一般过去时的构成及用法

萌到你眼炸
754次浏览
2021年01月21日 12:31
最佳经验
本文由作者推荐

海南高考-

2021年1月21日发(作者:孙淑媚)

一般过去时的构成及用法:



、一般过去时的用法:

1.
表示过去的动作或状态,常和明确的过去时间状语连用,如:
yesterday, last
week, three days ago, in 1998,just now
等,或与由
when
引导的从句连用。

2.
也可以表示过去某一段时间内经常或反复出现的动作。句子中常带有
every day,
often, usually, always, sometimes
等时间状语。

例:
When I worked in the company, I got up early every morning.
在那家公司上班时,我每天早晨都起得很早。

In the past few years she usually went touring during her summer holidays.
在过去的几年里,每逢暑假她总是出去旅游。

二、一般过去时的形式

to be:
第一人称单数和第三人称单数用
was,
其余的人称用
were


to do(
行为动词:

行为动词的过去式有两类,一类是规则动词,另一类是不规则动词。
to have:
各人
称,单、复数一律用
had



be
We/You/They were...


定句

I /He/She/It was...






I/ He /She/It was not ...
We /You/They were not...

I /He/She/It/
We/You/They had...
I/ He /She/It/We/You/They
had not
(有)
...
have
I/He/She/It/We/You/They did
not have (

/

/
进行
...…





行为动词

I /He/She/It/
I/ He /She/It/ We /You/They
We/You/They studied…

did not study…

一般疑问句

Was he/she/it...?
Yes,you were. (No,you
were not
Had I/he/she/it/you/we/
they...? Did I/you/he...
have...
Did he/she/ it/ we/you/
they study..?

简略回答

Yes,he was.(No,he wasn’t.


be
Were we/you/they...?

have
Yes,you ha
d.(No,you hadn’t.

Yes,you did.(No,you didn’t.

行为动词




I.
一般过去时的概念

Yes,you did.(No,you didn’t.




一般过去时表示 过去某个时间发生的动作或存在的状态。常和表示过去的时间
状语连用。如:
last year, yesterday
等;

也可表示过去经常反复发生的动作,常和
often,

always
等频率副词连用。



例如:




I saw him in the street yesterday.
昨天我在街上看见他了。




Li Mei always went to school on foot last year.
去年李梅总是步行上学。



II.
一般过去时的构成



我们主要来学习谓语动词为实义动词的一般过去时的构成。



动词过去式的构成:



(1
规则动词过去式的构成有四条规则:





①一般在动词原形末尾直接加上
-ed
。如:
look- looked




②以不发音的字母
e
结尾的 动词,去
e
再加
-ed
。如:
live- lived




③末尾只有一个辅音字母的重读闭音节,先双写这个辅音字母,再加
-ed



如:
stop-stopped




④末尾是辅音字母
+y
结尾的动词,先变
y

i
,然后再 加
-ed



如:
study- studied




(2
不规则动词的过去式需特殊记忆。如:
am(is-was, are- were, go-went,

come-came, take-took, have (has-had
等。



III.
一般过去时的几种句型



肯定句结构为:主语
+
动词的过去式
+
其它。如:
He went to the toy store

yesterday.
他昨天去玩具店了。



否定句结构为:主语
+did not (didn't+
动词原形
+
其它。如:
He didn't go to the
toy store yesterday.
他昨天没去玩具店。



一般过去时的一般疑问句的构成:



Did+
主语+动词原形+其它?如:



1 -Did you go to Beijing last week?


-Yes, we did. (No, we didn't.


2 -Did you meet the businessman before?


-No, I didn't. (Yes, I did.


一般过去时的特殊疑问句的构成:



疑问词+
did+
主语+动词原形+其它?如:



1 -What did you do last night?


-I did my homework.


2 -Where did you go last week?




-I went to Shanghai with my parents.


一般过去时口诀



一般过去时并不难,表示过去动作、状态记心间。



动词要用过去式,时间状语句末站。



否定句很简单,
didn't
站在动词原形前,其它部分不要变。



一般疑问句也好变,
did
放在句子前,主语、动词原形、其它部分依次站。



特殊疑问句也简单,疑问词加一般疑问句记心间。

最后一条请注意,动词过去式要牢记。


一般现在时与一般过去时

[ 2007-12-12 13:41:00 | By: 37z.
颜宾
]



一般现在时与一般过去时

Teaching periods:1.
Teaching aims and demands: 1.
口笔头掌握各种一般现在时与一般过去时的句型。

2.
一般现在时与一般过去时的动词规则与不规则变化。

Teaching procedure:

Step 1 review



1
.一般现在时与一般过去时共同点:

①两者均可表示人的性格、特征、爱 好,以及习惯性动作,常与频度副词:
often,sometimes,seldom,usuall y,always,once a week,three times a month,
等连用。

Eg: I like singing . I liked singing when I was a child.
I often sing . I often sang when I was a child.
②在条件和 时间状语从句中,一般将来时要改为一般现在时,过去将来时要改为
一般过去时。

Eg: I am going to be a docter when I grow up .
I am going to the zoo if it doesn’t rain .

The weather is getting warmer and warmer when spring comes .
2.
一般现在时与一般过去时的不同点:

①一般现在时表示现阶段发生的动作或状态,以及永恒不变的事实、真理和自然
规律,常与时间状语< br>today, every day, on Sunday, every morning
等连用。

Eg: What day is today ?
We sometimes go to the park on Sunday.
They ride bikes to school every day.
I get up early every morning .
Spring returns in March.
He said spring returns in March..
The sun is bigger than the moon .
②一般过去时表示过去阶段发生的动作或状态,常与时间状语
yesterday,last year,
the day before yesterday , the month before,this morning,five days ago
等连用。

Eg: What day was yesterday ?
We sometimes went to the park on Sunday last year .


They rode bikes to school the day before yesterday.
I got up early this morning .
I lost my pen five days ago .

Step 2 presentation

1.
一般现在时肯、否定句、一般疑问句及简短回答和特殊疑问句的变化规则。



行为动词

与助动词
“do”
连用:

Sometimes we go to the park on Sunday.
Sometimes we don’t go to the park on Sunday.

Do you sometimes go to the park on Sunday ?
Yes,we do./ No, we don’t.

Where do you sometimes go on Sunday ?
When do you sometimes go to the park ?


行为 动词三单主语

与助动词
“does”
连用:

Spring returns in March.
Spring do
esn’t return in March.

Does spring return in March


Yes, it does. / No, it doesn’t.

When does spring return



“be
动词

可以兼助动词:

The sun isn’t bigger than the moon .

Is the sun bigger than the moon


Yes, it is. / No, it isn’t.

海南高考-


海南高考-


海南高考-


海南高考-


海南高考-


海南高考-


海南高考-


海南高考-