M3知识点1.shine(现在分词)shining2.wrong(反义词)right3.funny(形)—fun（名）4.onSaturday5.inthisphoto6.Thesunisshining.7.Thebirdsaresinginginthetrees..
8.lookat9.lookhungry10.Theducksareeatingourpicnic.11.underatree12.Itisraining.13.Theducksareswimminginthewater.14.makeasnowman15.onthetrain16.lookoutofthewindow17.goupthehill/godownthehill18.Thetrainiscomingtothestation.
1Thebirds_____________(正在唱歌)inthetree.2Theducks_____________（正在吃）ourpicnic.3It____________（正在下雨）4I____________（正在发送照片）。5Tom_______________(正在看电视)6We________________(正在进行野餐)inthepark
Grammar现在进行时：表示正在进行的动作或状态。构成：be+动词的现在分词形式(-ing形式）be+doing
举例:Iamtalkingwithaboy.我在同一个男孩说话。Sheislisteningtome.她在听我说。Weareeating.我们在吃。
动词的现在分词的变化规则(动词-ing的构成)1).一般在词尾加ing,如：read-readinglook-lookingplay-playingeat-eating2).以不发音的-e结尾的词先把去掉e再加-ing如:take-takinghave-having
3).以辅音字母+元音字母+辅音字母结尾的重读闭音结尾的词,应双写最后的辅音字母,再加ing如:sit-sittingrun-runningget-gettingswim-swimmingshop-shoppingput-puttingset-settingstop-stoppingbegin-beginning4).特殊lie-lying
Whatishedoing?Heiswritingaletter.Whatisshedoing?Sheisplayingthepiano.
Whataretheydoing?Theyarereadingbooks.Whatarethegirlsdoing?Theyaredancing.
Whatishedoing?Heisplayingfootball.Whataretheydoingnow?TheyarewatchingTVnow.“be+v-ing”现在进行时的结构be（is,am,are）由主语来决定
WhatisMarydoingnow?Sheistalkingtoherfriend,Mickeynow.MaryMickey
Whatisitdoing?It’shavinganicecream.
Whatistheboydoingnow?Heistakingphotosnow.Heisdrivingacar.Whatisthemandoing?
Newwordsandphrases:buyv.买callv.打电话tellv.告诉，讲enjoyv.享受liev.躺shopv.购物n.商店takephotos拍照waitfor等候buyingcallinglyingshoppingtellingenjoyingtakingphotoswaitingfor一般情况下直接加-ing不规则变化以辅音字母+元音字母+辅音字母结尾的重读闭音节，双写末尾辅音字母，再加-ing以不发音的e结尾的动词，去e，再加-ing
练习题一.连词成句。1.on,day,I,had,funny,a,Sunday2.We,going,down,are,hill,the,now3.am,looking,I,of,out,window,the4.man,the,raincoat,a,wearing,is5.children,playing,are,football,the
二.1.Childrenare(run)ontheplayground.2.Yesterdaywe(have)apicnicinthepark.3.Ican(jump)high.4.Wewant(visit)ZhongshanPark.5.Let’s(walk)tothelibrary.
注：can+动词原形Let’s+动词原形want+to+动词原形
三.1.photo(复数)2.wrong(反义词)3.shine（现在分词）4.have（现在分词）5.swim（现在分词）6.fun（形容词）7.children（单数）8.go（过去式）9.rain（形容词）10.take（过去式）
四.1.鸭子在吃我的野餐。Theducksourpicnic.2.我在向窗外看。I’moutthewindow.3.鸟在树上唱歌。Thebirdarethetree.4.在星期六我度过了非常快乐的一天。Ihadadayon.5.火车正在进站。Thetrainistothe.
1.Weapicnicintheparkyesterdayafternoon.A.haveB.hasC.had2.NowIamsomephotos.A.sendB.sendingC.sent3.Thebirdsaresingingthetrees.A.inB.onC.at4.Themoonisshining.A.sadB.sadlyC.saddly5.Itisrainingandweareatree.A.onB.underC.in
onthetree表示“长在树上”inthetree表示“存在于树上，不是树上长出来的”
