时间前的介词

2023-03-18 17:06:16   文档大全网     [ 字体: ] [ 阅读: ]

#文档大全网# 导语】以下是®文档大全网的小编为您整理的《时间前的介词》,欢迎阅读!
介词,时间
时间名词前的介词

1. in in常可以表示一天内的某一部分,如:in the morning/ afternoon/ evening/ night 但若具体指某一天的上午下午或晚上则介词改为on He left on a cold Monday morning.

He was born on the night of September 9. inin a few minutes/ hours/

days/months/ years

It will be ready in a week’s time. I will be back in a few days.

在讨论月份,季节,年份,世纪是常用in

In thespring; in March; in 1980; in the twentieth century; in the 1980s(20世纪80年代)(注:若说在某人几十岁时用ones, 如:he is in his thirties.他三十多岁了。) 2. on 表示在具体的某一天,或在具体的某天的上午下午晚上 On Monday/ on May 10th/ on a cold morning 表示节日的具体的一天

Mr li received a card on Teachers Day.

He invited me to a dance after the show on Christmas Eve.(2009陕西) 注:on Christmas Eve在圣诞节前夕(指具体的一天) On Christmas Day在圣诞节那一天(指1225日)

at Christmas在圣诞节(指整个节假日而不只是一天) on后加名词或Ving表示“一。。就。

On his arrival/ On arriving in Beijing, Tom called up his friend. 3. at

常用在时间点前,午夜黄昏黎明

at two oclock; at dawn; at dusk; at night; at midnight at the end of the week(在周末)

at the weekend(但也可说on the weekend)

at Christmas在圣诞节(指整个节假日而不只是一天) 4. for

加时间段说明前面动作延续的时间(动词需是延续性的),常和现在完成时或完成

进行时连用,但亦要根据语境灵活运用。 His grandfather has been dead for three years. They have been married for two years.

A long time ago, I lived in Beijing for two years.

for加时间段常考时态,并且要注意since by等的相似与不同之处 区分下面句子:

I have been living here for two years.

I have been living here since two years ago. I have been living here since I was born.

总结Since其后加时间点或具有时间点的句子而for加的是时间段




She has lived such a life in/ for/ during/ over the past/ last two years. She lived a hard life in the past.

总结in/ for/ during/ over the past/ last加时间段,句子常和现在完成时相连 若只有in the past,则句子常和过去时相连 5. by 到。。为止, 不迟于,

①后接表示过去的时间状语时常和过去完成时相连;接now等现在的时间状语时和现在完成时相连;接将来的时间状语时和将来完成时相连 They had finished their work by the end of last week. She has finished her work by now. --Tom is planning to buy a car.

--I know. By next month, he will have saved enough for a used one.(2011江苏) 表示“在。。情况下,在。。时间”

Do you prefer to travel by day or by night? 你喜欢在白天还是夜晚旅游? (by day in the day都可以表示在白天) the 再加时间名词表示按。。计算

I’m paid by the hour/ day/ year.


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