过去式的时间状语有哪些?
1、used to+动词原形,表过去经常但现在已不再维持的习惯动作。
He used to smoke.他过去抽烟。
2、be/become/get used to+动名词doing,表习惯于。
He has got used to getting up early.他已经习惯了早起。
3、He lived in Japan for five years as a middle-school student.他在日本当了五年的中学生。
用一般过去时则表示这个时间段和现在无关,只表示他过去在日本住了5年。
4、过去进行时,表示过去某个时间点或某段时间内正在发生的动作。
The boy was doing his homework when his father came back from work.男孩正在做他的家庭作业当他父亲下班回来。
5、主句(had done), before + 过去时间状语
He had finished his homework by 9 o'clock last night.昨晚9点钟他就做完作业了。
1、一般过去,常见时间状语标志:yesterday,the day before yesterday,last night/week/month,时间词+ago(如three days ago),in/on+过去的时间词(如in 2010),just now,at that time,in those days,one day,long long time ago,once upon a time等。
例如:
(1)Two years ago she bought an expensive mountain bike. 两年前,她买了一辆昂贵的山地自行车。
(2)Last year, however, nearly twenty billion tons of rice was produced. 然而,去年的稻谷产量接近200亿吨。
2、过去进行,常见时间状语标志:(just)then,at that time,yesterday afternoon,the whole morning,all day yesterday,from 9 to 10 last evening/night,those days等。
例如:
(1)May I ask what you were doing in my restaurant yesterday? 请问你昨天到我的餐馆里来干什么?
(2)It was a cold day and his jacket was lying on the back of a chair. 天很冷,他的夹克衫搭在椅背上。
3、过去完成,常见时间状语标志:before,by the end of last term/week/month/year等。
例如:
(1)Most of the guests had left when he arrived at the party. 当他到达晚会现场时,大多数客人已经离开了。
(2)By the 1990s the number had fallen to about 50,000. 截止到20世纪90年代, (藏羚羊的) 数量下降到了大约5万只。
扩展资料
时间状语一般放在句子的末尾或开头,表在过去某个特定时间发生且完成的动作,或过去习惯性动作,不强调对现在的影响,只说明过去。一个时间状语只能表示一种时态,分过去、现在和将来。
过去时分为一般过去时、过去进行时和过去完成时;现在时分为一般现在时 、现在进行时和现在完成时;将来时分为一般将来时、将来进行时和将来完成时。
动词过去式变化规则可分为以下五种:
(1)一般在动词末尾加-ed,如:pull-pulled,cook-cooked。
(2)结尾是e加d,如:taste-tasted。
(3)末尾只有一个元音字母和一个辅音字母的重读闭音节,应双写末尾的辅音字母,再加-ed,如:stop-stopped。
(4)以“辅音字母+y”结尾的,变y为i, 再加-ed,如:study-studied。
参考资料来源:百度百科--时间状语
yesterday,
the day before yesterday
yesterday evening
last night
last+时间(last week , last month, last year)
二、这一组,只要记住“刚才”,其它联想就很好记!
just now=a moment ago
“段时间+ago”表示“……前”比如“三天前”就是“three days ago”
三、这一组,是考试常考的,需要特别记忆!
this morning
when I was five years old,
in +过去时间词(in 1998)
Ago(two hours ago(一段时间+ago), yesterday(句子开头或结尾), the day before yesterday, last week,last(year, night, month…), 具体时间(如Jan.fourth), just now, at the age of , one day, long ago, once upon a time(很久以前), and so on,this morning.long long ago.