【精品】人教新目标英语七年级上册Unit 4 Where is my schoolbag Section A (3)精品ppt课件.ppt

人教新目标英语七年级上册Unit 4 Where is my schoolbag Section A(3)Lets enjoy a flash!Whats this?Guess!Whats this?Guess!A pen,a book,a pencil box?Yes!Whats that?Guess!Whats that?Guess!A desk,a chair,a backpack?Yes!This is a desk,this is a chair.That is a backpack over there.This is a pen,this is a book.That is a pencil box take a look.Whats in house？bookcase/u/ei/bookcases/iz/n.书橱书橱 2.Dining room chair chairsbed/e/3.bedroomdresser/e/drawer/dr:/4.washroom plant/pla:t/n.梳妆台梳妆台表示方位的介词表示方位的介词The mouse is in the box.Wheres the mouse?wheres=where is在在里面里面The baseball is under the table.Wheres the baseball?在在下面下面Wheres the?Its on/in/under.Single formPlural formplanttablechairschoolbagdresserbedbookdrawerschoolbagsplantsbedsdressersbookschairstablesdrawersWhere are the baseballs?Theyre on the chair.在在上面上面The books are on the table.Where are the books?Where _ the plants?_ on the _.areTheyre bookcaseWhere _ the books?_ in the _.areTheyredrawerWhere are the?They are in/on/under the Where is the ball?Its under the desk.Where is the clock?Its on the wall.Where are the keys?Theyre on the floor.Where are the rulers?Theyre in the drawer.floor 地板地板wall 墙墙desk书桌书桌1.table _2.bed _3.bookcase _4.sofa _5.chair _6.schoolbag _7.books _8.keys _behgdafc1a Match the wordswith the things in the picture.2341b Listen and number the things in the picture1-4.Where is the schoolbag?Its under the table.1c Pairwork:Practice the conversations in 1a with your partner.Then make your own conversations using the words in the box.Where are the books?Wheres my books?They are onthe sofa.They are on the sofa.Its in the schoolbag.Where is my baseball?2a Listen and number the things1-6.2b Listen again.Find the things from 2a and number the them in the picture1-6.A:Is the on/in/under?B:Yes,it is.No,it isnt.Its in/on/under(book/pencil box/schoolbag/watch/computer)2c Pairwork:Ask and answer questions about the things in the picture in 2b.A:Are the on/in/under?B:Yes,they are./No,they arent.Theyre in/on/under.(rulers baseballs keys pencils books)2d Role-play the conversation.Mom:Come on,Jack!Jack:Oh,no!Wheres my bag?Mom:Hmmis it on your desk?Jack:No.And its not undet 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!Grammar Focus(语法重点语法重点)QuestionsAnswersWheres the map?Its in your grandparents room.Where are my books?Theyre on the sofa.Wheres his pencil box?Its in his schoolbag.Wheres your ruler?Its under the chair.Where are their keys?Theyre on the table.Wheres=Where isA:Where the keys?B:Theyre the .A:Wheres the?it on your desk?B:No,its the chair.A:Where the pencils?B:I dont know.they in the?A:Yes,they are.3a Look at the picture and complete the conversations.areondeskbookIsunderareAreschoolbag3b Ask and answer questions about the things on the right.A:Where are the books?B:They are in the bookcase.A:Where is the clock?B:I dont know.A:Is it on the wall?B:No,it isnt.Picture(图片图片)1Picture 23c Student A,look at the picture on page 19.Student B,look at the picture on the right.Ask and answer questions to find the differences.In Picture 1,the is In Picture 2,its In Picture 1,the s are In Picture 2,theyreA:In picture 1,the schoolbag is under the table.Is it under the table in picture 2?B:No,it isnt.In picture 2,the schoolbag is on the table.A:Where are the books?Are they on the sofa in picture 2?B:No,it isnt.Its on the bed in picture 2.本课句型本课句型Wheres the baseball?Its in the schoolbag.Where are the books?Theyre on the sofa.Wheres the schoolbag?Its under the table.Explanation 1.Wheres my schoolbag?我的双肩挎包在哪儿我的双肩挎包在哪儿?这是一个由特殊疑问词这是一个由特殊疑问词where引导的特殊疑问引导的特殊疑问句句,询问某物在何处。