小学英语重点归纳：语法知识（英语动词4种时态）
<p> 【导语】英语网小编为同学们整理了小学英语重点归纳：语法知识（英语动词4种时态），希望对同学们有所帮助，更多内容尽在英语网。</p><p> 语法知识：</p><p> (一)英语动词4种时态：</p><p> 1、一般现在时：常与表示程度或频度的词连用，如：<span word="often">often</span>(经常) , <span word="usually">usually</span>(通常，一般) , <span word="sometimes">sometimes</span>(有时) , <span word="always">always</span>(总是，一直) , <span word="never">never</span>(从不),表示经常性或习惯性的动作,表示现在的特征或状态,表示普遍真理。</p><p> 用动词原形表示，第三人称单数后，动词要在词尾加<span word="s">s</span>(或<span word="es">es</span>，或变<span word="y">y</span>为<span word="i">i</span>再加<span word="es">es</span>)。如：<span word="I">I</span> <span word="often">often</span> <span word="get">get</span> <span word="up">up</span> <span word="at">at</span> 7:00.</p><p> <span word="He">He</span> <span word="often">often</span> <span word="gets">gets</span> <span word="up">up</span> <span word="at">at</span> 7:30.</p><p> 2、现在进行时：表示现在或现在这一阶段正在进行的动作。用<span word="am">am</span> / <span word="is">is</span> / <span word="are">are</span> 加 动词<span word="ing">ing</span>形式表示，如:</p><p> <span word="What">What</span> <span word="are">are</span> <span word="you">you</span> <span word="doing">doing</span>? <span word="I">I</span> <span word="am">am</span> <span word="reading">reading</span> <span word="a">a</span> <span word="book">book</span>.</p><p> <span word="What">What</span> <span word="is">is</span> <span word="he">he</span> <span word="doing">doing</span>? <span word="He">He</span> <span word="is">is</span> <span word="singing">singing</span>.</p><p> 3、一般将来时：常与表示将来的时间连用，如：<span word="tomorrow">tomorrow</span> , <span word="next">next</span> <span word="week">week</span> , <span word="next">next</span> <span word="year">year</span> 等,表示将要发生的动作或情况。</p><p> 用 <span word="am">am</span>/ <span word="is">is</span>/ <span word="are">are</span> 加 <span word="going">going</span> <span word="to">to</span>形式表示，如：<span word="What">What</span> <span word="are">are</span> <span word="you">you</span> <span word="going">going</span> <span word="to">to</span> <span word="do">do</span> <span word="tomorrow">tomorrow</span>? <span word="Im">Im</span> <span word="going">going</span> <span word="to">to</span> <span word="ride">ride</span> <span word="a">a</span> <span word="horse">horse</span>.</p><p> 用<span word="will">will</span> 加动词原形表示，如：<span word="What">What</span> <span word="will">will</span> <span word="you">you</span> <span word="do">do</span> <span word="next">next</span> <span word="Sunday">Sunday</span>? <span word="I">I</span> <span word="will">will</span> <span word="go">go</span> <span word="shopping">shopping</span>.</p><p> 用<span word="am">am</span>/ <span word="is">is</span>/ <span word="are">are</span> 加动词<span word="ing">ing</span> 形式表示，如：<span word="What">What</span> <span word="are">are</span> <span word="you">you</span> <span word="doing">doing</span> <span word="tomorrow">tomorrow</span>? <span word="Im">Im</span> <span word="going">going</span> <span word="bowling">bowling</span>.</p>
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