小升初语法讲解 一般过去时+专题训练（讲义） 牛津上海版（试用本）英语五年级下册

小升初语法讲解 一般过去时 专题训练（讲义） 牛津上海版（试用本）英语五年级下册 知识点讲解 一般过去时 一、一般过去时的用法 1. 在确定的过去时间里所发生的动作或存在的状态。 　 时间状语有：yesterday, last week, an hour ago, the other day, in 1982等。 　 Where did you go just now? 2. 表示在过去一段时间内，经常性或习惯性的动作。 　 When I was a child, I often played football in the street. 3. 表示主语过去的状态或特征 She was a taxi driver years age. 二、动词过去式的规则变化： 构成规则 动词原形 动词过去式 一般在动词原形末尾加-ed，(在清辅音后读∕t∕；在浊辅音和元音后读∕d∕；在 ∕t∕,∕d∕后读∕id∕。 look play work looked played worked 结尾是e的动词在末尾加-d like live hope liked lived hoped 末尾只有一个辅音字母的重读闭音节，先双写这个辅音字母，再加-ed plan stop drop planned stopped dropped 结尾是“辅音字母＋y”的动词，先变“y”为“I”再加-ed study worry cry studied worried cried 三、不规则动词过去式： 词义 现在（原形） 过去式 词义 现在（原形） 过去式 是 am, is (be) was 忘记 forget forgot 是 are (be) were 得到 get got 成为 become became 给 give gave 开始 begin began 走 go went 弯曲 bend bent 成长 grow grew 吹 blow blew 有 have, has had 买 buy bought 听 hear heard 能 can could 受伤 hurt hurt 捕捉 catch caught 保持 keep kept 选择 choose chose 知道 know knew 来 come came 学习 learn learned, learnt 切 cut cut 允许，让 let let 做 do, does did 躺 lie lay 画 draw drew 制造 make made 饮 drink drank 可以 may might 吃 eat ate 意味 mean meant 感觉 feel felt 会见 meet met 发现 find found 必须 must must 飞 fly flew 放置 put put 读 read read 将 shall should 骑、乘 ride rode 唱歌 sing sang 响、鸣 ring rang 坐下 sit sat 跑 run ran 睡觉 sleep slept 说 say said 说 speak spoke 看见 see saw 度过 spend spent 扫 sweep swept 三、☆ 句型转换 1. 肯定形式：一般过去时的陈述句肯定形式由主语加上动词的过去式构成。 例：1 went to my grandmother's house yesterday. 2. 否定形式：在be动词后加not (wasn’t / weren’t) ; 若没有be动词，直接在主语后加didn't，再加动词原形。 例：I didn’t go to my grandfather’s house yesterday. I wasn’t at home yesterday. 3. 一般疑问句及回答： 若有be动词，直接将be动词提前； 若没有be动词，则在句子前加Did，原句中的动词变回原形。答句用Yes或No。 --Did you go to your grandfather’s house yesterday? --Yes, I did. 4. 特殊疑问句： 一般过去时的特殊疑问句是由特殊疑问词加一般疑问句构成的。 难点突破: 在一般过去时各种句型的变换中，我们要用到助动词did，d