《Have you read Treasure Island yet?》PPT课件2RevisionRead the following sentences we have seen.Have you read Little Women yet?Yes, I have./ No, I haven't.Has Tina read Treasure Island yet?Yes, she has. She thinks it’s fantastic.Have you decided which book to write about yet?Yes, I have. I’ve already finished reading it. It was really good.... ... ...现在完成时用法1. 表示过去发生或已经完成的某一动作对现在造成的影响或结果。e.g. –Have you had your lunch yet?–Yes, I have. I’ve just had it. (现在我不饿了。)2. 表示动作或状态从过去某一时刻开始，一直延续到现在，而且可能还要继续下去。e.g. I haven’t seen her these days.I’ve known Bob for three years.I’ve been at this school for over two years.时间状语already, yet, just, ever, never, before构成现在完成时是由“助动词have / has+ 动词的过去分词”构成的，规则动词的过去分词构成与过去式相同，不规则动词的过去分词则需逐个记忆。... ... ...一、过去式和过去分词的变化相同规则变化：1. 一般在动词词尾直接加ed。如：pick → picked → picked; wish → wished → wished; stay → stayed → stayed2. 以不发音的e结尾的动词后面加d。如：like → liked → liked; hope → hoped → hoped; phone → phoned → phoned3. 以“辅音字母 + y”结尾的动词，变y为i，再加-ed。如：study → studied → studied; hurry → hurried → hurried; reply → replied → replied4. 词尾只有一个辅音字母的重读闭音节动词，要双写辅音字母，再加-ed。如：stop → stopped → stopped; clap → clapped → clapped... ... ...句式1. 肯定句：主语 + have / has + 过去分词 (+ 其他)2. 否定句：主语 + have / has + not + 过去分词(+ 其他)3. 一般疑问句：have/ has + 主语 + 过去分词(+ 其他)4. 特殊疑问句：1) 特殊疑问词 (不是句子主语) + have / has + 主语+过去分词 (+ 其他)2) 特殊疑问词(是句子主语)+have / has+ 过去分词(+ 其他)... ... ...活学活用1. Write the forms of the past tense and past participle:drink ______ ______ see ______ ______ find ______ ______ leave ______ ______tell ______ ______Groupwork4c Complete the chart with information about you and your friend.A: What books have you already read?B: I have already read Tom Sawyer and Harry Potter.A: What do you think of them?B: Well, I think Harry Potter was exciting, but Tom Sawyer was a bit boring.... ... ...HomeworkRetell what you did yesterday and what you have done now.关键词：《Have you read Treasure Island yet?》教学课件，人教版八年级下册英语课件，八年级英语幻灯片课件下载，《Have you read Treasure Island yet?》PPT课件下载，.ppt格式 本作品中主体文字及图片可替换修改，文字修改可直接点击文本框进行编辑，图片更改可选中图片后单击鼠标右键选择更换图片，也可根据自身需求增加和删除作品中的内容，源文件无水印。如认为该内容涉嫌侵权，可通过邮件提出书面通知，我们将及时处理。