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1、1,介词讲解,什么是介词？它的作用是什么？,1.Look at me.()2.He goes to school by bike.()3.He is interested in drawing.()4.The book is on the desk.(),代词,名词,动名词,介词:通常用在_、_、_ 之前，表示某个人、事物/东西、事件与 另一个之间的_。,名词,代词,名词,动名词,关系,介词 1.是一种用来表示:词与词,词与句之间的关系的词。2.在句中不能单独作句子成分介词 后面一般有:名词、代词或相当于名词的其他词类，短语或从句作它的宾语。,介词的含义,介词的种类,一.表示时间介词,三.表示
2、方式介词,二.表示地点介词,介词的主要分类：,1.at the cinema,in the hospital _2.Write with a pen,go by bus _ 3.in summer,on Septemper 1st _,地点介词,方式介词,时间介词,1.,1.in 1998，in May,in three days,in a week,in a month,表示大于一天的时间用 in2.in the morning,in the afternoon,in the evening 在早上/下午/傍晚 用 in3.on Sunday,on March 21st,on my birt
3、hday,on New Years Day 表示在某一天用 on4.at six oclock,at noon,at that time,at mid-night,at the Spring Festival 表示点钟或具体一点时间用 at,一.时间介词,1.Mary is flying to France soon.She will arrive in Paris _ the morning of July 9.A.on B.in C.at2.The twins were born _ a Friday evening.A.in B.on C.at3.We travelled overnig
4、ht to Paris and arrived _5 oclock _ the morning.A.on,in B.at,in C.at,in4.We finish our lessons _ 11:30 and then have a rest _ noon.A.in,in B.at,at C.in,at,2.in+时间段 在之后（内），多用于将来时 after+时间段 在之后，多用于过去时 1.Mr Brown has gone to Canada.He will be back _ two weeks.A.for B.after C.in 2.Our manager came back
5、_ an hour.A.in B.after C.at,1.in+大地方 at+小地 方 on+门牌，某层楼1.in Shanghai,in the country,in Asia,in the world,in space _2.at the village,at home,at the corner of the street._,表示小地方用at,表示大地方用in,二.地点介词,1.My uncle lives _ the fifth floor.A.on B.in C.at2.They arrived _ Beijing at 12:00 and waited for a bus _
6、the station to the hotel.A.at,in B.in,on C.in,at,2.on 在的上面,与表面接触 over 在的正上方,不接触表面 under 在下面(是on,over的反义词),1.Look!There is a bridge_the river.A.on B.over C.above2.Can you see the egg _ the plate?A.on B.in C.over3.The light_us is very bright.A.over B.under C.on,使用工具用介词 with,使用器官用介词 with,使用语言用介词 in,使用声
7、音用介词 in,使用方法用介词 in 或by,三.方式介词,1.write with a pen,cut with a knife,lock with a lock _2.see with our eyes,do with our hands,smell with our noses,eat with our mouths _3.in English,in French,in your own words,in three language _4.in a loud voice,in a low voice _5.in this way,by this means _,使用工具用介词 with
8、,使用器官用介词 with,使用语言用介词 in,使用声音用介词 in,使用方法用介词 in 或 by,6.by bike,by bus,by train,by plane,by ship,by car(on foot)by land 陆路，by sea 水路，by air 空运 _ 但：on the bike,on the bus,on the train,on the plane,on the ship,in the car7.in a read coat,the girl in yellow,the boy in white _8.lie in bed,after a while,in the sun（在阳光下）under the sun（天下，世界上；到底，究竟）,使用交通工具用 by,表示穿衣服用 in,固定搭配,(),Thanks!,
