8B Unit 1 Past and presentGrammar 现在完成时二、用法：现在完成时既涉及过去，又联系现在。用法一：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。常与just（刚刚），already（已经），never（从来没有），ever（曾经），before（以前），yet（仍然），once （一次），twice（两次），many

牛津版八年级英语下册unit 1 练习1.( )－my dictionary? －saw it on your desk amoment ago.A. Have you seen you seen you seen you seen2. ( )－Have you even been anywhere for a trip?－A trip? I away fr

8B Unit1-3 现在完成时专练一、单选1. ----When did you study in Japan? ----________.A. Two years beforeB. For two yearsC. Two years agoD. Since two years ago2. Simon _______ up yet because he _

Section ⅢGrammar——现在完成时和现在完成进行时一、现在完成时1．现在完成时的用法(1)表示过去发生的动作产生的结果或对现在造成的影响。动作虽然发生在过去，但落脚点在现在。I've forgotten his telephone number.我忘记了他的电话号码。(没法联系他了)I haven't finished reading this

Section山Grammar -------- 现在完成时和现在完成进行时［语法精要点拨］、现在完成时1. 现在完成时的用法（1）表示过去发生的动作产生的结果或对现在造成的影响。动作虽然发生在过去，但落脚点在现在。rve forgotten his teleph one nu mber.我忘记了他的电话号码。（没法联系他了）I haven't finish

现在完成时一、知识梳理要点一：现在完成时用来表示之前已发生或完成的动作或状态，但它的影响现在还存在；也可表示持续到现在的动作或状态。要点二：1、构成：have (has) +过去分词。规则变化的过去分词与过去式的变化一样，在动词词尾加ed; 不规则变化的过去分词见不规则动词表，需要同学记忆。现以see the film为例将现在完成时的肯定句，否定句和疑问句

哈谷6号教育英语题一、单项选择1、Both his parents look sad. Maybe they _________what's happened to him .A. knewB. have knownC. must knowD.will know2、He has _______ been to Shanghai , has he ?A. al

哈谷6号教育英语题一、单项选择1、Both his parents look sad. Maybe they _________what's happened to him .A. knewB. have knownC. must knowD.will know2、He has _______ been to Shanghai , has he ?A. al

M2 U1 Grammar and UsageTeaching objectives:At the end of the class, students will be able to1. learn more about the present perfect tense in different situations.2. finish some exe

名思教育-----我的成功不是偶然！一、基础词汇过去，往事past目前，现在present(n. 现在，通常与过去、将来相对应。The past, the present and the future . 过去、现在和将来。at present. 此刻、现在: I’m afraid I can’t help you just at present. ----

哈谷6号教育英语题一、单项选择1、Both his parents look sad. Maybe they _________what's happened to him .A. knewB. have knownC. must know know2、He has _______ been to Shanghai , has heA. already D.

2013版八下Unit1 Past and present Grammar_(现在完成时态)

牛津英语8B Unit1 Grammar现在完成时课件p

Unit 1 现在完成式现在完成式的形式: Have/ has＋过去分词P.P从过去的某一点持续到现在就是现在完成时。过去时现在时将来时，未来时He was busy yesterday. He is busy now. He will be busy tomorrow.He studied yesterday. He studies very day. H

8B unit1现在完成时态(2)

现在完成时与现在完成进行时一、现在完成时态：（1）构成:have/has + been + 现在分词（2）用法：1、继续：过去的动作或状态持续到现在，有可能停止，有可能还要继续He has taught here since 1981。他自1981年就在这儿教书。（可能还要继续教）2、反复：过去某时某刻到现在的经验I have been to Beijing

信息化教学设计模板开始我们知道现在时一般现在时，过去是一般过去时，将来是一般将来时，那么在发生在一般过去时和一般现在时之间是什么呢PPT展示时间抽、显示现在完成时基本构成学生产生对现在完成时的探索欲，对现在完成时的时态有初步感受PPT展示现在完成时的四个基本句型通过例句，学生牢记现在完成时的四个基本句型向学生讲解现在完成时四个基本句型：肯定、疑问、否定、特殊

1.It was the first time (that) sb. +从句(过去完成时) 这是第一次①It/This/That is/will be the first/second…time/day/week… (that)从句 (现在完成时)②It/This/That was be the first/second…time/day/week…(tha

哈谷6号教育英语题一、单项选择1、Both his parents look sad. Maybe they _________what's happened to him .A. knewB. have knownC. must know know2、He has _______ been to Shanghai , has heA. already D.

现在完成时句型翻译练习一、翻译下列句子：1. 你曾经吃过鱼和薯条吗？2. 我刚刚丢了我的化学书。3. 我以前从来没去过那个农场。4. 他已经吃过午饭了。5. 你已经看过这部电影了吗？6. 我哥哥还没回来。7. 我上星期看过这部电影。8. 在1992年他住在这里。9.这本字典我已买了三年了。10.他离开中国三年了。11.我认识他们五年了。12.他们已去了美国五