1、Welcome to my class.,Topic: 介詞,Teacher: Wang Keping From : No.2 middle school,介詞總述,介詞的作用：如果沒有介詞，一個句子只是名詞、動詞、形容詞、副詞等的堆積。 That picture hangs on the wall of my bedroom in the upstairs of my house. 去掉介詞后 That picture hangs the wall my bedroom the upstairs my house.,介詞總述,介詞的分類： 表示時間的介詞 表示地點方位的介詞 表示方法、手段的

2、介詞 常用介詞搭配,4,Where is the pen ?,Its on the box.,5,Its_the box.,in,Wheres the pen?,6,nd ,Its _ the box.,under,7,Its _ the box.,behind,bi,haind,8,The brown box is next to/beside the orange box.,9,The brown box is opposite the orange one.,10,over,under,11,The wooden house is over the river.,12,in front

3、of,behind,13,The man is in front of the bus.,14,The driver is in the front of the bus.,15,between,next to beside,16,Floor 7 is above Floor 6.,Floor 6 is below Floor 7.,17,Talk about our classmates in our class.,18,Millie sits _ me. Amy sits _ Millie _Simon. Kitty sits _ Sandy. Sandy sits _ Kitty _ m

4、e. Kitty sits _ Simon.,in front of,between,and,next to/beside,between,and,behind,19,Simon sits _ Kitty. Amy sits _ Millie _ Simon. The window is _ the door. The chalk is _ the teachers desk. Amy sits _ Sandy.,in front of,in front of,between,and,opposite,on,20,Kates bedroom,printer,shelf,22,Simon: Ka

5、te has a computer in her room. It is her desk. Her printer is her computer. There is a lamp the beside table.,Amy: Where is the beside table?,Simon: It is the bed and the armchair.,Amy: Where are Kates toys?,on,next to,on,between,22,Simon: They are a box.,Amy: Does Kate have many books?,Simon: Yes.

6、They are a shelf. The shelf is the bed.,Amy: Is Kates room very tidy?,Simon: No! There are lots of things her bed.,in,on,above,under,表示時間的介詞,in 2012 in December in winter in the morning in two minutes on December 4th on Saturday on Christmas Eve on the morning of Monday (具體的某一天的早上) at 7 oclock at th

7、e beginning of 固定搭配：at noon at night,表示時間的介詞,1. Mary is flying to France soon. She will arrive in Paris _ the morning of July 9. A. on B. in C. at 2. The twins were born _ a Friday evening. A. in B. on C. at 3. We travelled overnight to Paris and arrived _5 oclock _ the morning. A. on, in B. at, in

8、C. at, on 4. We finish our lessons _ 11:30 and then have a rest _ noon. A. in , in B. at ,at C. in, at,表示時間的介詞,after 表示“時間之后” before表示“時間之前” in+時間段 表示“時間之內(nèi)”,They will marry after the Spring Festival. They will marry before the Spring Festival. They will marry in the Spring Festival.,表示時間的介詞,1. Mr Br

9、own has gone to Canada. He will be back _ two weeks. A. for B. after C. in 2. Our manager came back _ an hour. A. in B. after C. at 3. They have been here _ an hour. A. for B. after C. in for+一段時間，表示動作延續(xù)了一段時間,表示時間的介詞,by + 時間點，表示“到以前為止”,You have to finish your homework by 11 oclock .,表示時間的介詞,until 用于

10、肯定句中表示“直到為止” 用于否定句中表示“直到才”,I watched TV until my mother came home. 我一直看電視直到我媽媽回來為止。 I did not watch TV until my mother came home. 我直到媽媽回來我才開始看電視。,表示地點方位的介詞,in：某一地區(qū)之內(nèi)的地方（在該范圍之內(nèi)） to：某一地區(qū)之外的地方（在該范圍之外） on：與某一地區(qū)接壤的地方,Fujian is in the southeast of China.,Taiwan is to the southeast of China.,Russia is on t

11、he north of China.,表示地點方位的介詞,1.China lies _the east of Asia and _the north of Australia. A. in, on B. in ,to C. to, in 2.Mongolia(蒙古) is _the north of China. A. in B. on C. to,表示地點方位的介詞,on 是指兩事物表面上的接觸，強調(diào)要接觸；,over 是指兩事物不僅要接觸，而且有覆蓋的意思；但如果不接觸，則表示在正上方；,above 是指僅僅是上下方的關系，既可以不接觸，也可以不是正上方。有時也可以表示抽象的上方；,Put

