Unit 4 Where is my schoolbag课件人教版七年级英语上册.pptx
,Unit 4Where is my schoolbag?,Review 代词,【Practice】用括号中所给单词的正确形式填空,Peppa has a brother. _ name is George. (he)This isnt _(my) book. _ is in my schoolbag.(my)_ (my)dog is white. But _ (her)is black.This room is _(our). That one is _(their).My book is on the desk._(your) is under the desk.You love your parents. I love_(my), too.The red jacket is Jacks and the black one is _(his), too.,His,my,Mine,My,hers,ours,theirs,Yours,mine,his,【Practice】完成对话,一空一词。Jane: Excuse me, Tom. Is this your _?Tom: No, _ isnt. Its Marys pencil. _ is red.Jane: _ about this dictionary?Tom: Its Bobs. And the green eraser is _, too.Jane: And the rulers? Are these yours?Tom: Yes, _ are. And I lost my ring. I must _ it. Jane: You can _ the teacher for it. Call her _ 028-6034.Tom: _ you for your help, Jane.Jane: Youre welcome.,pencil,it,Mine,What,his,they,find,ask,at,Thank,Note 1,about /bat/ prep. 关于 The book is about computers. What about (询问消息或提出建议)怎么样？好吗？ I am a student. What about you? I want to eat something. What about apples? -I want to hang out with you on National Day. -What about going to the zoo? -Sounds good!(听起来不错！),后面可以接代词，名词，V.ing,Note 2,He looks for his key everywhere and finds it at last. 他到处找他的钥匙，最后找到了。,Note 3,1. ask /:sk/ v. 请求；要求；询问He asks his father for some money. askfor请求，恳求（给予）,2. some /sm/ adj. 一些，某些-Do you have any pens?-No, but I have some pencils.,Note 4,- I lost my ring.- You can ask Ms. Smith for it. Call her at 028-288028.,1. lost /lst/ v. 遗失，丢失（lose的过去式）2. call /k:l/ v. (给)打电话3. at prep. （打电话时）按照，根据；在（某处，某时间，某时刻） at home 在家 at school 在学校,句型 Where are you now?,wheres= where is由where引导的特殊疑问句，询问位置be动词要与后面的主语在人称和数量上保持一致。回答时:主语+be动词+表示地点的介词短语,什么是介词？,概念：介词（preposition 简写prep.），表示名词(n.)、代词(pron.)等与句中其他词的关系，在句中不能单独作句子成分。,1. on, in, under,on “在上面”，与物体表面有接触,in “在里面”,under“在下方”，在物体正下方,【Practice】回答 Where is the basketball?,It is on the table.It is under the chair.It is in the box.,The cat is in the front of the car.,The cat is in front of the car.,2. in front of, in the front of在.前面,（物体外）,（物体内）,Practice,请用“in front of”、“in the front of” 填空。1. The trees are _ the house.2. The teacher is _ of the classroom now. 3. The teacher is _the students.,in front of,in the front of,in front of,Titanic,泰坦尼克号,3. behind 在的后面,Rose 在Jack 前面。 Rose is in front of Jack.2. Jack在Rose后面。 Jack is behind Rose.,4. in, at,她在中国。She is in China.她在家。She is at home.,at：用在较小的地点前in：用在较大的地点前,Practice,请用适当的介词填空。1. She will arrive _ Chengdu.2. He watches TV _ home.3. Those two boys are waiting for the bus _ the bus stop.,in,at,at,5. between, among在之间,A,B,C,D,请用一句话说出学生B与学生A和C的位置关系。The student B is between A and C.,2. 班级所有学生中，哪位同学在睡觉？Among all the students，student D is sleeping.,between: 两者之间，常和and搭配构成短语betweenand.among：三者或三者以上之间,Practice,请用“between”、“among” 填空。1. She stands _ Lily and Dave.2. _ those three girls, which one do you like best?3. This is a common mistake(常见的错误) _ students.,between,Among,among,讨论以下3组两个地名的关系。第1组：Chengdu is in the east(东部) of Sichuan.,表示一个地方在另一个地方的范围内用in,B成都,6. in, on, to,第2组：Chongqing is on the East of Sichuan.,表示两地相邻且接壤用on,第3组：Beijing is to the northeast(东北) of Sichuan.,表示两地相隔用to,6.方位介词in/on/to用法小结,Practice,请用“in”、“on”、“to” 填空。1. Sichuan is _ the southeast of China .2. Korea(朝鲜) is _ the the northeast of China.3. Japan is _ the east of China.,in,to,on,介词综合训练,根据句意，用适当的介词填空。My parents are _ America now.We do homework _ home on Sunday.Chongqing is _ the east of Sichuan. I sit _Tom and Jerry.Our teacher sits _ the students.,in,at,on,between,among,T,h,a,n,k,o,y,u,B,y,e,b,y,e,
