仁愛版七年級英語上冊-Unit-1-Topic-3-Section-C.ppt

1、Unit 1,Topic 3 How old are you? Section C,內(nèi)鄉(xiāng)初中 楊琳,熱身賽：比一比，看音標(biāo)、寫單詞。誰寫的對？,name,big,sad,seven,nine,ten,five,desk,map,pen,自學(xué)導(dǎo)綱（10分鐘） 1.預(yù)習(xí)單詞，弄清單詞的讀音和意思； 2.翻譯1a課文，在不會的地方做上標(biāo)記； 3.完成1b的對話； 4.思考:單數(shù)用 this that, 復(fù)數(shù)用什么? 單數(shù)的be動詞用is,復(fù)數(shù)用什么？ 單數(shù)用來it代替，復(fù)數(shù)用什么？ 5.翻譯學(xué)案上面的短語。,Look and learn. Whats this/that? Its What are

2、these/those? Theyre ,a book,two books,an orange,five oranges,an eraser,three erasers,a bus,six buses,a ruler,four rulers,a box,seven boxes,寫出下面的短語： 1.兩本書 2.四把尺子 3.三塊橡皮 4.五個橘子 5.六輛公共汽車 6.七本書,two books,four rulers,three erasers,five oranges,six buses,seven books,Read, number and fill.,They are _.,Are

3、they English books?,（視頻P21-1a）,books,2,Are those English,books, too?,No, they are maps.,1,Yes, they are.,Hi, Miss Wang! What are these?,Let me help you.,Thank you!,4,rules and pencils.,They are _ _,What are those?,3,A: What are these?,B: _ _ cars.,A: Thank you.,They are,Thats OK,B: _.,完成對話,A: Are _

4、eggs?,B: Yes, _ _.,A: Thank you.,B: _ _.,these,they are,Thats OK,A: _ _ _? B: They are books. A: Thanks. B: _ _.,What are those,Youre welcome,A: Are those oranges? B: _, _ _. A: What are they? B: They are _. A: Thanks. B: _ _.,No they arent,apples,Youre welcome,Whats this/that in English? Its a/an,W

5、hat are these/those? They are,Is this/that a/an? Yes, it is. / No, it isnt.,Are these/those? Yes, they are. / No, they arent.,that 那,this ：這 ，這個，單數(shù)-復(fù)數(shù) 這些 That：那，那個，單數(shù)復(fù)數(shù) 那些,these,those,冠詞 單數(shù)用在輔音音素前 用在元音音素前,a,an,可數(shù)名詞復(fù)數(shù)變形規(guī)則： (1) 在一般情況下直接在詞尾加-s; 例如: deskdesks penpens pencilpencils carcars appleapples te

6、acherteachers,你知道嗎,(2) 以-s, -x, -ch, -sh 結(jié)尾的單詞在詞尾加-es; 例如: boxboxes (盒子) busbuses (公共汽車) watchwatches (手表) classclasses (班級),當(dāng)堂練習(xí)1.單項(xiàng)選擇 ( )1. What are these? _ are desks. ThisB. Those C. They D. It ( ). Are those books? Yes, _. they are B. they arentC. those are D. those arent ( )3. Whats this _ Eng

7、lish? Its an egg. theB. toC. inD. / ( )4. Whats _ over there(在那邊)？ Its a bus. A. theseB. those C. thisD. that ( )5. _ do you spell your name? T-I-N-A, Tina. A. WhatB. HowC. CanD. Where ( )6. My mom is _ teacher. Shes _ English teacher. A. a; anB. a; aC. an; a D. an; an,當(dāng)堂練習(xí) 2.把下面的句子變成一般疑問句 1.This is

8、 a car . 2. That is an eraser. 3.These are English books . 4.Those are rulers and pencils ? 5.These are eggs. 6.Those are oranges.,當(dāng)堂練習(xí) 3.對劃線部分提問 1.They are books . 2.This is a ruler in English . 3.He is Mr. Wang . 4.She is in Grade Seven. 5.We are twelve.,1.學(xué)習(xí)本課的生詞。 2.掌握可數(shù)名詞的單數(shù)和復(fù)數(shù)形式。 3.學(xué)習(xí)this, that, these, those 的用法。 4.句型： What are