12、 away the books on the desk. Mom put a rug over me when I was asleep. There is a bridge over the river. The sun rose above the horizon.,表示地點方位的介詞,1. The temperature will fall_ zero at night. A.below B.above C.over 2.Suddenly there is a loud voice _ the tree. A.below B.above C.on 3.There is a clock o

13、n the wall. Its _ the blackboard. A.on B.in C.above 4.A road is _our city and there is much traffic _it. A. on, over B.above, on C.over, on,below: 表示“在的下方” under： 表示“在的正下方”,表示地點方位的介詞,in + 大地方 at + 小地方,in a country in a town in the street in a desert at home at school at the bus-stop at the crossroad

14、s,表示地點方位的介詞,in front of: 在之前（范圍之外） in the front of: 在的前部（范圍之內(nèi)）,Tracy stands in front of the classroom. Tracy stands in the front of the classroom.,表示方法、手段的介詞,in 用材料、語言 with 用工具、某物 by 用方式、方法、手段,By+交通方式：by car/bus/plane/trian 交通工具前有冠詞、物主代詞等修飾，介詞用“on/in” in my car on my bike on the bus on a ship,表示方法、手

15、段的介詞,1.My mother often go to work _ bike. A. in B. on C. by 2.If you are able to get the tickets tomorrow, please tell me _ phone. A. through B. by C. on 3.The teacher is writing on the paper _ red ink and the blackboard _ _ a piece of chalk. A. with, with B. in ,with C.with ,in 4.Can you say it _ E

16、nglish? A. in B. with C.by 5.You can get some information _ the computer. A. in B. on C.by,常用介詞搭配,Its very nice of you to help me. Its very good for you to do exercise. the answer(key) to the question(lock) be famous for 因為而出名 be famous as 成為而出名 be made of 能夠看得出原材料 be made from 不能看出原材料 on time 準時 in

17、 time 及時,38,用適當?shù)慕樵~填空： 1. We cant see the ball . Its _the door . 2. Shall we meet _ the gate of the shop? 3. Is Tom playing _ the street or _ the road ? 4. There is a bridge the river. 5. I sit _ the twins . The elder sister is _ my left and the younger one is _ my right . 6. The big tree _ our class

18、room is nearly 100 years old . 7. A plane is flying our head. 8. She lives my home. We are neighbours.,behind,at,in,on,over,between,on,on,in front of,above,next to,在的前面 in front of 在（兩者）之間 between and 在的旁邊next to 在地板上on the floor 在河上over the river 在門的對面opposite the door 在老師的講臺上on the teachers desk 在

19、床頭柜上on the bedside table 在床和扶手椅之間between the bed and the armchair 在架子上on the shelf 在床的上方above the bed 在床底下under the bed,39,記住重點詞組,介詞的主要分類：,1. at 10:00 ,in spring, on September 1st _ 2. at the cinema, in the north of China _ 3. go by bus ,write with a pen _ 4. by the way, at last, in the end _,地點,方位介

20、詞,方式介詞,時間介詞,固定搭配,還有: in the morning, in the afternoon , in the evening _,3. in May, in summer, in 2010, in a century _,2. on March 21st, on Sunday, on Sunday morning, on a cold evening _,1.at six oclock, at noon, at the age of _,一.時間介詞,表示具體 或具體 用 at,表示在具體的 或 某一天上,下午,晚上用 on,表示大于一天的時間如_,_,_,_用in,在早上/下

21、午/晚上也用 in,世紀等,月,季節(jié),年,1) 時間三姐妹 at, on, in,點鐘,年齡,某一天,特定的,泛指,1.Spring comes _ summer. 2.I go home _ 4:55 p.m. every day.,2）時間的前后 before, after,在之后,在之前,before,after,3) 時間的起點 from, since,從(起),自以來,1.We study at school _ Monday to Friday. 2._ eight years ago, I have worked in Longtou .,from,Since,4) 時間的期間

22、for, during,for +,一段時間,(做某事)多久,在期間,during +,一段時間,A: I was born _ Childrens Day.,C: I was born _ June,1994.,in,on,考點練習,B: I was born _the morning of September 1st,1993.,on,常考的短語,1.在歲時 _ the age of 2. 有時 _ times 3.開始,在起初 _ the beginning of 4. 此刻 _ the moment = now 5.從到 _ 6.下課/放學/下班后 _class/school/work

