Unit2grammarving高一英语课件
日期：2010-02-15 02:22
lookingforexcitement6Onthehill，形容词和副词的作用，宾语，playingTheusageof–ingform表示主动的或正在进行的动作或状态Walkingisgoodforeveryone2Ourjobisplayingallkindsofmusic3Weshallappreciatehearingfromyouagain4Doyouknowtheboylyingunderthetree?5Peoplecometothemeparks，去e加ing如come-coming三以“辅元辅”结尾的单词要双写最后一个字母加ingrun-runningstudy，在句中作主语，表语，Ving的变化形式有？种一直接加ing如do-doing二不发音的字母e结尾的单词，begin，persuade，hesawsmokerisingfromthechimneys(主语）（表语）（宾语）（定语）（状语)（宾补）Ving形式作主语和宾语的用法1形式V+ing否定not+ving2作用起名词，状语和宾语补足语，playstudyingpersuading，beginning，注意不能单独做谓语Igoingtoschool(×)Ilikegoingtoschool(√)3构成形式以do为例主动被动一般时态doingbeingdone完成时态havingdonehavingbeendone现在以study为例一般时态完成时态否定式的一般时态否定式的完成时态notstudyingnotbeingstudiednothavingdonenothavingbeendonestudyingbeingstudiedhavingstudiedhavingbeenstudied用法1）做主语SeeingisbelievingPlayingches，
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