小升初英语一般过去时必考知识点

专题十四一般过去时

一、一般过去时的用法

1.发生在过去I bought a book yesterday. 我昨天买了一本书。

2.讲故事Long long ago, there was a princess. 很久以前，有一位公主。

3.过去经常发生I often had lunch at home last year. 我去年经常在家吃午饭。

★一般过去时的标志词

yesterday 昨天last ... 上个... ... ago ...以前just now 刚刚

long long ago 很久很久以前When I was 3 ... 当我三岁的时候

二、一般过去时的构成

1. 主语+be（was, were）+其他

eg. I was a teacher two years ago. 我两年前是一名老师。

They were babies ten years ago. 他们十年前是婴儿。

2. 主语+动词过去式+其他

eg. I walked to the shop yesterday. 我昨天走路去商店。

They washed hands two hours ago. 他们两小时前洗的手。

三、动词变过去式的规则

①一般直接加ed walk-walked

②以不发音的e结尾的动词词，直接加d live- lived

③以辅音+y结尾的单词，变y为i加ed study-studied

④以重读闭音节结尾且末尾只有一个辅音字母的动词，双写最后一个字母加ed

shop - shopped stop - stopped

⑤特殊

am /is-was 是

are-were 是

do/does-did 做/助动词break -broke破坏speak-spoke 讲

get-got得到

stand-stood站

take-took拿，带

go-went去

have-had有

make-made制作

meet-met见

say-said 说

wear-wore穿

tell-told 告诉

spend-spent花费

sell-sold卖lie-lay躺

lose-lost丢

hurt-hurt 伤害

put-put 放

read-read读

cut-cut 切

catch- caught抓

buy-bought 买

catch-caught 抓住

think-thought 想

teach-taught教

find-found 找到

sleep-slept 睡觉

feel-felt 感觉

sweep-swept打扫

sit-sat 坐

come-came 来

blow-blew 吹

run-ran 跑

sing-sang 唱

drink-drank 喝

swim-swam 游泳

drive-drove驾驶

know-knew 知道

fly-flew 飞

throw-threw 扔

draw-drew 画

give-gave 给

win-won 赢

ride- rode 骑

eat-ate 吃

write-wrote 写

see-saw 看见

四、一般过去时的基本句型结构

①肯定句：主语+be+其他. He was a boy.

否定句：主语+be not+其他. He was not a boy. 一般疑问句：Be +主语+其他? Was he a boy?

肯定回答：Yes, 主语+be. Yes, he was.

否定回答：No，主语+be not. No, he was not.

②肯定句：主语+动词过去式+其他. I walked to the zoo.

否定句：主语+didn’t+动词原形+其他. I didn’t walked to the zoo.一般疑问句：Did + 主语+ 动词原形+其他Did you walk to the zoo? 肯定回答：Yes, 主语+do/does Yes, I did.

否定回答：No, 主语+don’t/doesn’t. No, I didn’t.

五、既没有be动词又没有情态动词的句型转换做题步骤：

①变否定句

a. 找出动词，判断形式

b. 主语后加don’t或doesn’t 或didn’t 注意：some变any

c. 动词变为原形，其余照抄

②变一般疑问句

a. 找出动词，判断形式注意：一二人称互换

b. 句首加Do或Does或Did some变any

c. 动词变为原形，其余照抄