小学英语介词讲解课件.pptx

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1、介词PrepositonWhat is preposition?介词是英语中很活跃的词介词是英语中很活跃的词位置：一般置于位置：一般置于名词名词之前之前它常和名词或名词性词语构成介词短语它常和名词或名词性词语构成介词短语搭配：同一个介词常和不同的词语搭配形成搭配：同一个介词常和不同的词语搭配形成固定搭配，表示不同意义。固定搭配，表示不同意义。2ppt课件inin早、午、晚要用早、午、晚要用早、午、晚要用早、午、晚要用 in in in in年、月、周，阳光、灯、影、衣、帽年、月、周，阳光、灯、影、衣、帽年、月、周，阳光、灯、影、衣、帽年、月、周，阳光、灯、影、衣、帽 in in in in将来

2、时态将来时态将来时态将来时态 in.in.in.in.以后，以后，以后，以后，小处小处小处小处 at at at at 大处大处大处大处 in in in in。语言、单位、材料语言、单位、材料语言、单位、材料语言、单位、材料 in in in in。年、月、日加早、午、晚，年、月、日加早、午、晚，年、月、日加早、午、晚，年、月、日加早、午、晚，of of of of 之前之前之前之前 on on on on 代代代代 in in in in。3ppt课件ininin the morning in the morning in the morning in the morning 在早上在早上

3、在早上在早上 in the in the in the in the afternoon afternoon afternoon afternoon 在下午在下午在下午在下午 in the evening in the evening in the evening in the evening 在晚上在晚上在晚上在晚上 in in in in the day the day the day the day 在白天在白天在白天在白天 They will come back in 10 days.They will come back in 10 days.They will come back

4、in 10 days.They will come back in 10 days.他们将他们将他们将他们将10101010天以后回天以后回天以后回天以后回来。来。来。来。Ill come round in a day or two.Ill come round in a day or two.Ill come round in a day or two.Ill come round in a day or two.我一两天就回我一两天就回我一两天就回我一两天就回来。来。来。来。Well be back in no time.Well be back in no time.Well be ba

5、ck in no time.Well be back in no time.我们一会儿就回来。我们一会儿就回来。我们一会儿就回来。我们一会儿就回来。4ppt课件inin Li and I arrived at Heishan county safe and Li and I arrived at Heishan county safe and Li and I arrived at Heishan county safe and Li and I arrived at Heishan county safe and sound,all is well.Dont worry.sound,all

6、is well.Dont worry.sound,all is well.Dont worry.sound,all is well.Dont worry.李和我平安地到达黑山县，一切很好，勿念。李和我平安地到达黑山县，一切很好，勿念。李和我平安地到达黑山县，一切很好，勿念。李和我平安地到达黑山县，一切很好，勿念。I live in a great city(big city),my sister I live in a great city(big city),my sister I live in a great city(big city),my sister I live in a gr

7、eat city(big city),my sister lives at a small town while my parents live at a lives at a small town while my parents live at a lives at a small town while my parents live at a lives at a small town while my parents live at a village.village.village.village.我住在大城市，我姐姐我住在大城市，我姐姐我住在大城市，我姐姐我住在大城市，我姐姐 住在

8、一个小城镇，而我的父住在一个小城镇，而我的父住在一个小城镇，而我的父住在一个小城镇，而我的父母则住在农村。母则住在农村。母则住在农村。母则住在农村。Im in Liaoning,at Anshan.Im in Liaoning,at Anshan.Im in Liaoning,at Anshan.Im in Liaoning,at Anshan.我住在宁鞍山市。我住在宁鞍山市。我住在宁鞍山市。我住在宁鞍山市。5ppt课件ininDont read in dim light.Dont read in dim light.切勿在暗淡的灯光下看书。切勿在暗淡的灯光下看书。They are revie

9、wing their lessons in the bright light.They are reviewing their lessons in the bright light.他们在明亮的灯光下复习功课。他们在明亮的灯光下复习功课。They are sitting in the shade of a tree.They are sitting in the shade of a tree.他们坐在树阴他们坐在树阴下乘凉。下乘凉。the woman in white(black,red,yellow)the woman in white(black,red,yellow)穿着白穿着白(黑

10、、红、黄黑、红、黄)色衣服的妇女色衣服的妇女in uniform in uniform 穿着制服穿着制服 in mourning in mourning 穿着丧服穿着丧服in brown shoes in brown shoes 穿着棕色鞋穿着棕色鞋 in his shirt in his shirt sleeves sleeves 穿着衬衫穿着衬衫6ppt课件ininin 2006in 2006（20062006年）年）in Mayin May，2004 2004（20042004年五月）年五月）in the morning in the morning（早晨（早晨/上午），上午），in t

11、he afternoon in the afternoon（下午），（下午），in the evening in the evening（晚上），（晚上），in the night in the night（夜晚），（夜晚），in the daytime in the daytime（白天），（白天），in the 21st century in the 21st century（2121世纪）世纪）in three days in three days（weeks/monthweeks/month）三天（周）三天（周/个月）个月）in a week in a week（一周）（一周）in s

12、pring in spring（春季）（春季）7ppt课件ininin 2006in 2006（20062006年）年）in Mayin May，2004 2004（20042004年五月）年五月）in the morning in the morning（早晨（早晨/上午），上午），in the afternoon in the afternoon（下午），（下午），in the evening in the evening（晚上），（晚上），in the night in the night（夜晚），（夜晚），in the daytime in the daytime（白天），（白天），i

