内容正文:
七年级英语
一般过去时专项训练
一、知识点回顾
(一)认识一般过去时
当一个动作是在过去的某一个时间发生时,动词则要用过去式,如句子中有yesterday, last week,year... ,...ago, just now, in+2018以前的时间(如:in 1993,in 2008等)等这样表示过去时间的词时 ,就要用一般过去时态。
一般动词的过去时没有人称和数的变化,因此主语即使是单数、第三人称,也和其他人称一样变化。
1.Be动词变化:am/is---was are---were
2.助动词变化:do/does--did
3.行为动词变化分为:规则变化、不规则变化
动词的过去式及过去分词 规则动词的变化
构成法
例词
一般加—ed
work — worked , wash — washed
以e 结尾加—d
use --- used live --- lived
以“辅音字母+ y“结尾,改y为i,再加—ed
study --- studied , empty--- emptied
以“元音字母+ y“结尾的词,直接加 + ed
play — played stay--- stayed
以重读闭音节结尾的重读闭音节的双写结尾字母再加—ed
stop— stopped shop---shopped plan--- planned
特例:fix — fixed
动词的过去式及过去分词 不规则动词的变化
(1) AA型(动词原形、过去式同形)
cut(割)cut hurt(伤害) hurt let(让) let put(放) put read(读)read
(2) AB型(动词原形、过去式不一致)
am, is---was are---were do/does--- did have/has----had
AA型(动词原形、过去式同形)
cut(割)cut hurt(伤害) hurt
let(让) let put(放) put read(读)read
AB型
become→became come→came run→ran
dig→dug buy→ bought think→ thought
sit→sat hear→heard say→said
find→found make→made stand→stood
understand→understood lose→lost
get→got forget→forgot speak→spoke eat→ate fall→fell take→took wear→wore go→went see→saw leave→left
begin→began drink→drank ring→rang sing→sang swim→swam give→gave draw→drew fly→flew
grow→grew know→knew throw→threw drive→drove
write→wrote ride→rode break→broke
句子结构:(1)肯定句:主语+动词过去式+其它
He saw a film yesterday.
(2)否定句:主语+did +not/ didn’t+动词原形+其它
He didn’t see a film.
Did he see a film yesterday ?
(3)特殊疑问句:
一般过去时特殊疑问句
01
Where did you go?
02
When did you go?
03
How did you go?
04
Who did you go with?
05
What did you do?
06
Why did you go?
2、 课堂练习
(一)真题练习。
( )1。I ______ a kite with my