句中主语为询问某物在何处。句中主语为 my schoolbag,是单数形式，所以动词用是单数形式，所以动词用is。句中。句中wheres 是是where is 的缩写。的缩写。回答这个句型回答这个句型,用用Its/Theyre+介词短语介词短语:-Wheres my books?-Theyre in the schoolbag.我的钢笔我的钢笔在在 哪里？哪里？Where ismy pen?(1)where引导的特殊疑问句与汉语的语序的区别引导的特殊疑问句与汉语的语序的区别where 引导的特殊疑问句引导的特殊疑问句,其结构为其结构为“where+be动词动词+限定词限定词+名词名词”，表示，表示“某人或某物在哪里某人或某物在哪里?”;而而汉语习惯汉语习惯则是则是“主语主语+谓语谓语+补语补语”结构。结构。本句的答语本句的答语:在回答中为避免重复在回答中为避免重复,用用“it”或或“they”替换前面提过的名词，构成替换前面提过的名词，构成“Its/Theyre”的形式。的形式。(2)where问句中的名词单复数问句中的名词单复数单数单数Where is my schoolbag?It is on the desk.复数复数Where are my schoolbags?They are on the desk(s).注注:疑问词疑问词where 除可用来问事物除可用来问事物“在哪里在哪里”外外,还可以问还可以问“某人在哪里某人在哪里?”。如：。如：Where is he?Hes at home.(在家在家)Where are Tom and Lucy?They are at school.(在学校在学校)2.1)in表示表示“在在中中”,“在在内内”。in our class 在我们班上在我们班上 in my bag 在我的书包里在我的书包里 in the desk 在桌子里在桌子里 in the classroom 在教室里在教室里2)on 表示表示“在在上上”。例如：。例如：on the wall 在墙上在墙上 on the desk 在桌子上在桌子上 on the blackboard 在黑板上在黑板上3)under表示表示“在在下下”。例如：。例如：under the tree 在树下在树下 under the chair 在椅子下在椅子下 under the bed 在床下在床下4)behind表示表示“在在后面后面”。例如：。例如：behind the door 在门后在门后behind the tree 在树后在树后3.如何将单数句子改为复数句子？如何将单数句子改为复数句子？1)指示代词指示代词 指示代词指示代词this和和that分别变为分别变为these和和those。如如:This is a bag.These are bags.2)系动词系动词 系动词系动词be在单数句中以在单数句中以am或或is呈现呈现,但在复数句子中要改为但在复数句子中要改为are。如：。如：He is a boy.They are boys.3)代词与名词代词与名词作主语或宾语的代词和可数名词要变为作主语或宾语的代词和可数名词要变为相应的复数形式相应的复数形式,名词前的名词前的a或或an要去掉。如：要去掉。如：She is a teacher.They are teachers.4)其它其它句中的定冠词、疑问词、形容词、副词、句中的定冠词、疑问词、形容词、副词、介词短语等不变。介词短语等不变。Exercises.Choose the best answer.()1._is Qingdao?Its _Shandong.A.Where;in B.Where;on C.What;in D.What;on()2.A door and two windows are _the wall.A.on B.in C.behind D.near()3.They come here _Thursday morning.A.on B.at C.in D.ofA B A()4.Are the keys under the sofa?A.Yes,it is.B.No,it isnt.C.Yes,they arent.D.No,they arent.()5.Is this a book?_.A.Yes,its B.It is C.Yes,it is D.Yes,its and apple 解析：解析：it is 可以缩写成可以缩写成its,但在简略形式的但在简略形式的肯定回答中肯定回答中,不能用缩写式不能用缩写式,故不选故不选A。DC()6.The apple is _ the tree and the cat is _ the tree,too.A.in,in B.on,on C.in,on D.on,in解析：解析：in the tree 和和on the tree 都译为都译为“在树上在树上”，但两者表示的意义不同。但两者表示的意义不同。指外来的东西在树上指外来的东西在树上用用in,指长在树上的东西用指长在树上的东西用on。D 1.My father and mother are in America.(就划线部分提问就划线部分提问)_your_?解析解析:划线部分是地点划线部分是地点,用用where 提问，提问，father 和和mother 的总称是的总称是parents,是复数。是复数。.根据要求完成句子。根据要求完成句子。Wherere parents 2.Bens book is under the floor.(就划线部分提问就划线部分提问)_ is Bens book?3.The pictures are on the wall.(对划线部分提问对划线部分提问)_ are the pictures?Where Where 1.Look over there.A math book is _ the playground.2.There is an orange _ the tree.3.How many students are there _ the garden?.Fill in the blanks with the correct words given.in on at near underononin4.Where is your uncle?He is _ school.5.There are some birds _ the tree.atin.改错：改错：1.Wheres are the keys?2.Where are the baseball?3.It are on the table.A BCWhere are the keys?Where is the baseball?They are on the table.A BCA B C4.They is under the desk.5.Where is the his book?It is under the desk.Where is his book?A B CA B C1.棒球在哪里棒球在哪里?它在沙发上。它在沙发上。2.2.我的电子游戏机在哪里我的电子游戏机在哪里?它在床底下。它在床底下。3.3.你的书在哪里你的书在哪里?它们在抽屉里。它们在抽屉里。Where is the baseball?Its on the sofa.Where is my computer game?Its under the bed.Where are your books?They are in the drawer.翻译翻译4.他的钥匙在哪里？它们在闹钟旁边。他的钥匙在哪里？它们在闹钟旁边。5.她的背包在哪里？它在椅子后面。她的背包在哪里？它在椅子后面。Where are his keys?Theyre near the alarm clock.Where is her schoolbag?Its behind the chair.看图填空看图填空 This is my room.Its very nice(漂亮漂亮).The pictures are _ the wall.The computer is _the desk.The baseball is _ the chair.My _ are in the bookcase._ _my dogs?Oh,they are on the bed.ononbooksWhere areunder1.听录音听录音1b,跟读跟读5遍，遍，2.背背Grammar,抄抄2遍遍,默写默写1遍。遍。Homework