1、 Unit 1 My school人教版(三年级起点)四年级下册Part B Lets talk Lets play Lets talk视频 Warm-up Our schoolThis is the way I go to school,go to school,go to school.This is the way I go to school,where I like to learn all day.This is the classroom in my school,in my school,in my school.This is the classroom in my scho
2、ol,where I like to learn all day.【用法用法】修饰可数名词的复数形式修饰可数名词的复数形式。(形容词形容词)许多许多【例句例句】I have many pencils.我有许多支铅笔。我有许多支铅笔。【】辨析many后加可数名词的复数形式She has many books.她有很多书。much后加不可数名词I have much work to do.我有很多工作要做。There is a lot of water in the river.河里有很多水。There are a lot of flowers in the garden.花园里有很多花。a lo
3、t of后可加可数名词的复数形式,也可加不可数名词。/kls/(名词)班;班级【复数复数】classes【短语短语】Class One 一班 【例句例句】We are in the same class.我们在同一个班。【巧记巧记】computer(计算机计算机)+room(房房间间)=computer room(计算机房计算机房)computer room/kmpjut(r)/计算机房计算机房【例句例句】Where is the computer room?计算机房在哪计算机房在哪儿儿？way/weI/(名词名词)方向方向【拓展拓展】way(名词)路;方法【例句例句】This way,ple
4、ase.请这边走。游戏时间classwaymanycomputer room班级班级计算机房计算机房许多许多方向方向二楼二楼second floor教师办公室教师办公室teachers officeLets talk点击点击“Lets talk”，跟，跟我一起读吧！我一起读吧！视 频Yes,we do.Its on the second floor.This way,please.Welcome to our school!This is my classroom.Its so big!How manystudents are there in your class?Forty-five st
5、udents.Lets talkIs that the computer room?No,it isn,t.Its the teachers office.Do you have a library?Welcome to our school!欢迎来到我们学校!【详解详解】这是用于表达欢迎他人到某地的句型。重点句型一重点句型一【句型结构句型结构】Welcome to+地点名词.Welcome to my classroom!欢迎来到我的教室!How many students are there in your class?你们班有多少名学生?【详解详解】这是询问有多少人或物的特殊疑问句。ho
6、w many用来询问数量,意思是“多少”。重点句型二重点句型二How many pencils are there in the pencil box？铅笔盒里有多少支铅笔?how many和how much 辨析how many用来对可数名词的量进行提问how much用来对不可数名词的量进行提问。How many birds are there in the tree?树上有多少只鸟?How much milk is there in the glass?杯子里有多少牛奶?Do you have a library?Where is it?Yes,we do.Lets playIts on
7、 the second floor.Eight.How many erasers are there in your pencil box?How many rulers are there in your pencil box?Five.How many books are there in your schoolbag?Four.This way,please.这边请。【详解详解】此句型为习惯用语,当带领或引导他人去某处时,常使用这句话。重点句型三重点句型三【例句例句】Miss Li,this way,please.李小姐,这边请。1.四十五_ 2.图书馆_3.欢迎_ 4.方向_puter
8、 room_6.second floor_forty-fivelibrarywelcomeway计算机室二楼（）1.How many_ are there in your class?Forty.A.Student B.Students C.Students（）2.The library is on the_ floor.A.one B.two C.second（）3.Welcome _ our school.A.to B.in C.forBCAmany 许多许多class 班级班级computer room 计算机室计算机室way 方向方向21 欢迎来到我们学校。3这边请。1 1.熟熟读读“Lets talk”部分。部分。2 2.用用所学句型与同学编所学句型与同学编一段对话，并表演。一段对话，并表演。
