现在进行时 小学英语微ppt课件.pptx

,现在进行时The present continuous tense,主讲人：郁晨,05,06,王源 王俊凯 易烊千玺,Wang Yuan is singing.,Wang Junkai is singing.,YiYang Qianxi is singing.,TFboys are singing.,06,The present continuous tense现在进行时,am,is,are,doing,描述此刻或现阶段正在进行的动作,now right now at the moment,look,listen,06,I am swiming.I like swiming too.Swiming is good at our health.,06,现在分词变化规则,现在分词ing 变法有4般,一般直接加 见e 去e 加,重读辅元辅 双写尾字母,ie结尾变为y 定把ing加,06,run,listen,dance,write,shop,sit,make,fly,cut,swim,How to get-ing Have a try.,06,run,listen,dance,write,shop,sit,make,fly,cut,swim,Check time,ing,ing,ming,ting,ting,ning,ping,/ing,/ing,/ing,06,Whats the structure of the present continuoustense？现在进行时基本结构,主语+be+doing 第一人称单数+am+doing 第二人称+are+doing 第三人称单数+is+doing口诀：我用am，你用are，is用于他她它。单数名词用is，复数名词要用are。,06,大,手,显,身,Watch and fill in,06,Look!She _ football.,is playing,06,Listen!We_ stories.,are reading,06,They _now.,are dancing,06,They _basketball at the moment.,are playing,06,What is the lady doing?,Is she running?No,she isnt.Is she shopping?Yes,she is.,She is shopping.,06,What are they doing?,They are skiing.,They are not climbing.,06,现在进行时句式变化结构肯定句：主语+be(am,is,are)+现在分词+其它.否定句：主语+be(am,is,are)+not+现在分词+其它.一般疑问句:Be(am,is,are)+主语+现在分词+其它？,06,3.TFboys 正在滑冰。,1.他们没有在弹钢琴。,2.凯蒂正在打乒乓球吗？不，她没有。,Discuss with your classmate after class.,06,Sum-up,现在进行时的含义与结构。,现在进行时句式变化结构。,现在分词的变化规则,05,Thank you!,