1、Where is my schoolbag?Period 1 1a1cUnit 4Warming-upWarming-up 把下列单数名词迅速变为复数名词table bed chair bag tabletables bedbeds chairchairs bagbags family boy photo boxfamilfamilies boyboys photophotos boxboxes 1.介词 on,in,under 的用法2.构成介词短语表示“某物在某地”的句型结构是什么？3.如果物品是单数用什么句型结构？如果物品是复数用什么句型结构？Group workGroup work i
2、n 在在里面里面 /In/on 在在上面上面 /n/under 在在下面下面 /nd/where 在哪里在哪里in 在里The boy is _ the case.inon 在上The girl is _ the case.onunder 在下The cats are _ the case.undere.g.The picture is on the wall.e.g.The picture is on the wall.The books are in the bookcase The books are in the bookcase.1.table _2.bed _3.bookcase
3、_4.sofa _5.chair _6.schoolbag _7.books _8.keys _behgdafcMatch the words with the things in the picture.1aDesign a room with your group member,and describe it to other student,1.What have we learnt today?2.Keep your room tidy is a good habit.123451bListen and number 1-5 the things in the picture when
4、 you hear them.Practice:A:Where is/are?B:Its/theyre.Wheres the clock?I think it is on/in/under/Its on the desk/table.Its beside the table.Wheres the chair?I think it is on/in/under/Wheres the bag?I think it is on/in/under/Its beside the sofa.Wheres the baseball?I think it is on/in/under/Its under th
5、e chair.Where are the plants?I think they are on/in/under/Theyre on the table.Where are the books?I think they are on/in/under/Theyre in the bookcase.Where are the cats?Theyre on the bike.I think theyreIts under the desk.Theyre on the desk.Theyre on the sofa.Theyre in the bookcase.Its under the tabl
6、e.Its on the table.Its under the table.1.Wheres the baseball?2.Wherere the keys?3.Wherere the books?4.Wheres the backpack?5.Wherere the CDs?6.Wheres the TV?7.Wheres the dog?8.Wheres the cat?Theyre in the drawer.Its on the sofa.Design a room with your group member,and describe it to other student,1cP
7、ractice the conversations in 1a with your partner.Then make your own conversations.on in under A:Wheres the schoolbag?B:It s under the table.A:Wheres?B:Its in/on/under.A:Where are?B:Theyre in/on/under一一，根据图片内容完成对话。根据图片内容完成对话。1._ _ the books?_ _ _ the bookcase.2._ _ the baseball?Its _ _ _.Where areTh
8、ey are inWhere isunder the chair1.我的钥匙在哪儿？它们在你的双肩背包里。2.铅笔盒在哪儿？它在书架上。3.他的书在哪儿？它们在书桌里。Where are my keys?They are in your schoolbag.Wheres the pencil box?Its on the bookcase.二，完成句子（翻译）。Where are his books?Theyre in the desk.1.Where_ my key?It _ in my bag.2.Where _ my books?They _ in the schoobag.3.Wher
9、e _the chair?_ is under the table.4.Where _my pencils?_ are in my pencil box.5.Where _ my _(字典字典)?Theyre on the bed.6._ is my baseball?Its on the desk.isareisisItareareThey三、三、Fill in the blanks 填一填填一填Wherearedictionaries四四.Choose the best answer.()1._is Qingdao?Its _Shandong.A.Where;in B.Where;on C
10、.What;in D.What;on()2.Where is _CD?Its in _ bookcase.A.a;a B.the;the C.a;the D.the;/A B()3.A door and two windows are _the wall.A.on B.in C.behind D.near()4.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，但两者表示的意义不同
11、。表示的意义不同。指外来的东西在树上用指外来的东西在树上用in,指长在树上指长在树上的东西用的东西用on。答案为。答案为D。D B in,on 有时易混淆，下面几句请记牢：有时易混淆，下面几句请记牢：“树上停留树上停留”快用快用in,“树上长的树上长的”是用是用on。“墙里墙里”用用in,“墙上墙上”用用on。summarysummary1.-Wheres/are?-Its/Theyre in/on/under对方位进行提问用特殊疑问词对方位进行提问用特殊疑问词_当句子的主语是单数名词时，答语用it代替单数名词，当句子的主语是复数名词时，答语用they代替复数名词。where2.本课句型Where are my books?Theyre on the sofa.Wheres my pencil box?Its in your schoolbag.Wheres my computer game?Its under your bed.Homework1、Draw your own room and write the things in your room2、Copy the new words 5 times.3、Do the other exercises in this part.GOODBYE!
