时间介词与方位介词一.时间介词(On, in, at):1. in表示“在一段时间内或一天内的部分时间”，用于某年，季节，月份，一段时间或泛指的一天中的上午，下午，晚上等前面。
(1) in 2014(2) i n SPri ng/summer/autu mn/win ter(3) i n JanU ary/February/March/April/May/J Un e∕July∕AUgUSt/September/OCtober/November/DeCember(4) in the morning/afternoon/evening2. on表示“某一天或某一天内的部分时间”，用于星期，节日具体的某一天或具体日子的上午，下午，晚上等前面。
(1) On Mon day/Tuesday/Wed nesday/ThUrSday/Friday/SatUrday/S Un day(2) on ChiIdren ' S Day(儿童节)∕Women' S Day(妇女节)(3) o n DeCember 27(4) on SatUrday morning3. at表示“某指定时间”，用于重点时间前，也可用于一天中的某段特定时间，如黎明(dawn),中午(noon),黄昏(dusk),午夜(midnight)。
(1) at 8:00 o ' clock(2) at noon /daw n/dusk/mid ni ght4. 用法比较：二.方位介词：1. 含义：用来表示人或物的__________ 的词语。
2. 常见的方位介词：above, below, Under, below, behind, in front of, beside, in, on 等。
3. 用法：(1) in front of 与in the front of:A. in front of: 指在物体_________ 的前面。
There is a small river in front of the house.B. in the fro nt of: 指在物体__________ 的前面。
There is a blackboard in the front of the CIaSSroom.(2) above, over 与on:A. above 意为“在.... 的上面，高于”The map is above the desk.B. over ............. 意为“在的正上方”There is thick cloud over Beiji ng.C. on 意为“在...... 上”The book is On the desk.(3) below 与Under:A. below 意为“在...... 的下方，低于”The river is below the moun ta in.B. Under 意为“在.... 的正下方”The ball is Un der the chair.⑷behind 意为“在.... 的后面”There is a garden behind the house.(5) ........................................ beside 意为“在 的旁边”There is a book beside the computer.(6) ................................. in 意为“在 的里面”The pen is in the box.(7) ........................................ next to 意为“在 旁边”There is a shop near the hospital.练习 1：1. Michael Jordan is a great American basketball player. He was born ________ 1963.A. onB. atC. inD. for2. My mother ' s birthday is _________ June 15.A. onB. atC. inD. for5. ---What time does your mother get home every day? --- five o ' clock.A. AtB. OnC. InD. For6. A lot of students in our school were born ___ March, 1981.A. inB. atC. onD. since7. He suddenly returned __ a rainy night.A. onB. atC. inD. during8. My grandfather was born ___ October 10, 1935.A. onB. inC. atD. of9. Mike does his exercises ___ seven ____ the evening.A. on; toB. at; inC. by; ofD. at; on10. Children get up very early ___ the morning of Christmas Day.A. inB. onC. forD. at11. __ a cold winter morning, I met her in the street.A. InB. OnC. AtD. For12. Lucy was born ___ the night of May 12, 1984.A. onB. inC. atD. to 13. Mrs. Brown came to China __ 1996.A. onB. ofC. to,D. in 14. ______ the morning of November 20, 1915, the workers came to Chicago.A. OnB. InC. OnD. At15. The English teacher told me to get there __ half past ten.A. inB. atC. onD. of 练习 2：一．根据中文提示，用适当的方位介词填空：1. There is a big tree ________ ( 在 ... 的前面 )my house.2. Who WaS ________ ( 在 ...... 的后面 )you When you Were Waiting in a line?3. What ' S ______ (在 .... 的下面)the desk?4. The Children are Playing hide-and-seek. Tom is hiding himself ________ （在 .. 里）the box. 3. ---Do you have a computer? --- . It helps me a lot.A. Yes, I haveB. No, I haven 'tC. Yes, I doD. No, I don 'tA. toB. onC. atD. in曾见过 )her in Hunan ________ 2012. 4.Li Yuchun is my favourite singer. I once met(5. The tallest boy in my class SitS ______ （在.. 的旁边）me.6. They are Standing ______ the CIaSSroom.（在.... 的前面）二．单项选择。
1. Ice is not often seen here in winter as the temPerature normally stays ________ zero.A. uPB. downC. aboveD. below2. ---Where is my schoolbag, Mum? I can ' t find it.---Oh, I Put it _____ the door just now.A. aboveB. belowC. behindD. beside3. We can see a library _____ the classroom.A. on the rightB. betweenC. in the frontD. next to4. Lisa lives ____ a city. A. for B. at C. in D. to5. The hill is ____ the lake.A. frontB. in frontC. in front ofD. in front at6. There are two windows _____ the wall in my room.A. atB. onC. inD. of7. ---Is Shenzhen _____ Guangzhou?---Yes, it is. And it is ______ Hong Kong.A. in, inB. near, nearC. in, nearD. near, in8. ---Where is your baseball?---It 's on the floor, _______ the bookcase and the desk.A. betweenB. amongC. inD. on9. ---Where is the library?---It ' s _____ the art room?A. nextB. behindC. f rontD. in front10. We have a fridge. It ' s___ __ the kitchen.A. ofB. atC. inD. on11. The shelf is ______ the desk.A. in frontB. nextC. behindD. below12. The birds fly _____ t he woods.A. aboveB. onC. underD. inside13. Can you see the hole（洞）__ ___ the wall? （河南）A. onB. inC. amongD. between14. There is a maP__________________ the wall. （北京）A. onB. fromC. inD. at15. Miss Gao is standing ____ all her students.A. betweenB. middleC. centreD. among16. -- Guess, how much does it cost? （广东）-- I think it costs ______ 15 and 20 dollars.A. fromB. betweenC. amongD. with三．翻译句子：1. 梅梅坐在我的前面，我坐在她的后面。