内容正文:
一般过去时
1.概念
一般过去时表示过去某个时间里发生的动作或状态;或者过去时间里,习惯性、经常性的动作、行为。
一般过去时概念:
一般过去时概念:
1.一般过去时表示过去某个时间里发生的动作或存在的状态
过去某个时间的动作或状态
将来
过去某时
现在
过去
I got up at seven yesterday morning.
一般过去时概念:
将来
过去某时
现在
过去
2.表示过去时间里,习惯性、经常性的动作、行为。
过去经常性或习惯性动作或状态
She danced before.
2.时间标志词
1.yesterday及相关短语:
yesterday 昨天 the day before yesterday 前天
yesterday morning 昨天早上
2.last+时间:
last night昨晚 last week上周 last month上个月
last spring去年春天 last year去年
过去的时间
3.一段时间+ago:
three days ago三天前 two months ago两个月前
four years ago四年前 a moment ago 刚才
long long ago很久以前
4.介词+过去时间:
in 1990 on the morning of May 1st 在五月一号的早上
5.其他:
just now刚刚 just then 就在那时 once upon a time曾经...
过去的时间
过去的时间
ago
yesterday
介词+过去的时间
last
before
yesterday morning
yesterday afternoon
last week
last year
three years ago
three months ago
in 1936
on May 1,1976
the day before yesterday
过去的时间
其他
just now/just then
once upon a time
9
判断星球上的单词是不是过去的时间
是的话就大声读出单词
Game rules:
three years ago
once upon a time
now
every day
last year
in 2020
next week
yesterday
2.结构
1.主语+ be动词过去式(was/were)+其它
eg. I was 11 years old last year. 我去年十一岁。
They were good at swimming in 1988.
She was at home just now.
一般过去时的构成
2.主语+ 实义动词过去式 +其它
I went to the park last night.
eg. She worked at home yesterday.
They usually went to the park three months ago.
一般过去时的构成
3.动词的过去式
动词过去时的变化规则
be动词过去式: is,am-was are-were
情态动词过去式:
can-could may-might will-would
动词过去时的变化规则
1.直接加ed 如:work-worked look-looked play-played
2.以e结尾且e不发音的单词,直接加d
如: live-lived move-moved like-liked love-loved
3.以辅音字母+y结尾的,变y为i加ed
如:study-studied carry-carried try-tried cry-cried
4.以重读闭音节结尾的,双写末尾的字母+ed
如: stop-stopped chat-chatted drop-dropped plan-planned
rub-rubbed
规则动词过去式
ed的发音
watched
TV
cleaned the room
washed clothes
played
football
在元音和浊辅音后读/d/
visited
grandparents
在
清
辅
音
后
读
/t/
在
辅
音
后
辅音/t/, /d/后读/Id/
小练笔
读括号里的单词,找出和方块里划线部分读音相同的单词。
(cleaned stayed wat