一、现在进行时的基本用法：a.表示现在(指说话人说话时)正在发生的事情。Wearewaitingforyou.b.习惯进行：表示长期的或重复性的动作，说话时动作未必正在进行。Mr.Greeniswritinganothernovel.(说话时并未在写，只处于写作的状态。)SheislearningpianounderMr.Smith.c.表示渐变的动词有：get,grow,become,turn,run,go,begin等。Theleavesareturningred.It'sgettingwarmerandwarmer.d.与always,constantly,forever等词连用，表示反复发生的动作或持续存在的状态，往往带有说话人的主观色彩。Youarealwayschangingyourmind.典型例题Mydictionary___,Ihavelookedforiteverywherebutstill___it.A.haslost,don'tfindB.ismissing,don'tfindC.haslost,haven'tfoundD.ismissing,haven'tfound.答案D.前句是一个仍在持续的状态，应用进行时，由于没有找到，其影响仍然存在，应用完成时，瞬间动词用于否定式时可用于完成时。二、动词现在分词的构成规则如下：1、一般情况下,直接在动词后面加-ingwork------workingsleep------sleepingcook-------cooking2、动词以不发音的-e结尾，要去e再加-ingmake-------makingtake-------takingdance------dancing3、重读闭音节的动词，要双写词尾字母，再加-ingbegin-------beginningstop--------stoppingswim--------swimming4、以-ie结尾的动词，把-ie变成y，再加-inglie------lyingtie------tyingdie------dying一、写出下列动词的现在分词(点击查看英语语法大全）play_______fly________eat_________listen________go_________learn________write________ski_________read________have_________sing________dance______see________buy_________love________make_______live_______take_________come________put_________stop________sit________begin________shop_______forget_________cut_________run_________swim_______jog_________let_________trip_________get_________二、用所给动词的适当形式填空1.Whatareyou______(do),Helen?I’m______(sit)onthefootball.2.Theboy_______(make)amodelplanenow.3.Look.She________(put)aneggonhermouth.4.Listen.What____they_____(do)?They________(play)thepiano.5.Itisthreeo’clockintheafternoon..Allthechildren___________(have)anArtlesson.6.Don’tplaytheviolin.Yourfather__________(sleep)inthebedroom.7.Lookatthewoman.She__________(swim)overthere.8.Listentothebirds.They__________(sing)inthetrees.9.NowIcan__________(draw)adiamond.10.Nowlet’s__________(fly)kitesintheplayground.11.Shallwe________(do)ourhomeworkfirstnow?12.Look.Ican________(ride)thebikenow.三、句子翻译1.你在干什么？我在扫地。________________________________________________2.他现在正在听音乐。________________________________________________3.她在跑步吗？不，她不是。________________________________________________4.我们在浴室里洗衣服。________________________________________________5.他在干什么？他在客厅里弹吉他。________________________________________________6.她在哪里？她在书房里学习。________________________________________________7.你在骑自行车吗？不，我在做家务。________________________________________________8.看，他们在擦窗户。________________________________________________
