find the rule(四人一组讨论找找规律四人一组讨论找找规律)How many _ are there _?在（地方）在（地方）有多少有多少（东西）（东西）？东西东西地方地方Tip:How many 后面的名词一定要用后面的名词一定要用复数复数There are+数量数量.There is one.Tip提示提示多少学生多少学生多少老师多少老师多少教室多少教室多少医生多少医生多少盒子多少盒子多少课桌和椅子多少课桌和椅子how many studentshow many
9、 teachershow many classroomshow many doctorshow many boxeshow many desks and chairsHow manys are there?32Lets talk(同桌问答同桌问答)How manys are there?16How manys are there?1Lets tryLets try(练一练练一练)对画线部分提问对画线部分提问:1.There are seven pens in the pencil case.1.There are seven pens in the pencil case.2.There ar
10、e forty students in the classroom.2.There are forty students in the classroom.3.There are eleven dogs near the house.3.There are eleven dogs near the house.4.There are four books on the desk.4.There are four books on the desk.(Lets read)Lets sum up(总结)There be 句型的一般疑问句:(把be动词提到句子的开头去)单数或不可数名词用单数或不可数
11、名词用is:Is there a/an in the?Yes,there is./No,there isnt.复数用复数用are:Are there any in the?Yes,there are./Yes,there arent.any 一些用于一般疑问句和否定句一些用于一般疑问句和否定句Learning tip 提示提示3.“There be句型句型”改为一般疑问句的方法改为一般疑问句的方法:一提二抄三改一提二抄三改 1)将be动词动词(is,are)提到句子的开头提到句子的开头 2)其他部分照抄其他部分照抄 3)句号改为问号句号改为问号 注意注意:原句中有原句中有some的要改为的要改为any.Learning tip 提示提示There are five desks in the office.(对画线部分提问对画线部分提问)How many 问数量问数量(有多少个有多少个)How many+名词名词复数复数+are there+地点地点(in/on.)?答句答句:There is one.(只有一个只有一个)There are+数词数词Learning tip 提示提示