23、 7.在圣誕節(jié) _Christmas Day 8.過了一會兒 _ a while,at,at,at,at,from,to,比一比，看誰答得最多.,after,on,after,3. in the box, on the chair, under the desk, next to Kate, on the right of Lucy, in front of the house, behind the door _,2.in Shanghai , in the country, in Asia, in the world, in space _,1.at the village , at ho

24、me, at the corner of the street _,二. 表示地點,方位的介詞,在 地方用at,在 地方用in,在不同位置用具體,小,大,不同的介詞,The boy is _ (在樹上),in the tree,on the tree,There is a red apple_ (在樹上),樹上長出來的東西 ,用 on,不屬于樹本身的東西,用 in,1. in 和 on,2.go through 和 go across,go through the forest,指從物體空間內(nèi)穿過.,The policeman is helping the old man _ the stre

25、et,go across,從物體表面穿過,2.go through 或 go across,The man is standing _the two women.,Miss Li is standing _ the students.,3. between 和 among,between,among,在兩者之間,在三者或者三者以上之間,4. in front of 和 in the front of,The man is _ the car.,in front of,The girl is _ the car.,in the front of,在(外部的)前面,在(內(nèi)部的)前面,5. 表方位

26、in ,on, to 1) Chongzuo lies _the southwest of China. ( ) 2) Guangxi lies _the west of Guangdong.( ) 3) Japan lies _the east of China.( ),in,to,on,在中國范圍內(nèi),兩地無接壤,兩地有接壤,1.在廣州 _ Guangzhou 2.在電影院 _ the cinema 3.樹上的蘋果 apples _ the tree 4.樹上的小鳥 birds _ the tree 5.在農(nóng)場上 _ the farm,in,at,in,on,on,地點介詞練一練,三.方式介

27、詞 之 in的用法,1.We talk in English. _,(使)用某種語言,用漢語: in Chinese,2. You can solve this problem in this way. _,in this way,用這種方式,in different ways,用不同的方式, 用的方式,3. My sister is in red. The woman in a yellow dress is my mother. _,in +服裝,顏色 表示,穿什么顏色的衣服,用日語: in Japanese,3. With the money, they built some schoo

28、ls in the poor area. _,三.方式介詞,之 with 的用法,“使用”的意思,1.We see with our eyes and hear with our ears. _, 使用人體器官做某事,2.Chinese usually eat with chopsticks . _,使用某一工具,使用(利用)某材料(金錢等),三.方式介詞,之 by 的用法,We go to school by bike/bus/car/ ship/plane _,by常接 ,表示通過某種方式做某事.,I talk with my friends by sending e-mail. _,通過

29、某種手段或方式,注意: 步行是 _. 在表達”乘”時,還可用介詞on/in.,on foot,by bus=,on a/the bus,by bike =,on a/ the/ ones bike,by plane=,on a /the plane,by car=,in a /the /ones car,交通工具,四.固定搭配:,1.到達 arrive _/_a place 2.找出 find _ 3. 與-相處 get on _ 4.害怕 be afraid _ sth. 5.放棄 give _ 6.對-憤怒 be angry _ sb. 7.上交 hand _ 8.忙于做某事 be bus

30、y _ sth. 9.為-做準備 be ready _ 10.裝滿 be full _ 11.對-有好處 be good _ 12.對-感興趣 be interested _,in,at,with,up,in,for,for,out,of,with,with,of,in,頭腦大風暴,Remember and translate:,1.hear from 13. ring up 2. hold on 14.turn up/down 3.hurry up 15.stop sb. from doing sth. 4.knock at/on 16. take off 5.laugh at 17. ta

31、ke part in 6.listen to 18. think about 7.look after/at/for/up 19. try on 8.take care of 20.turn on/off 9.make friends with 21.wait for 10.pay for 22.wake up 11. put on/up 23.write down 12.put sth. down 24.worry about,看誰譯得又快又好.,頭腦大風暴,1.be made of +原料 2. be made from+原料 3.be made in +地 4.be made by sb

32、.,1.be used by 2. be used as 3.be used to do 4.be used to doing,由制成(看出原材料),由制成(看不出原材料),由某地制造,由某人制成,被 使用,被當作使用,被用來做某事,習慣于做某事,頭腦大風暴,一.單項選擇 1.His father is very angry_ him _his study.(2009年貴州省黔東南州中考題) A. at，with B. with，at C. to，about D. about，to2.Paper is made _wood. (2008年廣西賀州市中考題) A. from B. of C. by D. in 3.The basket is f