Module 2现在完成时课件 2022-2023学年外研版英语八年级下册

现在完成时专项讲解 What have you got? quiet peaceful postman off a toy picnic set play picnic quiet peaceful postman off a toy picnic set play picnic 拼 读 规 律 look after take care of What have you got? has made has left have left have got 现在完成时 肯定结构: have/has+过去分词 haven’t forgotten 现在完成时 否定结构: haven’t/hasn’t+过去分词 What have you got? Have you got ...? 现在完成时 一般疑问句结构: Have/Has+主语+过去分词? 用Yes./No.回答 What have you got? 1. My aunt has travelled all over the world.(变为否定句) My aunt hasn’t travelled all over the world. 答案 2. His mum has cooked dinner.(变为一般疑问句并做否定) 答案 Has his mum cooked dinner? No, she hasn’t. 3. The astronouts have been to the space.(变为否定句) 答案 The astronouts haven’t been to the space. have not= haven’t has not= hasn’t 1. 表示过去发生的动作对现在造成的影响或结果. already, ever, yet, just, before, recently, these days, up to now, in the last few years等. 补全句子 1.They _ (完成)the job. 2. The sports meeting _.(还没有开始) 3. He _ (刚回来) back from America. 现在完成时的用法解读 have already finished hasn’t begun yet 经常与下列词语连用 has just come 2. 表示过去发生的动作持续到了现在, 可能继续发展下去,常与for或since引导的时间状语连用. Mr. Smith _(live) in Luoyang for 20 years. Tanya _ (learn) English in this littele school since 3 years ago. has lived has learned 1. Miss Green isn't in the office. She_to the library. A. has gone B. went C. will go D. has been 2. My parents_Shangdong for ten years. A. have been in B. have been to C. have gone to D. have been 3. He has_ been to Shanghai, has he? A. already B. never C. ever D. still 4. Have you met Mr. Li_? A. just B. ago C. before D. a moment ago √ √ √ √ 非延续性动词与一段时间连用时的表达方式 1. A: This book is really good. Is it new? B: No, I _ it since three years ago. A. had B. have had C. have bought 2. Lida borrowed a history book from her classmate. She _ it for a week. A. has borrowed B. has lent C. has kept 中考考点一:非延续性动词 √ √ 总结 非延续性动词在完成时的肯定句中不可与含for, since, how long等引导的时间状语连用, 要用别的词替换. come/arrive → buy → borrow → die → leave → begin/start → join → be keep be dead be away from be on be in/be a member have 中考考点二:常考转换词类总结 1.