小升初英语一般过去时必考知识点.docVIP

Gr 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do