小学英语5bUnit5Helping-our-parents-Grammar-time-ppt

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Matchandsay&Thinkandwrite&GrammartimecleanthecarcleanthetablemakethebedsweepthefloorwashclotheswashthedishescleanthecarwashthedisheswashclothescleanthetablesweepthefloorbusyparentsAreMikeandHelenhelpingtheirparents?Whataretheydoing?Mikeishelpinghisparents.He’s…Whataretheydoinginthemorningandintheafternoon?InthemorningIntheafternooncleaningthecarcookingbreakfastcookingdinnersleepingeatingfruitandwatchingTVWhatareisyoutheyheshedoing?IWeTheyHeSheamareiseatinghavingapicnicwatchingTVswimmingskating.同学们,让我们找出课文中有哪些V+ing的句子。Forexample:Myfatheriscleaningthecar.Whatareisyoutheyheshedoing?IWeTheyHeSheamareiseatinghavingapicnicwatchingTVswimmingskating.Be动词口诀I用am,you用are,is跟着他,她,它;单数名词用is,复数名词全用are;变疑问,往前提,句末问号末丢弃;变否定,更容易,be后not莫忘记;疑问否定任你变,句首大写莫迟疑。现在进行时态表示现在正在进行或发生的动作。标志词:now(现在)look(看)listen(听)等。基本结构:人称+be(am/is/are)+现在分词形式注:be动词随人称的变化而变化现在分词的变化规律reading直接+ing:listeningcleaningdrinking以不发音e结尾的动词,去e+ing:write--writingmake--makinggive--givinghave--havingcome--coming以重读闭音节结尾且末尾只有一个辅音字母的动词,双写这个辅音字母+ing:gettingrunningswimmingHaveatrydo—clean—eat—ride—shop—watch—walk—play—dance—chat—doingcleaningeatingshoppingwatchingwalkingplayingdancingchattingridingDoing,doing,whatareyoudoing?Cleaning,cleaning,I’mcleaning.Doing,doing,whatareyoudoing?Cooking,cooking,I’mcooking.Doing,doing,whatareyoudoing?Eating,eating,I’meating.Doing,doing,whatareyoudoing?Washing,washing,I’mwashing.HaveatryWhatisthefatherdoing?Heiscleaningthecar.WhatamIdoing?Iamcleaningthetable.WhatisHelendoing?Helenissweepingthefloor.Trytoguess!WhatareTimandJimdoing?TheyareeatingfruitandwatchingTVinthelivingroom.Whatareyoudoing?Iameating.Whatareyoudoing?Wearehavingapicnic.Whataretheydoing?TheyarewatchingTV.Whatishedoing?Heisswimming.Whatisshedoing?Sheisskating.

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