Unit 2 My School,数词分为基数词和序数词。基数词就是我们学过的one，two，three . 可以用来表示数量、时间、年龄、号码等。序数词用来表示顺序，表示第几，如名词、日期等。序数词是由基数词变化来的。其中 one，two，three的序数词变化是特例。序数词前要加 the 。,one - first two - second three - third four - fourth five - fifth six - sixth,the first floor,the second floor,the third floor,floor,固定搭配,on the first floor 在第一层 on the second floor 在第二层 first floor 可简写为 F1 second floor 可简写为 F2,Learn the new words,teachers office 教师办公室,语法上叫做：名词所有格，不等于is，表示某人的。s与s，一个是单数，一个是复数。单数名词撇在前，复数名词撇在后（专有名词也在后）。,s 与 s 的区别,例： the boys cat Teachers Day ( the Janes 简一家人 ),classroom,toliet,library,Go to the library. Read a book.,Is that the classroom?,No, it isnt. Its the,library,play,ground,an art room,music room,computer room,library,Wheres the library?,Its on the second floor.,Wheres the teachers office?,Its on the second floor.,Teachers office,Its theroom.,Game: Look and say. As quickly as you can. （看得快，说得更快：看图，快速说单词。）,Read in the _. Sing in the _. Play in the _. Draw in the _.,music room,library,library,playground,playground,art room,music room,art room,No.3 字母 Ii,读一读,想一想：,上面单词中i的发音相同吗？,1. five bike kite nine hi 2. big fish it pig this,Ii,ai,i,我发现：,five bike kite nine hi 2. big fish it pig this,white rice write ice like nice time ride,ai,我们发现：,也就是ai,字母 Ii 在开音节当中读字母本身的长音，,i,milk minute fish window fit rabbit is music his fifteen,我们发现：,也就是i,字母 Ii 在闭音节当中读字母短促的音，,读一读，找出划线部分发音不同的单词。,( ) 1、it nice kite,( ) 2、in fine ice,( ) 3、pink big five,( ) 4、time chicken kitchen,( ) 5、like rice drink,A,A B C,A,C,A,C,Is that the computer room?,Yes, it is.,Is that the computer room?,No, it isnt. Its the,Is that the computer room?,No, it isnt. Its the,Is that the library?,Yes, it is.,Do you have a ?,Yes, we do.,No, we dont.,你会读吗？,So easy！,Excuse me. Wheres the teachers office?,Its on the second floor.,OK. Thanks.,Hi, Miss White! Heres my homework.,这是我的家庭作业。,Thank you，Mike.,Bye, Miss White.,Hi. Is this the teachers office?,No, it isnt. The teachers office is next to the library.,Hi. Is this the teachers office?,No, it isnt. The teachers office is next to the library.,在旁边,Welcome to our school! This is my classroom.,Its so big! How many students are there in your class?,Forty-five students.,Is that the computer room?,No, it isnt. Its the teachers office.,Do you have a library?,Yes, we do. Its on the second floor. This way, please.,four + ty =,fo rty,u,forty,Yes, we do.,Its on the second floor.,Do you have a computer room?,Where is it?,( Show the picture and learn the drills. ),A: Wheres the computer room? B: Its on the _ floor. A: Is it _ the library ? B: _, it _.,second,next to,Yes is,( Show the picture and learn the drills. ),Yes, we do.,Its on the second floor.,Do you have a library?,Where is it?,( Show the picture and learn the drills. ),Yes, we do.,Its on the first floor.,Do you have a teachers office?,Where is it?,( Show the picture and learn the drills. ),Yes, we do.,Its on the first floor.,Do you have a classroom?,Where is it?,Where is it?,Practice,Yes, we do.,Its on the floor.,Do you have a ?,( Ask and answer in pairs or groups. ),Where is the ?,Its on the floor.,first,second,school,teachers office,second,Is this/that the ?,Yes, it is./ No, it isnt.,teachers office,The teachers office is next to the library.,教师办公室 挨着图书馆。,=(near),Is this the _?,Yes, it is. /No, it isnt. Its the,Is this the teachers office?,Yes, it is. Its next to the library.,Is this the library?,No, it isnt. Its the classroom. Its next to the playground.,Is this the teachers office?,A.Yes,it is. B.No,it isnt. C.Yes,it isnt.,Is this the teachers office?,A.Yes,it is. B.No,it isnt. C.Yes,it isnt.,A: Wheres the library?,B: Its on the second floor.,A:Is it next to Classroom 3?,B:Yes,it is.,I want to write a diary(写日记) about my school.,This is my school. Its big and nice. I can see a _ , a _ , a _ and a _ . Look! This is a _ . I can _in the _. I like my school.,garden,playground,library,canten,teachers office,My school,library,read books,library,( ) How many _ are there in your class? A. student B. students C. a student ( ) _ is the library? Next to the classroom. A. What B. How C. Where ( ) The teachers office is _ the first floor. A. on B. in C. at,(2)Choose the right answers.,B,C,A,教室在二楼。 The _ is on the _ floor. 电脑教室在哪里？ _ is the _ room? 你们有一个图书馆吗？ _ you have a _?,(1)Finish the sentences.,classroom,second,computer,Where,Do,library,Lets do,Go to the library. Read a book.,Go to the teachers office. Say hello.,Go to the playground. Play football.,Go to the garden. Water the flowers.,Go to the library. Read