内容正文:
介词讲解 一、意义:介词一般用于名词或代词前,表示介词与句中其他成分的关系。介词后面的名词或代词叫介词宾语。其后若是人称代词,要用宾格介词和介词宾语合在一起,构成介词短语。 二、用法: 1.介词后+n. / pron. / doing。如: 1)on the playground 在操场上 2)buy a book for me 给我买一本书 3)by keeping a diary 通过坚持写日记 2. 介词词组的用法: 1)作定语,如:a girl in red一个穿着红色衣服的女孩 2)作表语,如:The girl is in red.这个女孩穿着红色的衣服。 3)作状语,如:I can see a girl on the playground.我能看到一个女孩在操场上。 三、表示时间的介词: 1.介词用in,放在一段时间前。如: in June in 1999 in a week in a year in 2 months in a day in spring in the evening in the morning in the afternoon in the 21st century in the 1960s 2.介词用on,放在具体的某一天或者某一天的某一个时候的前边。如: on Sunday on June 5, 1999 on June 5 on Teachers’ Day on my birthday on a rainy day on a cold day on that day on Sunday morning on weekends on weekdays on the morning of July 21, 1976 对比:in the morning on July 21, 1976 3.介词用at。如: at 9:00 at lunch time = at lunch at Christmas at noon at night at birth at this time at the age of... 4.注意不用介词的时间状语。如: tomorrow yesterday tomorrow morning yesterday evening last year next month this year that week 四、表示地点的介词: 表示地点的介词和介词短语很多,例如:at, in, on, near, next to, in front of, before, under, behind, beside, between, in the front of, in the middle of, at the back of, near to, close to, across, across from, between, along, opposite, through, over等。如: at home at school on the wall on the floor on the beach in the water in the park through the park over the world 五、方位表达 to the west of Hebei在河北(与河北没有挨着的)西边 in the west of在河北(里边的)西边 on the west of在河北(与河北紧挨着的)西边 六、其他介词 about 关于 from 从,自从 with 和,用 of……的 to向,到,对 as担任,当……时候 like像 at在,对着,以 for为了,对于,之久 七、固定搭配。如: at first at last at the moment at present at work at the same time on foot on sale on TV on the way on duty on holiday on time in class in English in the end in danger in time in a minute arrive in arrive at learn from look after think of worry about be afraid of be interested in by bus by plane 中考真题 1. When are you arriving? I’ll pick you up_ the station. A. at B. to C. on D. off 2. This story is _ simple English. My little sister can read it. A