剑桥英语一级下册第九单元.ppt

《剑桥英语一级下册第九单元.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit9Let’ssmelltheflowersshiningWhatisitdoing?Itisshining.havinglunchWhataretheydoing?Theyarehavinglunch.paintingapictureWhatisshedoing?SheispaintingapicturereadingabookWhataretheydoing?Theyarereadingabook.bouncingaballWhataretheydoing?Theyarebouncin

2、gaball.ridingabikeWhatisshedoing?Sheisridingabike.takingaphotoWhatishedoing?Heistakingaphoto.playingonthesee-sawWhataretheydoing?Theyareplayingonthesee-saw.talkingWhataretheydoing?Theyaretalking.catchingabutterflyWhatisshedoing?Sheiscatchingabutterfl

3、y.smellingtheflowersWhatisitdoing?Itissmellingtheflowers.listeningtomusicWhatisshedoing?Sheislisteningtomusic.rideabikeplayonthesee-sawpaintapicturetakeaphotobounceaballcatchabutterflyshinehavelunchtalklistentomusicreadabookkickaballsmelltheflowersri

4、deabikeridingabikeplayontheseesawplayingontheseesawpaintapicturepaintingapicturetakeaphototakingaphotocatchabutterflycatchingabutterflyreadabookreadingabookkickaballkickingaballhavelunchhavinglunchsmelltheflowerssmellingtheflowerslistentomus

5、iclisteningtomusicbounceaballbouncingaball现在进行时:表示现在正在进行的动作或存在的状态。构成：be+v-ingeg:Iamworking.Sheisdancing.Heisreading.Wearerunning.Theyareplayingfootball.Itiseating.现在分词的变化规则：1，直接加ing.eg:work-working,read-reading.2，以不发音字母e结尾的动词，去掉e再加ing.eg:take-takin

6、g,write-writing.3，以重读闭音节结尾且末尾只有一个辅音字母的词，双写该辅音字母后再加ing.eg:stop-stopping,run-running.写出下列动词的现在分词。run()bounce()take()listen()play()kick()read()have()ride()runningtakingplayingreadingridingbouncinglisteningkickinghaving用所给词的适当形式填空They__(be)____(have)lunc

7、hnow.arehavingShe____(be)_____(paint)now.ispaintingHe_____(be)_________(take)aphotonow.istakingTheboy__________football.isplayingThegirl____________theball.isbouncing④horse，house；song，sound；caught，count（一个嘴形不动，一个要动嘴形）Seeyou