现在进行时知识点及练习

现在进行时知识点及练习Ⅰ现在进行时的小学阶段的基础知识定义：表示现在正在进行的动作关键词：look,listen,now,It’snineo’clock.Don’tmakenoise.rightnow,atthismoment等动词原形变现在分词规律：1、大部分在动词后加ing2、以不发音的e结尾的动词，去e后加ing3、以辅音-元音-辅音结尾的重读闭音节的动词后，双写结尾字母后再加ing例如：把下列动词变成相应的现在分词liveseeputstopwatchwashsitbegin现在进行时的肯定句结构：主语+be动词+现在分词注意：be动词加现在分词要牢记，无be就要把be添。现在进行时肯定句变否定句方法:只要在be动词后加not,其余照抄。例如：I’mlisteningtomusicnow.(改为否定句)Helen’sreadingabookunderthetree.(改为否定句)LucyandIareswimmingintheswimmingpool.(改为否定句)现在进行时肯定句变一般疑问句方法:把be动词提到句子开头，其余照抄，记得句号要变逗号。但是注意碰到some变any，碰到my、our要变your,碰到I、we要变you.。例如：I’mlisteningtomusicnow.(改为一般疑问句)Helen’sreadingsomebooksunderthetree.(改为一般疑问句)Myparentsareswimmingintheswimmingpool.(改为一般疑问句)Ⅱ现在进行时的拓展知识1、少数几个以ie结尾的动词要把ie变y，再加ing.2、表示现阶段正在进行，而此刻不一定在进行的动作。如：Sheisreadinganovelthesedays.3、如come,go,leave,arrive,begin,start,stay等的现在进行时代替一般将来时，句末一般跟时间状语soon等。Mybirthdayiscomingsoon.4、现在进行时与always,forever等副词连用，表示反复出现的或习惯性的动作，含有“赞叹”、“厌恶”等感情色彩。如：Heisalwaysthinkingofhiswork.区别一般现在时和现在进行时方法如下：1、圈关键词，确定时态2、看标点确定句型，根据相应结构进行变形3、检查核对课堂练习题（基础篇）一、用所给词的适当形式填空1、---yourparents(jog)now?---No,they(run).2、---yourparents(jog)everymorning?---No,they(run)everymorning.3、Look,thechildren(have)anEnglishlesson.4、Don’tmakenoise.'Mygrandmother(sleep).5、It’snineo’clock.TheGreens(play)cards.二、按要求改写句型1、We’retalkingtoeachotherhappilyrightnow.(改为否定句)（改为一般疑问句）2、Wealwaysdoourhomeworkintheevening.(改为否定句)（改为一般疑问句）提高篇一、写出下列动词的现在分词1、lie2、die3、tie4、dig二、选择1.—PleaseturnofftheTV.Thebaby_____.—OK.I’llgooutforawalk.A.sleepsB.sleptC.issleepingD.wassleeping2.---WhereisGrace?---She__intheyard.A.readsB.readC.isreadingD.wasreading3.Don’tmakesomuchnoise.ThechildrenanEnglishlesson.A.haveB.arehavingC.werehaving4.Listen!Someone_________forhelp!A.calledB.iscallingC.hascalled5.Thegirlwithhergrandparentsforthemomentbecauseherparentsarebothverybusythismonth.A.livedB.islivingC.liveD.wasliving三、按要求改写句子MybrotherandIareswimmingintheswimmingpool.(改为否定句)(改为一般疑问句)(作肯定回答和否定回答)课后作业一、写出下列动词的现在分词putgive__________fly_________seeget______dance________sit__________jogrun________plant______take________liveswim_________ask________stop______makewrite__________have_______smoke______listen二、用所给词的适当形式填空1.It’sseveno’clock.I(get)upnow.2.WhatTom(do)now?Heis(have)achatwithhisfriend.3.Listen!Nancy(sing)anEnglishsongnow.4.----yourson(sit)onthefloornow?---Yes,he(play)withthetoybear.5.they(dance)now?6.What(do)she（have）?She(have)astoveandatelescope.7.Mike(notdo)hishomeworkeveryday.8.Tom(watch)TVonSundays？No,he9.Sam(notgo)toschoolonfootateightinthemornings.10.Mymotherusually(walk)tothesupermarketonSundays.三、按要求改写句型1.OurEnglishteacherissweepingthefloorrightnow.(改为否定句)（改为一般疑问句）（作肯定回答及否定回答）2.I’mlookingformydancingshoesnow.(改为否定句)（改为一般疑问句）（作肯定回答及否定回答）3、Weusuallycatchinsectsinthepark.(改为否定句)（改为一般疑问句）（作肯定回答及否定回答）4、JoeandIaretakingawalknearthelakenow.(改为否定句)（改为一般疑问句）（作肯定回答及否定回答）挑战自我1.A:What’syourbrotherdoingnow?B:Heisakite.A.flyB.flyingC.fliesD.flew2.Listen,ourteachers______RedSongsinthenextroom.A.sangB.aresingingC.sings3.Mr.Smithworkswithamobilephonecompany,buthe_________forthisinternationalmeeting,sinceheisonholiday.A.worksB.isworkingC.hasworkedD.hadworked4.—WhereisyourEnglishteacher?I’mlookingforhimeverywhere.—He_____theInternetinthecomputerroom.A.willsearchB.hassearchedC.searchedD.issearching5.Myfathertoldusthatlightthanthesound.A.travelsB.travelledC.istravellingD.willtravel