163中翟鹏--现在完成时(复习)教学设计

现在完成时现在完成时 复习复习 教学设计教学设计 哈尔滨市第一六三中学 翟鹏 一 教学目标 1 复习现在完成时的基本构成及用法 2 巩固现在完成时的易错考点 3 结合中考 加强对现在完成时的掌握 二 教学重点 复习巩固现在完成时的用法及易错考点 三 教学难点 让学生熟练掌握并正确运用现在完成时 四 教学过程 Self introduction Hello Boys and girls I am Zhai Peng from Harbin No 163 Middle School I m so happy to be here with you Today we ll share a lesson together Ok Now class begins Step1 Free talk 1 Have you ever been to Harbin 2 How many times have you ever been there 3 How long have you been at this school 设计意图 与学生互动 消除陌生感 循序调动学生的积极性 导入本课话 题 Step2 Presentation 首先 让学生以小组为单位归纳整理学过的与现在完成时相关的知识 然后在幻灯片 上梳理出来现在完成时的构成 用法以及易错考点 1 现在完成时谓语动词的构成 助动词 have has pp 过去分词 2 现在完成时的句型结构 肯定句 S have has done 否定句 S have has not done 一般疑问句 Have Has S done 肯定回答 Yes S have has 否定回答 No S have has not 特殊疑问句 Wh have has S done 3 现在完成时的用法 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 常与 already yet ever never just before 等词连用 也可以和包括现在在内的时间状语 如 these days so far 等 连用 注意 already 和 yet 的区别 already 多用于肯定句 yet 多用于否定句和疑问句末 2 表示过去已经开始并持续到现在的动作或状态 可以和表示从过去一直延续的到 现在的时间状语连用 谓语只能用延续性动词 通常和 for since 引导的时间状语连用 for 一段时间 如 for a week for 3 years for a long time since 时间起点 since 一段时间 ago since 从句 一般过去时 如 since 2 o clock since yesterday since3 years ago since I came here 等 注意 对 for 或 since 引导的时间状语提问 必须用 How long 设计意图 让学生以小组为单位归纳整理学过的与现在完成时相关的知识 为下一环 节做好准备 同时调动小组合作积极性 Step 3 Revision 现在完成时要注意三个分清 1 要分清和一般现在时的区别 现在完成时虽然动作时发生在过去 但只强调现在 不能和表示过去的时间状语连用 而一般过去时只表示过去发生的动作或状态 和现在没有关系 只和 yesterday last night three years ago 等表示过去的时间状语连用 2 要分清 have been to have gone to 及 have been in have been to 表示曾经去过某地现在已经返回 have gone to 表示已经去了某地未归 have been in 表示去了某地并待在那里一段时间 通常和 for 段时间连用 3 要分清瞬时性动词和延续性动词 在现在完成时的中 瞬时动词不能和 for since 引导的时间状语连用 必须转换成能 表示动作延续的延续性动词 最常见的有 buy have borrow keep leave be away from die be dead come be here be in join be in a member of begin start be on become be open be open close be closed TRUE OR FALSE 1 我买了这本书五年了 I have bought this book for five years F I have had this book for five years T 2 这位老人已经死了十年了 The old man has died for ten years F The old man has been dead for ten years T 设计意图 在复习基本知识和用法的基础上 加强双基训练 针对学生易错的考点进 行巩固强化 Step 4 Excises 链接中考 综合提升 现在完成时历年中考集锦 1 2011 道里二模 In the past three years millions of people their holidays traveling to enjoy somewhere special such as other countries modern cities and ancient towns to relax themselves A have spent B spent C are spending 2 2014 道里一模 It s so difficult to walk because there s too much water on the road what bad weather It for three days Nobody knows when it will stop A raining B rained C has rained 3 2014 松北一模 Fog and haze 雾霾 weather many times these days it s bad for our health life and work Air pollution is more serious we d better take a bus often A has appeared B will appear C is appeared 4 2014 道里一模 How time flies Yes Nearly four years has since we came to this school I hope we can be classmates in the high school as well A past B passed C pass 5 2014 松北三模 Why do you like English Because I like my English teacher Miss Wang She English in our school for many years She is very kind and to us all A teaches friend B taught friendship has taught friendly 6 2014 道里二模 It is nearly one year and a half since the real name system was carried out in buying train tickets Passengers wishing to buy train tickets for a journey to show their ID cards or passport since January 1st 2012 A have B had C have had 7 2013 香坊二模 Time flies Our time in middle school will come to an end next month Let s look back over the last four years And value 珍惜 what we so far A got B will got C have got 8 2013 道里二模 How time flies Several years since we started our middle school life We will keep the pleasant experiences in our minds A have pass B has passed C will pass 9 2012 道里一模 Thanks to all of our teachers in the past 4 years we a lot A have learned B learned C were learned 10 2012 香坊二模 The Earth is our only home Thanks to Earth Day people more and more useful things to protect the Earth since it was started on April 22 1970 A have done B are doing C will do 11 2014 南岗二模 Where is Mr Green He three days ago and he ll be back next Sunday A has been away B has gone away C left here 12 2010 中考 Great changes have taken place since we E times And the computer is widely used throughout the world A entered B will enter C have entered 13 2014 道外一模 China s tennis player Li Na is our national pride She is the highest ranking 排名 of Asian tennis player and has got seven single titles 单打冠军 of WTA 2004 A for B in C since 14 2014 香坊二模 Where s your father I haven t seen him a long time He has gone to Dalian business A since on B for for C for on 15 2014 南岗一模 Is your father a Party member Yes he the Party for twenty years A has joined B joined C has been in 16 2013 道里一模 Mo Yan more and more famous since he won the Noble Prize in Literature last year Some of his novels will be made into films A was B has been C has become 17 2010 南岗二模 He the English Chinese dictionary for about twenty years but it is still new What a careful man A has bought B has borrowed C has had 18 2012 道里二模 Where s your English teacher She s to the library to look for some helpful books for us She ll be back soon A been B going C gone 19 2011 南岗二模 Where is Mr Green these days I haven t seen him for nearly two weeks Oh he Shanghai for a week and he will be back to Harbin in three days A has been to B has gone to C has been in 20 2011 道里二模 My sister as well as two of classmates Shanghai twice where they wish to work in the future A has been to B have been to C have gone to 答题指导 总结考题特点 1 10 根据时间状语确定句子时态 11 现在完成时和一般现在时的区别 12 14 根据句子时态确定时间状语 15 17 用延续行动词表示动作持续进行 18 20 have been to have gone to 及 have been in 的区别 设计意图 结合历年中考及模拟考试中出现的现在完成时进行分类强化训练 并根据 题目考点进行答题技巧的指导 Step 5 Feedback Fill in the blanks 1 I have lived here for 10 years 对划线部分提问 have you lived here 2 She has already finished her homework 变为否定句 She finished her homework 3 they see this film before Yes they No they 4 The film has been on since for 20 minutes 5 Mr Green has worked here since for he came to China Choose the best answer 1 2014 平房二模 Jim I haven t seen your mother for a long time She London on business for two months A has been to B has gone to C has been in 2 2013 道里二模 Would you like to watch the 3D film Titanic