usedto和would的区别

Question

如题所述

Answer 1

used to 与 would 的区别
表示过去的继续状态或过去的习惯（和现在与未来相比）时，通 常要用 used to,而不用 would.在表示过去的习惯是两者都可以用。 但是 would 常表示含用感情成分的主观意思，而 used to 则表较客 观的意思。 used to 表示相当长时间的习惯， would 则表示某动作对的重复， 而 其习惯的意味较淡,因此通常与 often, sometime 等词连用 eg: He would say so when he was young.他年轻时常这么说。 He used to be a naughty boy.他从前是一个顽皮的孩子。 相似短语区别： be/get used to sth/doing sth 习惯于、开始习惯于做……. eg: I am used to traveling by air and only one occasion have I ever felt frightened .我习惯了乘飞机旅行，只有一次可把我吓坏了。 be used to do 被用来做….. eg: In our school ,candles areused to give light when electricity is cut off.在我们学校停电时，就用蜡烛来照明。 固定用法: There used to be 某地过去有某物 eg: There used to be a swimming pool in our school.我们镇上过去有 一个游泳池。

Answer 2

分辨would与used to用法
Would与used to都可用来表示过去经常性或习惯性的动作,常常可以换用.如：
(1)When we were boys we used to/would go swimming every summer.
小时候,每到夏天我们都要去游泳.
(2)He used to/would spend every penny he earned on books．
过去,他通常把挣来的钱全花在买书上.
Would与used to都不能用来表示动作发生的具体频度或具体的一段时间.例如,不能说：
(3) I would/used to go to France six times．
(4)He used to live in Africa for twenty years．
上两句应改成：
(5)I went to France six times． 我去过法国6次.
(6)He lived in Africa for twenty years. 他在非洲住过20年.
Would与used to的区别主要有以下几点：
a． Used to可指过去的状态或情况,would则不能.如：
(7)School children used to know the story of how Abraham Lincoln walked five miles to return a penny he"d overcharged a customer．(不能用would)
过去,学校的孩子们都知道亚伯拉罕·林肯怎样步行5英里退还多收顾客1便士的故事.
(8)Yet,he cannot but remember China as it used to be．然而,他不会不记得旧日的中国(不能用would).
b． Would表示反复发生的动作.如果某一动作没有反复性,就不能用 would,只能用 used to.例如：
(9) And from that day on, as soon as the table was cleared and the dishes were gone. Mother would disappear into her sewing room to practice.
从那天起,只要碗盘撤掉、饭桌一清理干净,妈妈就马上躲进做针线活的房间练习起来.(具有反复性)
(10)I used to live in Beijing． 我过去住在北京.(没有反复性)
c． Used to表示过去经常性或习惯性的动作或状态现在已经结束,would则表示有可能再发生.如：
(11)People used to believe that the earth was flat．
过去,人们总以为地球是扁平的.(现在已不再这样认为)
(12)He would go to the park as soon as he was free．
过去,他一有空就去公园.(现在有可能再去)
注意：used to的否定式和疑问句:
(13)过去我不喜欢歌剧.
I used not to like opera．
I usedn"t to like opera．
I didn"t use to like opera．
(14)过去你喜欢歌剧吗?
used you to like opera?
Did you use to like opera?
(15)Didn"t you use to like opera? 你过去不喜欢歌剧吗?
(16)You used to like opera, didn"t you? 你过去喜欢歌剧,是吗?
(17)There used to be a church here, usedn"t there? 过去这里有座教堂,是不是?

Answer 3

usedto+动词不定式描述一个过去习惯的动作或状态,但现在不再继续了。eg.Iusedtogotoworkbybus,butIgobycarnow.( thhabits,pastandpresent).但used to 也可以指一个明确的过去时间(这个过去的时间状语很重要)，并描述一个过去的经常发生的动作，和目前的状态没有直接关系或一个暗含的对比。eg. Have you always liked walking?--Yes, I remember when I was young I often used to go for long walks on my own.这里，说话人现在的习惯于此毫无关系，他现在也许还保持这个习惯，也许没有，尽管这问题暗指他现在还有这个习惯。此时，used to 可以用would 替换。i.e. When I was young, I would often go for long walks on my own.
would 的这种用法只见于叙事文章中，而不用于日常对话中。
当used to 用来指一个过去的习惯且现在已经停止，则不能用would 替换。eg. This sort of novel used to be very popular(but it isn't now).
总而言之，如果句子中有一个特定的过去时间状语，则既可以用used to也可以用would,反之，如果没有这个特定的过去时间状语，则只能用used to 因为它表示的这个过去习惯动作现在已经停止