新加坡国立大学硕士课程时间安排
2024-11-15
更新时间:2024-01-07 20:55:35作者:丽雅
大家好,今天小编来为大家解答以下的问题,关于英语一般过去时用法完全词典,英语一般过去时用法完全词典这个很多人还不知道,现在让我们一起来看看吧!
一.过去的回顾
英语一般现在时的用法
英语现在进行时用法完全词典
英语一般将来时用法大全
第二,一般过去时
(1)定义
一般过去时主要用来表示过去某一时间发生的动作或状态。常与状语连用,表示过去的时间。比如:
He came here yesterday.
We visited Paris last week.
(2)基本结构
一般过去时的句子结构一般是:
受试者是否有其他成分
比如:
She was at the party yesterday evening.
They went to the park this Friday.
He told me that I could leave for Shanghai.
(三)主要用途
1、表过去某个时间会发生的动作或状态。
The dog had a house of its own just now.
She came to see me yesterday afternoon.
表过去习惯性或规律性的动作或状态。
I smoked a lot when I was a college student.
You were always at home on weekends last month.
[注意]
在表达过去的习惯时经常用到,但使用这个短语通常意味着这个习惯现在已经没有了。比如:
他过去抽烟很多。)他过去烟瘾很大。)
(四)动词的过去时态
动词过去式的变化规律主要包括:
1、ed
大多数动词直接在末尾加ed。如播放、工作
2、d
以不发音的e结尾的动词直接在词尾加d。如:删除,褪色。
3. Improvised explosive devices
以辅音y结尾的动词要从y改成I,然后加ed。如:学了,哭了
4、ked
以ic结尾的动词前面应该是k,然后是ed。比如恐慌(panic)和被贩卖(trafficking)
5、双写ed
当一个单词以重读闭音节结尾时,将最后一个辅音字母加倍,加上ed。如停止、填充(填塞)
6.不规则的
不规则动词的关键在于记忆,比如:put-put,come-come,go-go,take-take,lend-lent。
[注意]
后缀ed的读音可以参考我之前分享的文章:
动词过去式后缀-ed的发音规则
(5)象征性词语
1. Yesterday Series
This kind of adverbial of time is mainly like yesterday, yesterday morning/afternoon/evening, the day before yesterday, etc. Such as:
I met an old friend on the street the day before yesterday.
The band gave a performance at the bar yesterday evening.
2.最后一系列
这类时间状语主要指以“最后时间单位”为导向的短语:上周四/上周/上个月/去年夏天/去年等。比如:
They spent their holiday in Berlin last month.
She left for Beijing on business last week.
3.ago系列
这个短语的意思是“多久以前”,它的结构是:时间段以前。比如:
The train left five minutes ago.
The plane arrived an hour ago.
just now
这个短语的意思是“刚才”。比如:
Our English teacher gave us a lecture on British accent just now.
The principal told us just now that there would be a great change in our school this coming summer.
A few days ago.
I left my handbag on the train to Tokyo the other day.
She ran into her primary school English teacher at the party the other day.
6.“过去的时光”系列
She visited the museum this Thursday.
My aunt came here this Tuesday.
(6)句型转换
1. Used to be
当一个句子的谓语动词被was/were引导时,相当于一个助动词,其否定句可以直接跟not,疑问句只能先行。比如:
Kelly was in her hometown last Sunday.
Kelly was not in her hometown last Sunday.
Was Kelly in her hometown last Sunday?
The underlined part asks where Kerry was last Sunday. (The question is in her hometown)
2、did
当一个句子的谓语动词是实义动词(动作动词)时,其否定句和疑问句的变化取决于助动词did。比如:
Kelly showed me around her hometown last Sunday.
Did Kelly show you around her hometown last Sunday? Yes, she did. /No, she didn't.
When did Kelly show you around her hometown? (Asked last Sunday)
3. Not ever/ever/ever.
当句子的谓语动词为非was/were/did的动词时(即谓语动词中含有情态动词或助动词时),其否定句和疑问句的变化与was/were的情况相同。如:
原句:It could be worse.
否定句:It couldn't be worse.
一般疑问句:Could it be worse? Yes, it could./No, it couldn't.
划线部分提问:What could be worse?(提问it)
(七)小试牛刀
1. He __________(work) in the factory six months ago.
2. I __________(see) her on the street last week.
3. Mary __________(arrive) at the airport at 7 tomorrow evening.
4. The girl __________(have) a cup of coffee now
5. When __________ he __________(buy) the car? Last October.
6. She __________ (get) up late this morning.
7. She __________(not paint) the desk next Friday.
8. My father __________(meet) one of his schoolmates at the party the other day.
9. __________ (be) you here just now? No, I __________(be not) here.
10. He __________ (put) on a coat because it was very cold yesterday.
【参考答案】
1. worked
2. saw
3. will arrive
4. is having
5. did, buy
6. got
7. will not paint/won't paint
8. met
9. Were, wasn't/was not
10. put
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