13、n the 21st century in the 21st century（2121世纪）世纪）in three days in three days（weeks/monthweeks/month）三天（周）三天（周/个月）个月）in a week in a week（一周）（一周）in spring in spring（春季）（春季）8ppt课件9ppt课件0n0n日子、日期、年月日，星期加上早、午、晚，收音、农场、值日on。步行、驴、马、玩笑on，具体节日要用on10ppt课件0n0non Sunday（星期日）（星期日）on a warm morning in April（四月的一个温

14、暖的上午）（四月的一个温暖的上午）on a December night（12月的一个夜晚）月的一个夜晚）on that afternoon（那天下午）（那天下午）on the following night（下一个晚上）（下一个晚上）on Christmas afternoon（圣诞节下午）（圣诞节下午）on October 1，1949（1949年年10月月1日）日）on New Years Day（新年）（新年）on New Years Eve（除夕）（除夕）on the morning of the 15th（15日的早上）日的早上）11ppt课件atat.at.at.at.at 黎明

15、、午、夜、点与分黎明、午、夜、点与分黎明、午、夜、点与分黎明、午、夜、点与分12ppt课件atatat dawn,at daybreak at dawn,at daybreak 在黎明时候在黎明时候 at noon at noon 在中午在中午 at night at night 在夜间在夜间 at midnight at midnight 在午夜在午夜 以上短语都不用冠词以上短语都不用冠词 at six oclock at six oclock 在在6 6点钟点钟 At At half past eleven half past eleven 在在1111点半点半 at the at the

16、 weekend weekend 在周末在周末13ppt课件14ppt课件before,after,forbefore,after,forAfter After 在在之后之后,表示过去的一段时间以表示过去的一段时间以后后After three months,he achieved the After three months,he achieved the goal.goal.Before Before 在在之前之前Before he goes to bed,he washes his Before he goes to bed,he washes his face.face.For For

17、在一段时间内在一段时间内He lives here for a long time.He lives here for a long time.15ppt课件时间名词前介词用法口诀时间名词前介词用法口诀 年前周前要用年前周前要用in in 具体日子要用具体日子要用on on 遇到几号也用遇到几号也用on on 上午下午得是上午下午得是in in 要说某日上下午要说某日上下午 用用onon换换inin记清楚记清楚 午夜黄昏用午夜黄昏用at at 黎明用它也不错黎明用它也不错 atat用在时分前用在时分前 说说“差差”可要用上可要用上to to 说说 过过要用要用pastpast16ppt课件Le

18、ts have a tryABCDEFGHIJin,at,on,in,at,on,above,below,above,below,among,betweenamong,betweenover,underover,underbeside,next tobeside,next tonearnear17ppt课件看似相同，但意义有别的词组看似相同，但意义有别的词组(1)at table(1)at table在进餐在进餐 at the tableat the table在桌子旁在桌子旁(2)at desk(2)at desk在读书或做作业在读书或做作业 at at the deskthe desk在书

19、桌旁在书桌旁 (3)at school(3)at school在校上学（指学生）在校上学（指学生）at the schoolat the school在学校在学校（指教职工）（指教职工）(4)in front of the bus (4)in front of the bus in the front of the busin the front of the bus(5)at sea(5)at sea在航海中在航海中 at the seaat the sea在海边在海边 (6)by day(6)by day白天白天 by the dayby the day按日，论日按日，论日 18ppt课件

20、(7)behind time(7)behind time误期误期 behind the timebehind the time落后于时代落后于时代 (8)in class(8)in class在上课在课内在上课在课内 in the in the classclass在这个班在这个班 (9)in bed(9)in bed 卧床在睡觉卧床在睡觉 in in the bedthe bed在床上在床上(10)in prison(10)in prison坐牢坐牢 in the prisonin the prison在监狱在监狱 (11)in red(11)in red穿着红色的衣服穿着红色的衣服 in

21、the in the redred负债，亏损负债，亏损 (12)in hospital(12)in hospital住院（指病人）住院（指病人）in the in the hospitalhospital（因事）在医院（因事）在医院看似相同，但意义有别的词组看似相同，但意义有别的词组19ppt课件看似相同，但意义有别的词组看似相同，但意义有别的词组(13)in office(13)in office在办公，执政在办公，执政 in the officein the office在办公室在办公室 (14)in secret(14)in secret秘密，私下秘密，私下 in the secreti

22、n the secret参入秘参入秘密，参入阴谋密，参入阴谋 (15)in place of(15)in place of 代替，而不是代替，而不是 in the place ofin the place of在在地地方方 (16)in case of(16)in case of万一，如果万一，如果 in the case ofin the case of就就来说，至于来说，至于 (17)of age(17)of age成年人成年人 of an ageof an age同龄同龄人人 (19)out of prison(19)out of prison（因犯罪）出狱（因犯罪）出狱 out of

23、the prisonout of the prison（因事）从监（因事）从监狱出来狱出来 (20)out of question(20)out of question毫无疑问毫无疑问 out of the questionout of the question不可能，不可能，办不到办不到20ppt课件There are some apples the box.We dont have classes Sunday.Lets play games the afternoon.There are some clouds the sky.I get up six oclock every day.

24、Who is the girl pink?My bike is the tree.The blackboard is front of classroom.The present（礼物）（礼物）is you.Look the picture,please.21ppt课件1.Taiwan is _ the southeast of China.（in,on,to）2.Go _ the bridge _ the river,youll find the shop.（across,through;over,above）3.I go to school _7:30 every morning.（in,

25、on,at）4.He would like to meet her _8:00 and 9:00 tomorrow morning.（between,among）5.The Greens have lived in China _ three years.（in,for,after）6.He wrote the letter _ ink.（by,with,in）7.She returned to her country _five years.（in,after,for）8.There is a big tree _ our classroom.（after,behind）9.I usually go to work _ bike.（by,on,with）22ppt课件