1、Unit 4Wheres my backpack?第1页，共17页。This is Tommys house.Do you know what are these?table beddresserbookcase sofa chair drawer plant第2页，共17页。Mike can not find his backpack,so he ask his classmate Helen:Where is my pencil?Its under the table.第3页，共17页。方位介词方位介词 On 在上面在上面(指与物体表面接触指与物体表面接触)eg:on the floor
2、on the tree 2.In 在在里面里面 eg:in my backpack in the tree Under 在在 下面下面 eg:under the chair第4页，共17页。4.Next to 紧接着紧接着 在在旁边旁边 eg:next to the sofa5.Between:在在之间之间 eg:between the sofa and chair6.Behind 在在后面后面 eg:behind the door 第5页，共17页。表示方位的词组表示方位的词组:on the desk on the floor in the box in the classroom unde
3、r the table behind the sofa behind the chair next to the TV next to the door.在桌子上在桌子上在地板上在地板上在盒子里在盒子里在教室里在教室里在桌子下面在桌子下面在沙发后面在沙发后面在椅子后面在椅子后面在电视旁边在电视旁边在门旁边在门旁边第6页，共17页。Wheres my backpack?问问:这是一个什么疑问句这是一个什么疑问句,应应该怎么回答该怎么回答?答答:这是一个特殊疑问这是一个特殊疑问句句.where是疑问副词是疑问副词,引导疑问引导疑问句时放在句首句时放在句首,后面跟一个一般后面跟一个一般疑问句疑问句.
4、回答这类问句的时候回答这类问句的时候,不能想回答一般疑问句一样用不能想回答一般疑问句一样用yes 或或no,而要根据疑问词所问而要根据疑问词所问情况具体回答情况具体回答.第7页，共17页。Do you know the names of the things.dictionary keyComputer gamebaseballpencilbackpack第8页，共17页。比较比较:一般疑问句一般疑问句:Are they on the bed?Yes,they are./No,they arent.特殊疑问句特殊疑问句:Where are you?I am in the school.第9页，
5、共17页。一般疑问句一般疑问句:Is this a dresser?-Yes,it is.-No,it isnt.Its a bookcase特殊疑问句特殊疑问句:Whats this?-Its an alarm clock.第10页，共17页。Jack forget where he put his baseball,so he ask his sister MaryIs the baseball on the sofa?Yes,it is.No,it isnt.Its under the chair.第11页，共17页。Grammar focusQuestions AnswersWhere
6、s the baseball?Its in the backpack.Where is my computer game?Its under the bed.Where are your books?Theyre on the chair.Where are his keys?Theyre on the dresser.Where are her keys?Theyre on the table.第12页，共17页。Sonia cant find her dolls,she ask her brother David:Where are my dolls?I dont know.Are the
7、y on your bed?No,theyre not.Are they in the drawer?Yes,they are.Thanks.第13页，共17页。Use the things to practice the dialogue.Eg:Where is the baseball?Its under the sofa.第14页，共17页。The things in Jims bedroom.Can you tell the names?math bookAlarm clock CDcomputer game video tape hat第15页，共17页。grammar1.Take.to“把把(某人或某物某人或某物)拿到拿到(某处某处)去去.”eg:Please take my backpack to the classroom.2.bringto”从别处把某人或某物带来或拿来从别处把某人或某物带来或拿来说话者所在的地方说话者所在的地方”eg:Can you bring your hat to school?Eg:Take the Chinese book away and bring me an English book.第16页，共17页。第17页，共17页。
