Goodafternoon!I'。:00起床。。!那边有个女孩在哭。。。一般过去时一般现在时一般将来时现在进行时现在完成时现在完成时定义:,一直持续到现在!’。发生在过去,与现在有关!:主语+have/has+过去分词v-edis egotgotgavegivenfoundfoundtooktakenhadhadmademade一般时过去时完成时一般时过去时完成时seedrivesendbuykeepwritereadputsawseendrovedrivensentsentboughtboughtkeptkeptwrotewrittenreadreadputput否定式:主语+haven‘t/hasn’t+过去分词疑问式:Have/Has+主语+过去分词简略答语:Yes,主语+have/has.(肯定) No,主语+haven't/hasn't.(否定))’?Yes,,theyhaven’’?Yes,,shehasn’)’?Yes,,wehaven’)’?Yes,,hehasn’t常见提示词:ever,already,yet,justfor+时间段,since+时间点,
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