七年級英語上冊 Unit 3 Is this your pencil課件2 （新版）人教新目標(biāo)版.ppt

1、Unit 3,Is this your pencil?,Introduce,Is this your pen?,Words,help help 【用法】help意為“幫助”。在英語中可作名詞或動詞。,常用例句：Can you help me? 你能幫助我嗎？,小練習(xí)：根據(jù)漢語意思填空 湯姆經(jīng)常幫助我學(xué)數(shù)學(xué)。 Tom often_me_math。,helps，to learn/with my,Words,Erics 【用法】Erics是名詞的所有格,意思是“埃里克的”。表示無生命事物的所有關(guān)系,用“名詞 + of + 名詞”結(jié)構(gòu),表示前者屬于后者。,常用例句： Excuse me, are th

2、ese Bobs new shoes? 對不起這是鮑勃的新鞋嗎？ No, they arent. 不是。,小練習(xí)：單項(xiàng)選擇 （ ） Is that _ pencil box? No, it isnt. Its _. A. Eric, Lindas B. Linda, Eric C. Erics, Lindas,根據(jù)題意，此處考查所有格的用法,前后兩句都應(yīng)用所有格,因此選C,Words,schoolbag sku:lbg 【用法】在英語中由兩個或更多獨(dú)立單詞組合而成的新詞,稱為合成詞,schoolbag是一個合成詞,school（學(xué)校）+bag(包)=schoolbag(書包),常見的合成詞：s

3、choolwork學(xué)業(yè) homework家庭作業(yè) classroom教室 housework 家務(wù),小練習(xí)：根據(jù)首字母填空 I put my book in my s_.,根據(jù)題意，書應(yīng)放在書包里,所以此處填schoolbag。.,Translations,Is this her ruler? Yes，it is. Its hers. 這是她的尺子嗎？是的,是她的。 Is that Erics schoolbag? No， it isnt. Its Sallys. 那是埃里克的書包嗎？不是,是莎莉的。 Are these his pencils? Yes， they are. Theyre h

4、is. 這些事他的鉛筆嗎？是的,是他的。 Are those Annas books? No，they arent. Theyre mine. 那些事安娜的書嗎？不是,是我的。,Expressions,Is this her ruler? Yes, it is. Its hers. 這是她的尺子嗎？是的,是她的。 【用法】Is this?用來詢問離說話人較近的單個物品;Is that? 用來詢問離說話人較遠(yuǎn)的單個物品。兩者的肯定回答都用“ Yes，it is. ”;兩者的否定回答都用“No，it isnt.” 【實(shí)例】Is this a key? Yes, it is.這是你的鑰匙嗎？是的。,

5、Expressions,小練習(xí)：單項(xiàng)選擇 Are these your erasers？Yes, _are. A. these B. those C. they D. erasers C. 此題考查“Are these？”句型的肯定回答，常用they來代替these，以避免重復(fù)，故選C,Expressions,含be動詞的一般疑問句 【用法】目前所學(xué)的一般疑問句構(gòu)成是“Be（am, is, are）+主語+其他？”，即 be動詞置于句首，句末加上問號。一般疑問句用 yes / no 加上簡略答語來回答，簡略回答時要注意縮寫(否定的nt)和采用相應(yīng)的人稱代詞以避免重復(fù). 【實(shí)例】（1）Am I

6、wrong again?我又錯了？,Expressions,小練習(xí)： 用把下列各句變?yōu)橐话阋蓡柧?（1）His birthday is on November 12th. （2）Lucy and Amy are learning to skate. （1） Is his birthday on November 12th? （2） Are Lucy and Amy learning to skate?,Expand,真題演練,1.He is _ father A. Jims and Lucys B. Jim and Lucys C. Jims and Lucy D. Jim and Lucy

7、【答案】B 【解析】考查名詞所有格用法。句意：他是吉姆和露西的父親。表達(dá)兩者共有加s；兩者各有各加s。他（He），單數(shù)，說明是吉姆和露西兩人共同的父親，所以選擇答案B。,Expand,真題演練,2. How far is your home from school?Its about two_ walk. A. hours B. hours C. hours D. hour 【答案】B 【解析】考查名詞所有格的用法。兩個小時的路程應(yīng)用名詞所有格，兩個小時是two hours，再加名詞所有格的時候，根據(jù)以“s”結(jié)尾的名詞加“”，所以選擇答案B。,Expand,真題演練,3.Thanks to t

8、he 2014 Winter Olympics, Sochi is well-known,_? A. isnt it B. was it C. is it D. wasnt it 【答案】A 【解析】考查be的反意疑問句。句意為：因?yàn)?014 年冬季奧運(yùn)會，索契才世界聞名，是嗎？與一般疑問句的變化方式一樣，含be動詞的一般疑問句變化只需把be動詞提前，再加上前一句是肯定句，后面應(yīng)用否定疑問句。故選A項(xiàng)。,Summary,Words: Erics; help;schoolbag,Sentences: is this.?,Exercise,根據(jù)首字母或漢語提示完成單詞 1.Look up a wo

9、rd in a d_ if you dont understand(明白) it. 2.This is_(她的) pencil. 3.Is that his _(橡皮擦)？ 4.There are two_(手表) on the table. 5.I _(丟) my notebook.,ictionary,her,eraser,watches,lost,Exercise,用所給詞的適當(dāng)形式填空 1.He has two _. 2.She_a film. 3.I_a book. 4.I dont_your computer.,watch see read,watches,watched,read

10、,see,Exercise,單項(xiàng)選擇 ( )1.What is ID card in_? Its “身份證”. A Chinese B China C English D. Japanese ( )2.Is that your computer game in the_ case? No, it isnt. A found and lost B lost and found C lose and find D. losing and finding ( )3. _-do you study English? I read the English book every day. A What B

11、 Whats C How D. Hows ( )4.What color_our national flag(國旗)？ Its read and yellow. A are B is C am D.be,B,B,C,B,Exercise,( )5.Is _ your eraser? Yes, it is. A that B he C those D. these ( )6.How do you _ that？ R-I-N-G A find B draw C spell D. ring ( )7.Whats this? Its _ watch? A . a B an C. the D. / ( )8.Look !