⑴ 英语的过去式有哪些
.一般过去时
概念:过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。
2.时间状语:ago,
yesterday,
the
day
before
yesterday,
last
week(year,
night,
month…),
in
1989,
just
now,
at
the
age
of
5,
one
day,
long
long
ago,
once
upon
a
time,
etc.
3.基本结构:be动词;行为动词
4.否定形式:was/were+not;在行为动词前加didn't,同时还原行为动词。
5.一般疑问句:was或were放于句首;用助动词do的过去式did
提问,同时还原行为动词。
6.例句:she
often
came
to
help
us
in
those
days.
i
didn't
know
you
were
so
busy.
过去完成时:
1.概念:以过去某个时间为标准,在此以前发生的动作或行为,或在过去某动作之前完成的行为,即“过去的过去”。
2.时间状语:before,
by
the
end
of
last
year(term,
month…),etc.
3.基本结构:had
+
done.
4.否定形式:had
+
not
+
done.
5.一般疑问句:had放于句首。
6.例句:as
soon
as
we
got
to
the
station,
the
train
had
left.
by
the
end
of
last
month.
we
had
reviewed
four
books
⑵ 初一英语 关于过去式的所有知识点
一般过去时
一般过去时(simple past tense)表示过去某个时间里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:yesterday,last night,in 1990,two days ago等。
一般过去时也表示过去经常或反复发生的动作,常和often,always等表式频率的时间状语连用。过去习惯性、经常性的动作、行为;过去主语所具备的能力和性格。
Ago(two hours ago(一段时间+ago),yesterday(句子开头或结尾),the day before yesterday,last week,last(year,night,month…),具体时间(如Jan.fourth),just now,at the age of,one day,long ago,once upon a time,and so on,this morning.long long ago(很久以前)。
1.直接加ed:work—— worked look——looked play——played,
2.以不发音e结尾的单词,直接加d:live ——lived hope——hoped use——used,
3 以辅音字母+y结尾的,变y为i加ed:study—studied carry—carried worry—worried,
4以元音字母+y结尾的,直接加ed:enjoy ——enjoyed play——played
5 以重读闭音节结尾的,双写最后的辅音字母+ed:stop—— stopped plan——planned 不规则变化的动词过去式:
have---had are---were get---got say---said feel---felt
do/does---did is---was go—went come---came