Should 和Would的区别.越详细越好

Question

如题所述

Answer 1

一、二者词义上的区别

1、Should

aux. 应该；可能；应当；竟然；将要

2、Would

aux. 将；可能；大概；总会；愿意；will的过去式

二、二者用法上的区别

1、Should

should是助动词shall的过去式,只用于第一人称：

①用于陈述语气:构成第一人称过去将来时、过去将来完成时以及过去将来进行时。

②构成第一人称委婉、谦逊的语气。

③I should like用来表示愿望或意向,有时也可表示犹豫。

2、Would

would可用作助动词will的过去式,主要用于第二、第三人称,有时也用于第一人称(详见will)。用于陈述语气时可构成过去将来式、过去将来完成式、过去将来进行式。

用于虚拟语气时,在“would+动词不定式的一般式〔完成式〕”结构中与should用法相同(详见should,但would主要用于第二、第三人称)。

would还可和其他动词自由搭配,构成委婉语气。

扩展资料

同近义词

1、must　 基本词汇 　

英 [mʌst] 　 　  美 [mʌst] 　 　

aux. 必须；应当；很可能

n. 必须做的事；未发酵的葡萄汁；发霉

Something must be done about it.

必须得想个办法。

2、have　 基本词汇 　

英 [həv] 　 　  美 [həv] 　 　

aux. 已经

vt. 有；吃；得到；从事；允许；雇用；享有

n. [常用复数]富人，有产者，有钱人；富国

A country must have the will to repel any invader.

一个国家得有决心击退任何入侵者。

Answer 2

should和would：

should常译作“应该”,would常译作“愿意；会”.
1.should和would都可用于疑问句,表示征询意见或提建议.但它们比shall和will更委婉.如 Should we open the window?/ Would you mind asking you so many questions?
2.should和would都可用于肯定句或否定句.
(1)should译作“应该”,表示义务或推测.如 We should protect our environment.(义务) / You shouldn’t know him.(推测)
(2)would译作“愿意；会”,表示过去的意愿或意志.如 She said she would become a volunteer./ He promised that he wouldn’t fall behind others.
3.should和would都可作助动词,它们是shall和will的过去式,用于过去将来时,译作“将要”.should用于主语是第一人称,would用于主语是任意人称.如 He said we should / would move to the second floor.本回答被提问者和网友采纳

Answer 3

Answer 4

零基础英语 would、could、should三个词语的用法

Answer 5

一、should
1.表示义务、责任、建议或劝告，有“应当、应该”的意思。例如：
1) You should learn from each other.
2) You shouldn’t be so careless.
3) He should have told me the news earlier.
(should + have + 过去分词)表示对过去本该做的事而没有做，其否定形式是对过去本不做的事而做了的固定句型。
2．与why ,who ,how等词连用，表示意外、惊异等，有“竟会”等意思。例如：
1) How should I know?
2) Why should you be so late today?
3．用于表示建议、命令、决定等的从句中，有“应该、必须”的意思。例如：
1) The young doctor proposed that he should try the experiment on himself.
2) It was decided that we should start a cleanup at once.
4。表示可能性、推测或推论，有“可能、该”等意思。例如：
They should have arrived in Beijing by this time.
5．用于虚拟语气句子中，有“万一、竟然、就、该”等意思。例如：
1) Should it rain tomorrow (或If it should rain tomorrow ) ,the meeting would be postponed.
2) If the book were in the library ,you should have it. (should 在句子里表说话人的意愿)
二、would
1．Will 的过去式，表示对过去时间的意志、意愿、决心，有“愿、要、偏要”的意思。例如：
1) I promised that I would do my best.
2) I told him not to go ,but he would not listen to me.
2．表示请求或个人的想法、看法，使语气婉转，有“愿、倒”等意思，例如：
1) Would you please take a seat?
2) Would you mind opening the window?
3) I would like to express my thanks to you.
3．表示过去习惯性的动作，着重动作的重复，有“总是、总会”等意思。例如：
On Sundays he would come to our village and work with us.
4．表示虚拟、假设、条件等，有“要、将要、会、就会”等意思。例如：
1) If you had come earlier ,you would have seen him.
2) It would be better to adopt the new method.