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高考英语介词用法精讲精练课件(61张)
A. to; on B. to; in C. by; on D. for; on
★ at表示时间点(在几点,中午;午夜;夜里;某日期)
如:at sunrise; at weekend; at Christmas ; 在圣诞节期间
★ on 表示在具体的某一天或某天的上午,下午,晚上及星期等
如:on Monday morning, on Christmas day ; 在圣诞节当天
★ in 表示某较长时间内.后接月,年,季,周等表一段时间的名词.
如:in April; in the 1990s; in the morning;
⊙
②表示“在一段时间之后”时,in+时间段用于将来 时, after+时间段 用于过去时。(注意:若after+时间
点,可用于各种时态)
1 His father will be back from London _A___ a few days.
常用介词用法归纳与辨析 第一部分 时间介词
① 表示时间 at, in, on的区别
1 The train leaves _C__ 6:00pm, so I have to be at the station _____
5:40 at the latest.
A. at; until B. for; after C. at; by D. before; around
2 The old man died _C___ cold ____ a cold night.
A. from; at B. of; in C. of; on D. for; during
3 The railway was opened _A___ traffic ____ April 4, 1985.
介词:通常用在___代__词____、___名_词___、_动__名_词___
之前,表示某个人、事物/东西、事件与 另一个之间的___关__系____。
介词的含义
介词preposition缩写prep.,又叫前置词, 表示其后的名词或代词(或是相当于名词 的其他短语或从句)与其他句子成分的关 系。
介词
preposition (prep.)
什么是介词?它的作用是什么?
● 1.Look at me.( 代词 ) ● 2.He goes to school by bike.( 名词 ) ● 3.He is interested in drawing.( 动名词 ) ● 4.The book is on the desk.( 名词 )
on后常接某日,星期几或某周日的朝 夕,节日,及有修饰语修饰的下午、晚 上等。
● on Sunday (星期日) ● on a warm morning in April (四月的一个温暖的上午) ● on a December night (12月的一个夜晚) ● on that afternoon (那天下午) ● on the following night (下一个晚上) ● on Christmas afternoon (圣诞节下午) ● on October 1,1949 (1949年10月1日) ● on New Year’s Day (新年) ● on New Year’s Eve (除夕) ● on the morning of the 15th (15日的早上) ● What’s the date today?今天几号? ● What day is it today? 今天星期几?
before, after, for表示时间的介词
● After 在……之后 After three months, he achieved the goal. ● Before 在……之前 Before he goes to bed, he washes his face. ● For 在一段时间内 He lives here for a long time.
介词是一种虚词,不能单独在句中作成分。
介词的主要分类:
● 1. at the cinema, in the hospital ___地_点_介__词___ ● 2. Write with a pen, go by bus ___方__式_介__词___ ● 3. in summer, on Septemper 1st ___时_间__介_词____ ● 4. by the way, at last, in the end ___固_定__搭_配____
in后常接年,月,日期,上午,下午 ,晚上,白天,季节,世纪等
● in 2006(2006年) ● in May,2004 (2004年五月) ● in the morning (早晨/上午),in the afternoon (下
午),in the evening (晚上), ● in the night (夜晚),in the daytime (白天), ● in the 21st century (21世纪) ● in three days (weeks/month)三天(周/个月) ● in a week (一周) ● in spring (春季)
时间介词的用法:
at后常接几点几分,天明,中午,日 出,日落,开始等
● at five o’clock (五点) ● at dawn (黎明) ● at daybreak (天亮) ● at sunrise (日出) at sunset (日落) ● at noon (中午) ● at midnight (半夜) ● at the beginning of the month (月初) ● at that time (那时) ● at thime of day (在一天的这个时候)