七年级英语下册 Module 1 Unit 2 教学课件1 （新版）外研版.ppt

module1lostandfound unit2aretheyyours completethesentences cameracomputermobilephone amanistalkingtoawomanatthelostandfoundoffice he slookingforhis amanisgettingonthebus his islost carema mobilephone lostandfoundofficeinnewyorkcity welcometothenewyorkcitylostandfoundoffice peopleoftenlosethingswhenthey retravellingorwhenthey reinahurry theyleavethingsonplanes ontrains onbusesandintaxis that swhytherearelostandfoundofficesatairportsandstations talkto 意为 和 交谈 talk作不及物动词 意为 讨论 交谈 talkaboutsth 讨论某事talkwithsb 和某人交谈 辨析 talk speak tell与say 1 talk意为 谈话 讲话 如果只有一方对另一方说话时 一般用talkto 如果双方或多方交谈时 多用talkwith 2 speak意为 说话 讲话 后面常接语言 speakto意为 和 谈话 讲话 3 tell意为 告诉 讲述 tellsb sth 告知某人某事tellsb todosth 告诉某人去做某事 tellsb nottodosth 告诉某人不要做某事4 say意为 说 后常跟说话内容 中考链接 don ttostrangersonyourwaytoandfromschool motheroftentome a speak saysb speak tellsc talk speaksd talk tells geton上车getoff下车getonwellwithsb 与某人相处融洽getonwellwithsth 某事进展顺利i mgettingonwellwithmyclassmetes 我和我的同学相处的很融洽 howareyougettingonwellwithyourwork 你的工作进展如何 inahurry意为 匆匆忙忙地 hurrytodosth 匆忙做某事eg 我匆匆忙忙写完了作业 ihurrytofinishmyhomework hurryup快点儿 赶紧 leavesth 地点 表示把某物落在某地ioftenleavemyhomeworkathome 我经常把作业忘在家里 that swhy 意为 是 的原因 that swhytheyareonthenews 那就是新闻报道他们的原因 thenewyorkcitylostandfoundofficeisverybig hundredsofpeoplecomehereeveryday theyarelookingfortheirphones cameras watches computersandmanyotherthings weusuallyhaveabouttwothousandmobilephonesandonethousandcameras hundredsof意为 数百 类似的短语还有thousandsof 数以千计的 millionsof 数百万的 注意 hundredsof表示的是一个概数 前面不能再加基数词修饰 当hundred之前有一个确切的基数词修饰的时候 它要使用单数形式 e g twohundredstudents两百个学生hundredsofteachers好多老师 中考链接 somescientists 科学家 thinkthatitwilltakeofyearstomakerobots 机器人 domostworkforhumans 人类 a hundredsb hundredc thousand 辨析 lookfor与find 1 lookfor意为 寻找 指有目的的找 强调 寻找 这一动作 whatareyoulookingfor 你在找什么 i mlookingformybike 我在找我的自行车 2 find意为 找到 发现 强调 找 的结果 其宾语往往是某个丢失的东西或人 i mlookingformybag butican tfindit 我找我的书包 但我没找到 atthemoment therearealsosomestrangethingsatthenewyorkcitylostandfoundoffice thereareboutahundredbikesandalargeboat therearealsoalotofanimals thisweek therearethreedogs twoducksandapig whosearethey aretheyyours wedon tknow areyoulookingforfifteenkilosofsausages they reheretoo 1 helpsb to dosth 或helpsb withsth 帮助某人做某事wehelpmr li to cleantheroom 我们帮助李老师打扫房间 theyoftenhelpmewithmyenglish 他们经常帮助我学英语 2 helponeselftosth 随便吃某物pleasehelpyourselftothefruit 请随便吃些水果 3 withthehelpof在 的帮助下4 can thelpdoingsth 禁不住做某事 中考链接 ican thelphouseworkathomebecauseiambusywithmyhomework a doingb todoc doned withdoing thinkof意为 想起 想出 ican tthinkofhisnameatthemoment 我此刻想不起他的名字 thinkabout考虑thinkover仔细考虑choosefrom从 中挑选 trytodosth 尽力做某事 尽量做某事trydoingsth 尝试做某事tryone sbesttodosth 尽力做某事tryon试穿 试戴 asksb todosth 要求某人做某事asksb nottodosth 要求某人不要做某事ask for询问 寻求 peopleinahurryoften 1 things andthereare 2 thingsatlostandfoundofficesat 3 and 4 atthenewyorkcityandfoundoffice therearealsosomevery 5 things therearefifteenkilosof 6 aretheyyours andhowdoyoulosea 7 boatonatrain completethepassagewiththecorrectform airporthundredsoflargelosesausagestationstrange lose hundredsof airports station strange sausage large writing readthelostandfoundnotesandwrite lostmygloves they reblueandwhite cal