Unit12Lifeisfulloftheunexpected Wednesday星期三 GrammarFocus 4c 一 核心词汇cream pie bean market GrammarFocus 4c 二 重点短语showup赶到 露面 getachance得到一个机会 leavefor前往 playjokeson开 玩笑 AprilFool sDay愚人节 GrammarFocus 4c 三 重要语法 过去完成时 表示一个动作或状态在过去某一时间之前开始 并一直延续到这一过去的时间 因此常用表示持续意义的时间状语 如 bythetime 从句 by短语 howlong短语等 如 1 BythetimeIleftthatschool IhadlearnedEnglishfortwoyears 到我离开那所学校时 我已经学习英语两年了 GrammarFocus 4c 2 Howlonghadhelivedinthesouthbeforehecamehere 他来这儿之前在南方住了多长时间 表示发生在过去某一时间之前的动作 意为 过去的过去 这个过去的时间可以用by before等介词短语或一个时间状语从句来表示 GrammarFocus 4c 如 1 WehadlearnedmorethanthreethousandEnglishwordsbytheendoflastterm 到上学期期末为止 我们已经学了3000多个英语单词了 GrammarFocus 4c 2 Theplanehadtakenoffbeforetheygotthere 在他们到那儿之前飞机就已经起飞了 过去完成时常用在said told asked等动词之后 即用在宾语从句中 如 ShesaidshehadfinishedherhomeworkbeforewatchingTV 她说看电视之前她就完成了作业 GrammarFocus 4c 四 基础复现天天练 愚人节 GrammarFocus 4c AprilFool sDayistraditionallyadaytoplayjokesonothers Nooneknowshowthisholidaybegan Butsomebodyhadagreedby2000thatithadsomethingtodowithFrance Theclosestpointthatcanbeknownasthebeginningofthistraditionwasin1582 inFrance GrammarFocus 4c Bytheendof1582 NewYear sDayhadbeencelebratedfromMarch25thtoApril1st WhenNewYear sDaychangedfromMarch25thtoJanuary1stinthemid 1560 sbyKingCharlesIX thereweresomepeoplewhostillcelebrateditonApril1stbecausetheyhadgotusedtothisandthosepeoplewerecalledAprilFools GrammarFocus 4c OnAprilFool sDay peopleplayjokesonothers Settingaroommate salarmclockbackanhourisacommonjoke Whateverthejokeis peopleusuallyenditbysaying AprilFool AprilFool sDayisforfunonly Nobodyisexpectedtobuygiftsforfriends Nobodygetsoffworkorschool GrammarFocus 4c It ssimplyafunholiday Butit saholidayonwhichonemustremainvigilant 警惕的 forever forheorshemayshowupatanytimeanywheretoplayjokesonyou maybeinyourofficeorinthemarketandsoon GrammarFocus 4c EachcountrycelebratesAprilFool sDaydifferently InFrance theAprilFool sDayiscalled AprilFish TheFrenchfooltheirfriendsbytapingapaperwithfish beansandicecreamontheirfriends backs InEngland jokescanbeplayedonlyinthemorning GrammarFocus 4c Ifatrickisplayedonyou youarea noodle InScotland AprilFool sDayis48hourslongandyouarecalledan AprilGowk whichisanothernameforacuckoobird 布谷鸟 GrammarFocus 4c 1 hassomethingtodowithAprilFool sDay A AmericaB EnglandC FranceD Germany C GrammarFocus 4c 2 AprilFool sDayis accordingtothepassage A over700yearsoldB over600yearsoldC over500yearsoldD over400yearsold D GrammarFocus 4c 3 isacommonjokeonAprilFool sDay A BuyingyourfriendanalarmclockB Settingothers alarmclockbackC Tapingafishonyourfriend sbackD Singinglikeacuckoobird B GrammarFocus 4c 4 Youmust onAprilFool sDay A remainvigilantforeverB playajokeonyourfriendC seeaninterestingmovieD haveabigdinneratarestaurant A GrammarFocus 4c 5 WhichofthefollowingisNOTtrue A ThejokesonAprilFool sDayusuallyendupsaying AprilFool B ThepeopleinEnglandusuallyplayjokesonlyonthemorningofApril1st C AprilFool sDayissimplyafunholiday D AprilFool sDayusuallylaststwodaysinFrance D GrammarFocus 4c 谢谢观看