人教新目标（Go for it)版英语八年级下册 Unit 8 Have you read Treasure Island yet？现在完成时（课件）

这是一份人教新目标（Go for it)版英语八年级下册 Unit 8 Have you read Treasure Island yet？现在完成时（课件），共9页。
一.考点解读：现在完成时的中考考点：考点1：考查基本概念。考点2：考查时间状语。考点3：考查与一般过去时的区别。考点4：考查非延续性动词的用法。考点5：考查词组have/has been to , have/has gone to与have/has been in/at的区别 现在完成时中考考点解读 否定have not (haven’t)has not (hasn’t)疑问Have … ?Has … ?肯定1、现在完成时的构成：2、句式Yes, … have/has.No, … haven't/hasn’t.答语have / has + vt. 过去分词(PP)3、现在完成时的两种主要用法1.过去发生的动作对现在造成的影响或结果。2.过去已经开始，持续到现在的动作或状态。had breakfastI have already had my breakfast.(现在我不饿)I’m not hungry nowmoved herein 2009I still live hereI have lived here for three years.I have lived here since 2009/three years ago. now past time 2.1考点运用与知识再现——基本概念1、Both  his  parents  look  sad .Maybe they  ______what's  happened  to  him .A.  knew  B.  have known  C.  must know  D. will know2.You don’t need to go out to buy food. I _______some food online.order B. ordered C. have ordered D. will order3.She’s put her car in the garage, ____she?A. is B. has C. isn’t D. hasn’t4.This story is very interesting. I_________ (read) it twice already.5. -____Tom _____(find) his pen yet? -No, he ______.BCDhave readHasfoundhasn’t2.2考点运用与知识再现——时间状语1、He  has  _______ been  to  Shanghai , has  he ?　　Ａ.  already   Ｂ.never    Ｃ.ever    Ｄ. Still2、The famous writer _____ one new book in the past two years.　　Ａ. is  writing    Ｂ.was  writing    Ｃ.wrote  Ｄ.has  written 3、Zhao Lan ______already  ______in this school for two years . Ａ. was ; studying                   Ｂ. will ; study　　Ｃ. has ; studied                     Ｄ. are ; studying4、We ______ Xiao  Li  since  she  was  a  little  girl .　　Ａ. know   Ｂ.  had  known   Ｃ. have  known   Ｄ.  knew 5、Harry Potter is a very nice film .I_______ it twice .　　Ａ.  will  see     Ｂ.  have  seen     Ｃ.  saw   Ｄ.seeBDCCB现在完成时的时间状语分为四类1、与already , just (刚好,正好）， ever , never , before ,yet 连用。2、与recently , so far ,in the past /last few years ，today 等时间状语连用。3、与带for和since 的时间状语连用。4、与 once ,twice , three times ,several times 等表重复次数的词语连用。现在完成时的时间状语1. I’ve know Li Lei _____ ten years.2.I have lived here _____ 2002. 3.The meeting has been on ____ an hour ago.5.She has taught us ______I came to the school.6.It’s about ten years ______ he left his home.Fill in the blanks with “since” and “for”.forsincesincesincesincefor an hour1.for+时间段2.since+时间点（过去）3.since+一段时间+ago=for+时间段4.since+从句（常用一般过去时）5.It’s+一段时间+since(过去时的句子)since 和for 用法小结：Good bye!I wish you to get good grades in the coming test.