动词的现在分词变化规则

安徽省首届中小学微课大赛PEP小学英语六年级上册

何磊淮北市第三实验小学动词的现在分词变化规则现在进行时主语+be+动词ing+宾语IamwatchingTV.Sheissweepingthefloor.Theyareplayingbasketball.askbakebrushcarrycatchclapcleanclimbclosecomecookcrycutdancedrinkdriveeathitjumpmop如何给动词加ing呢？一、以e结尾的动词1、结尾的e发音如：be-beingsee-seeing2、结尾的e不发音如：write-writing

make-making

ride-ridingaskbakebrushcarrycatchclapcleanclimbclosecomecookcrycutdancedrinkdriveeathitjumpmopbakingclosingcomingdancingdriving如何给动词加ing呢？二、看单词的最后一个音节是不是重读的闭音节，如果是，就要双写最后一个辅音字母再加ing。1、什么是一个单词的最后一个音节呢？如：runopenbeginpack2、什么是闭音节呢？1个元音字母+1个辅音字母结尾read√×√√×3、什么是重读呢？runopenbeginrunbegin√×√ningning如何给动词加ing呢？1、看是不是一元一辅结尾；2、如果是，再看是不是重读。swimputeatcheckcutgetlockopen×××eatingcheckinglocking√√√√×swimmingputtingcuttinggettingopening如何给动词加ing呢？思考以y结尾的动词：三单式现在分词原形playplaysplayingstudystudiesstudyingbuybuysbuyingcrycriescryingaskbrushcarrycatchclapcleanclimbcookcrycutdrinkeathitjumpmopbakingclosingcomingdancingdrivingingingingingpingingingingingtingingingtingingping动词加ing后如何发音呢？1、结尾是元音加ing的发音如：beinggoingdoingplayingbuying2、结尾是辅音加ing的发音如：ding

fing

ging

king

ling

ming

ningpingringsingtingvingwingxingreadingsurfingdigginglookingboilingswimmingrunningjumpingairingguessingsittingdrivingshowingmixing一、以不发音的e结尾的动词，去e加ing动词的现在分词变化规则：如：make-makingdance-dancing二、以重读闭音节结尾的，双写最后一个辅音字母再加ing如：run-runningcut-cutting三、其它都直接加ing如：play-playingtalk-talking

cry-cryingread-reading

open-opening