人教版六下英语unit2(过去式专讲)说课材料.ppt

run ran play played dance danced am was is was are were do did 过去式的句子 1. How was your weekend? -It was fine. 或It was good. 或It was OK. 由how引导的特殊疑问句 ______ ______ your weekend? -It was fine. How was 注：How was +... How was his day? How was her vacation? How was the desk? How was the cat? How were the desks? How were the cats? 过去式的句子 2. What did you do (last weekend) ? -I stayed at home and watched TV. 由what引导的特殊疑问句 What did +人+ do +时间? 某人在某时间做了某事 _____ _____ _____ ______ _____ _______? -I watched TV last night. What did you do last night _____ _____ _____ ______ __________? -He watched TV yeaterday. What did he do yesterday _____ _____ _____ ______ _____ _________? -They saw a film last weekend. What did they do last weekend 过去式的句子 3. Did you do anything else? -Yes, I did. -No, I didn’t. 由did引导的一般疑问句 Did +人+做某事？ 某人做某事了吗？ 英语里的时间 now现在 过去past future将来 怎样判断句子是不是过去式 1. 句子里面有过去的时间 2. 句子里面有过去的单词 英语里过去的单词 read a book saw a film had a cold slept drank tea 读书 看电影 感冒了 睡觉 喝茶 英语里过去的单词 cleaned my room washed my clothes stayed at home watched TV 打扫我的房间 洗我的衣服 待在家 看电视 英语里过去的单词 last weekend last night last Monday yesterday the day before yesterday 上个周末 昨晚 上周一 昨天 前天 动词过去式变化规则 1. 规则变化 2. 不规则变化 1. 规则变化 ①一般情况下，动词词尾加-ed, 如：clean-cleaned ②以不发音的-e结尾动词，动词词尾加-d, 如：live—lived ③ “辅音字母+y”结尾，改y为i加ed, 如：study—studied ④重读闭音节词，双写词尾辅音字母再加ed, 如：stopped 2. 不规则变化 唯有死记硬背 猜动词，写过去式 watch watched watched TV sleep slept wash washed washed clothes have had had a cold read read read a book clean cleaned cleaned my room see saw saw a film stay stayed stayed at home drink drank drank tea love loved like liked