初中英语语法八大时态
初中英语语法八大时态 一.一般现在时 1. 结构 肯定句式: 主语+动词原形/动词的第三人称单数+其他 否定句式: 主语+(助动词) dont/doesnt +动词原形+其他 一般疑问句式: Do/Does+主语+动词原形+其他 简略回答: (肯)Yes,主语+do/does (否)No,主语+do/does not 缩写形式: dont = do not doesnt = does not 例句:He often goes swimming in summer. I usually leave home for school at 7 every...