主页 > 英语语法 > 词类词性 > 副词用法 >

副词ago的三条重点用法,副词 ago 用法的几点注意,ago,单词记忆法、语法用法、单词意思,与ago, 相关例句、名人名言-副词用法

知识点1:副词ago的三条重点用法

副词ago的三条重点用法

1. 基本用法
只与时间段连用,不与时间点连用;只能放在时间段之后,而不能置于其前;在一般情况下只能与过去时连用,而不与完成时连用:
I met her a month ago. 我一个月前见过她。[1]month单词记忆法
◆记忆方法一:联想方式:m—麦当劳on—在……上th—天河麦当劳每个月在天河上面派很多薯条。◆记忆方法二:联想方式:m—麦当劳on—在……上th—天河记忆方法:麦当劳每个月在天河上面派很多薯条。

但是若用于表示推测的句子,或因为行文的需要,或为使句子生动等,也可将 ago 用于完成式:
He must have seen her a week ago. 他想必在一星期前见过她。[2]must,have,相关知识点
must have V-ed ...句型结构分析语法讲解:句子成分、什么句型句法,怎么用什么意思 They must have read the article. 他们一定读过这篇文章。 You must have seen him before. 你以前一定见过他。 He must have forgotten my name. 他一定忘了我的名字。

I had thought that he had died at least 20 years ago. 我原以为他至少在20年前就已经去世了。
2. 表示多长时间以前的今天
表示多长时间以前的今天,英语可用“一段时间+ago today”这样的结构,且通常与过去时连用:
He got married ten years ago today. 他是10年前的今天结婚的。[3]today单词记忆法
◆记忆方法一:联想方式:to(到)+day(大雨)天气预报说今天到大雨。◆记忆方法二:联想方式:to(到)+day(大雨)记忆方法:天气预报说今天到大雨。

3. ago 短语作表语
带有 ago 的时间短语不仅可用作状语,而且可用作表语,意为“是…以前的事”:
That was over 20 years ago. 那是20多年前的事了。
How long ago was it? 这是多久以前的事了?


知识点2:副词 ago 用法的几点注意

副词ago的三条重点用法,副词 ago 用法的几点注意,ago,单词记忆法、语法用法、单词意思,与ago, 相关例句、名人名言-副词用法3. 含有 ago 的短语通常用作状语,有时也用作表语。如:
A: How long ago did you go there? 你多久以前去过那儿?
B: It was ten years ago—a long time ago. 10年前——很久以前了。[4]long,time,相关知识点
long用作表达时间的副词时,在否定句及疑问句中最常用,但在肯定句中除与so, too, as…as连用外,一般要用for a long time.[误] I have been studying long for the exam.[正] I have been studying for a long time for the exam.[析] long用作表达时间的副词时,

It was nine years and two American Presidents ago. 那是九年前的事了,其间换过两任美国总统。[5]resident单词记忆法
◆记忆方法一:词根词缀记忆法:resident n 居民(inhabit居住),“ent”表名词,“…人”




知识点3:副词ago的用法归纳与易错说明

副词ago的三条重点用法,副词 ago 用法的几点注意,ago,单词记忆法、语法用法、单词意思,与ago, 相关例句、名人名言-副词用法How long ago was it? 这是多久前的事了?
That was over twenty years ago. 这是20多年前的事了。
It was nine years and two American Presidents ago. 那是9年前的事了,其间换过两任美国总统。
3. 汉语中的“多久以前的今天(明天)”,英语一般用“一段时间+ago today (tomorrow)”来表示。如:
He died ten years ago today. 他是10年前的今天去世的。
The meeting took place a fortnight ago tomorrow. 会议在两个星期以前的明天举行。


ago相关单词意思与记忆法:

ago单词意思解释释义:
ad. 以前

ago单词记忆法:
◆记忆方法一:
联想方式:a:一;go:去
以前事情一去不复返
◆记忆方法二:
分析:a——一个;go——去;
记忆方法:一个人总想去以前去过的地方;

◆记忆方法三:
联想方式:a:一;go:去
记忆方法:以前事情一去不复返
ago单词相关例句:

These palaces record were copied out three and a half thousand years ago by an egyptian scribe.

这些宫廷的记录是三千五百年前一位埃及的抄写员抄出来的。

From the point of view of evolution, men originated millions of years ago from the anthropoid, a species commonly referred to as the ape man.

从进化的观点来看,人类起源于几百万年前的类人猿,通常又称作猿人。

The warranty lapsed two months ago .

那项保证两个月前失效了。


直接引语 间接引语 now then ago before today that day this morning that morning yesterday the day before yesterday morning the morning before tomorrow the next day,the following day,the day after last week(month,etc) the week(month,etc) before next week(month,etc) the week(month,etc) after,the following week(month,etc) this week(month,etc) that week(month,etc) here there "I'll come and see you again this evening,Tom."he said.
直接引语 间接引语 this that these those now then ago before/earlier today that day yesterday the day before tomorrow the next/following day the day after tomorrow In two day’s time come go here there the day before yesterday two days before/earlier
yesterday the day before two days ago two days before
this day week 意为“一周后的今天”,类似地,this day year 则表示“一年后的今天”。比较:six months ago today 的意思是“半年前的今天”,10 years ago today 的意思是“10年前的今天”。
Many years ago there lived an old man in the wooden house.
It was about 600 years ago that the first clock with a face and an hour hand was made. 第一面带有一个钟面和一根时针的钟是在大约600年前制造的。
How long ago is it that you last saw her? 你上一次看见她是多久以前的事?