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1、Unit 4 Wheres my schoolbag?,R 七年级上册,Section A 第1课时,New words,New words,where adv. table n. bed n. bookcase n. sofa n. chair n. on prep. under prep.,在哪里；到哪里 桌子 床 书架；书柜 沙发 椅子 在上 在下,Lets go into the house.,Guess,Whats in this house？,Lead-in,1. living room,table桌子,sofa 沙发,sofas,客厅,bookcase书架,bookcases 书
2、柜,schoolbag,books,keys,2. dining room,chair椅子,chairs,餐厅,bed 床,3. bedroom,卧室,表示方位的介词,Wheres Garfield?,Its on the case.,wheres = where is,Its Garfield.,on the case,under the case,in the case,Wheres the cat? Its the case.,Wheres the? Its on/ in/ under .,Practise,Language Goals,Talk about where things a
3、re,Where are my books? They are on the sofa. Wheres my pencil box? Its in your schoolbag. Wheres my computer game? Its under your bed.,1. table _ 2. bed _ 3. bookcase _ 4. sofa _ 5. chair _ 6.schoolbag _ 7. books _ 8. keys _,b,e,h,g,d,a,f,c,1. on prep. 在上 【语境领悟】 *Theyre on the sofa. 它们在沙发上。 *Its in
4、your schoolbag. 它在你的书包里。 *Its under your bed. 它在你的床底下。,Language points,【自主归纳】介词on的用法on是介词, 意为“在上”, 强调一物在另一物的表面上, 其反义词为under“在下”。常见的词组有: on the table/desk在桌子/书桌上 on the chair在椅子上 on the bed在床上,on 意为“在上面”，指一个物体在另一个物体的上面，两个物体相互接触。如：Marys schoolbag is on the big chair.,2. in意为“在里面”，常指某人或某物在某范围空间里。 如：The
5、res a desk in my room.,3. under意为“在下面”，指一个物体在 另一个物体的正下方。如：Two boys are playing under the tree.,【学以致用】 Where is the basketball? Its the floor (地板) , _the bed. A. on; on B. on; under C. under; on D. under; under,1,2,3,4,on in under,A :wheres the schoolbag?B :its under the table.,Role-play,Where is the
6、 pencil box?,Its in the schoolbag.,Language points,Wheres the schoolbag? 书包在哪里? 【句型剖析】(1) 这是由where引导的询问某物或某人在哪里的特殊疑问句, 其结构为: Where +be (is, are) +主语? (2) 句中的be动词要由主语来确定, 当主语是第三人称单数时 be动词用 (is/are) , 当主语是第二人称或第三人称复数时, be动词用 (is/are) 。,is,are,Where + is +单数主语+.？It is+地点表语。 Where + are +复数主语+.？They are
7、 +地点表语。,【归纳拓展】where引导的特殊疑问句的答语where引导的特殊疑问句的答语为“主语+be+表示位置关系的介词短语”。 Where is your basketball? 你的篮球在哪里? Its under the desk. 在书桌下面。,方位介词（in, on, under）+名词,【学以致用】 is my pen? Its in the pencil box. A. What B. How C. Who D. Where Where are my shoes? . A. Yes, they are B. Yes, I dont knowC. They are under
8、 the sofa D. Its on the table,1,2,3,4,5,6,5,3,4,2,6,A: Are the keys on the sofa? B: No, they arent. Theyre on the table.,Describe the place of the things,Role-play,Is the pencil box under the sofa?,Yes , it is.,Are the books on the sofa?,No, they are on the chair ., Are the keys on the sofa? 钥匙在沙发上吗
9、？ No, they arent. 是的，它们不在（沙发上）。 (1) they“他（她，它）们”，是主格人称代词，在句中作 主语，指代前面提到的复数的人或物，帮其谓语若用 be动词时，必须用are。如：They are my good friends.,Language points,(2) 在回答用these / those作主语的一般疑问句时，答句的主语要有人称代词they用代替指示代词these或those。 Are these / those chairs? Yes, they are. / No, they arent.,Mom: Come on, Jack! Jack: Oh,
10、no! Wheres my bag? Mom: Hmmis it on your desk? Jack: No. And its not under the chair. Mom: Oh! Its on the sofa. Jack: Thank you, Mom. Errwheres the map? Mom: I think its in your grandparents room. Jack: Yes, its on their bed! And my hat? Mom: Its on your head! Jack: Oh, yeah! Haha!,Read the conversa
11、tion again, and answer the following questions.,1. Where is Jacks bag?,2. Where is the map?,3. Where is Jacks hat?,It is on the sofa.,It is on Jacks grandparents bed.,It is on his head.,Language points,e on快点儿 【语境领悟】 *Come on, Jack! 快点儿, 杰克! *Come on, Alice. Dont be afraid. 来吧, 爱丽丝。别害怕。 *“Come on! C
12、ome on! ”the students shouted. “加油! 加油! ”学生们喊道。 *Come on! Im not afraid of you. 来吧! 我不怕你。 *Come on! Follow me, please. 来, 请跟我来。,【自主归纳】come on的用法(1) 用来催促别人快走 (做) , 意为“快点儿”。(2) 用来表示请求、鼓励、劝说等, 意为“来吧; 行啦”。(3) 用于体育竞赛等场合鼓励队员, 意为“加油”。(4) 用于挑战或激怒对方, 意为“来吧; 好吧; 试试吧”。(5) 用于招呼别人, 意为“来, 过来”。,2. think v. 认为; 想;
13、思考 【语境领悟】 *I think its in your grandparents room. 我认为它在你（外）祖父母的房间里。 *I dont think she is your sister. 我认为她不是你的妹妹。,【自主归纳】(1) think动词, 意为“认为; 想; 思考”。I think“我认为”, 表述自己的主观想法或看法, 后边常跟that引导的从句作宾语, 即宾语从句, 口语中that常常被省略。(2) 当主语是第一人称 (I, we) , think表示“认为”, 其后接宾语从句时, 若宾语从句表示否定意义, 在形式上应该否定前面的主句, 这种现象叫否定转移。,【学
14、以致用】 我认为他是你的朋友。he is your friend. I think Tom is her cousin. (改为否定句),I think,I dont think Tom is her cousin.,. 单项选择 1. are the bags? They are on the floor. A. Where B. How C. What D. Who 2. Is the key on the sofa? . A. No, Im not B. Its under itC. No, its under it D. Yes, it isnt,Exercise,3. Sallys
15、computer game is the bookcase. A. in B. under C. at D. for 4. Are those Bills keys? No, arent. A. it B. they C. these D. those 5. Where is the map? Its your room. A. on; parents B. in; parentsC. in; parents D. on; parents,. 完成句子 1. 他的书包在沙发上。His schoolbag _ _ _ _. 2. 我的棒球在椅子下面。My baseballs . 3. 你的钥匙在书包里吗? your keys ?,
