动词变动名词的变化规则课件省公共课一等奖全国赛课获奖课件.pptx

动词动词变变动名词动名词改变规则改变规则天誉试验学校：陈海燕天誉试验学校：陈海燕第1页play-playing动词变动名词改变规则：动词变动名词改变规则：1.直接直接加加ing:2.辅音辅音+e结尾，结尾，去去e再再+ing3.辅元辅结尾，辅元辅结尾，双写再双写再+ingjump-jumpingsing-singingeat-eatingwrite-writingdance-dancingskate-skatingride-ridingrun-runningswim-swimminghop-hopping第2页你能分辨哪些是辅音？哪些是元音吗？你能分辨哪些是辅音？哪些是元音吗？draw-drawingswim-swimming第3页圈出元音字母第4页注意：注意：Yy 和和Ww是半辅音，半元音。是半辅音，半元音。它们是它们是前辅后元前辅后元。即在音节前面发辅音，在。即在音节前面发辅音，在 音节后面发元音。音节后面发元音。第5页你能分辨以下单词每个字母你能分辨以下单词每个字母是元音还是辅音吗？是元音还是辅音吗？skateplayswimwatchworkwritedrawsingsay辅辅元元辅辅元元辅辅元元辅辅元元辅辅元辅辅辅元辅辅元辅辅辅辅元辅辅辅辅元辅辅辅元辅辅Yy 和和Ww是前是前辅后元辅后元辅辅元辅元辅辅元辅元辅辅元辅元辅辅元辅元辅元辅辅辅元辅辅辅元元辅元元第6页play-playing动词变动名词改变规则：动词变动名词改变规则：1.直接加直接加ing:2.辅音辅音+e结尾，结尾，去去e再再+ing3.辅元辅结尾，辅元辅结尾，双写再双写再+ingjump-jumpingsing-singingeat-eatingwrite-writingdance-dancingskate-skatingride-ridingrun-runningswim-swimminghop-hopping第7页A.swimingB.swimmingI likeI like playing basketball,too.Lets play!第8页A.runningB.runingI like第9页A.skateingB.skatingI like第10页A.ridingB.rideingI like第11页A.paintingB.painttingI like第12页动词动词变变动名词动名词改变规则改变规则天誉试验学校：陈海燕天誉试验学校：陈海燕第13页