Unit 11 单元复习知识点课件 2022-2023学年人教版英语七年级下册

单元复习知识点课件 Unit 11 How was your school trip? 知识结构 构成 用法 常用时间 动词的过去式 1. 表示过去某个时间发 生的动作或存在的状态。 2. 表示过去经常或反复 发生的动作。 yesterday last night/week/ time.. … days ago On Sunday morning 一般过去时 一般过去时 am(is) →was are →were 陈述句：He was at home yesterday. 否定句：He wasn’t at home yesterday. 疑问句：Was he at home yesterday? Yes, he was./No, he wasn’t. 系动词be的过去时 陈述句：主语+动词过去式+其它 e.g. I go to the movie. →I went to the movie. 否定句：主语+助动词didn’t+动词原形+其它 e.g. I don’t go to school today. →I didn’t go to school. 行为动词的一般过去时 一般疑问句：Did +主语+动词原形+其它？ e.g. Do you have breakfast? →Did you have breakfast? Yes, I do./No, I don’t. Yes, I did./No, I didn’t. 1) 一般情况下，在动词原形末尾加-ed； 2) 结尾是字母e 的动词加-d，如 practice practiced； 3) 结尾是“辅音字母+y” 的动词， 变“y” 为“i” 再加ed， 如study studied； 4) 重读闭音节结尾，双写动词尾的辅音字母， 再加ed，如stop stopped。 动词过去式的变化规则 go take have eat hang see went took had ate hung saw 动词原形 动词过去式 动词原形 动词过去式 lived did cried put watched visited played dropped planned live do cry put watch visit play drop plan get are am, is move decide study stop copy got were was moved decided studied stopped copied 动词原形 动词过去式 动词一般过去时，表示过去发生事； be用was或用were, have, has变had； 谓语动词过去式，过去时间作标志； 一般动词加-ed，若是特殊得硬记。 否定句很简单，主语之后didn’t添； 疑问句也不难，did放在主语前； 如果谓语之前有did，谓语动词需还原； 动词若是was，were，否定就把not添。 巧记一般过去时 Ⅰ. 用括号内所给动词的适当形式填空。 1. They ______(come) to China two months ago. 2. Where ______(be) she last week? 3. The twins ______(be) at school this morning. 4. ______ he ______ (tell) you a story last Sunday? came was were Did tell Exercises 5. We ____________ (not watch) TV last night. 6. Let me ______ (help) you. 7. Listen! Sue ___________ (sing) an English song. 8. Tom always ______ (get) up at six o’clock in the morning. 9. _____________ (not close) the door. didn’t watch help is singing gets Don’t close Ⅱ.按要求完成句子，每空一词。 1. My school trip was great. (对划