人教版六年级英语下册《Unit 4 第三课时 Part B》课堂教学课件PPT小学公开课

Unit4ThenandnowPEP六年级下册Unit4Thenandnow第三课时PartB（Let'stry-Let'stalk）Freetalk

ComparethesetwopicturesandsharewithuswhatchangesWangMinghasmadeinthepastandnow.pastnowLet'stryMike'sfriendsarevisitinghishome.Listenandcircle.( )1.Whataretheytaikingabout?

A.Mike'shobby B.Mike'oldphotos( )2.WhatgradewasMikein? A.Grade1 B.Grade5BBLet'stalkdifferent【ˈdɪfrənt】不同的active

【ˈæktɪv】积极的；活跃的same【seɪm】相同的quiet

【ˈkwaɪət】安静的；恬静的反义词反义词ChenJie:John,comeandlookatMike’soldphotos。John:That'sfunny,Mike!YourewearingapinkT-shirt.Mike:Yes,butIdon'tlikepinknow.ChenJie:Wearealldifferentnow!约翰，快来看迈克的旧照片。真有趣，迈克！你穿着一件粉色的T恤。是的，但是我现在不喜欢粉色了。我们现在完全不一样！Mike:Right.Before,Iwasquiet.NowI'mveryactiveinclass.Howaboutyou?John:Well,Iwasshort,soIcouldn'tridemybikewell.Now,Igocyclingeveryday.Ilikeitverymuch.ChenJie:That'sgoodexercise.没错。之前我很安静。现在我在课堂上很活跃。你呢？嗯，我之前很矮，所以我不能很好的骑我的自行那是很好的锻炼。车。现在，我每天都骑自行车。我非常喜欢它。HowdidMikechange?Beforehewasquiet.Nowheisactiveinclass.HowdidJohnchange?Beforehewasshortandhecouldn'tridebikewell.Nowhegoescyclingeveryday.Grammerbefore

和now

的用法比较一.before的用法1.表示时间“在...之前”。eg.Theyarrivedthedaybeforeyesterday.他们是前天到的。eg.Iwillbebackbeforetwelveo‘clock.我12点以前回来。2.表示地点“在...前面”。Heappearedbeforethejudge.他出庭了。二.now的用法主要和现在进行时态,一般现在时态一起出现。用于现在进行时的时候表示正在进行的某事物eg.Iamnowdoingmyhomework.（我正在做我的家庭作业。）用于一般现在时的时候表示现阶段发生的事情。eg.Ifeelmuchbetternow（我现在感觉好多了。）Berfore,Yaoming________________.Now,he_______________.wasshortistallLookandwriteBerfore,Sunyang________swim.Now,he______swimverywell.couldn'tcanFreetalkTalkaboutyourfriendsorfamilymembers.Howdidtheychange?wasn'ttall/...havelong/...hairdidn'twearglasses/...d