解析雅思阅读非谓语动词的主要类型
<p> Ⅰ动词不定式：</p><p> 动词不定式的时态和语态</p><p> 1)构成：</p><p> 主动态：一般式<span word="to">to</span> <span word="do">do</span>完成式<span word="to">to</span> <span word="have">have</span> <span word="done">done</span>进行式<span word="to">to</span> <span word="be">be</span> <span word="doing">doing</span>完成进行式<span word="to">to</span> <span word="have">have</span> <span word="been">been</span> <span word="doing">doing</span></p><p> 被动态：一般式<span word="to">to</span> <span word="be">be</span> <span word="done">done</span>完成式 <span word="to">to</span> <span word="have">have</span> <span word="been">been</span> <span word="done">done</span></p><p> 否定式：<span word="not">not</span>+不定式</p><p> 2)不定式的时态：</p><p> ①不定式的一般式表示的动作与主句谓语动词表示的动作同时发生或之后发生。</p><p> <span word="He">He</span> <span word="seems">seems</span> <span word="to">to</span> <span word="know">know</span> <span word="her">her</span> <span word="address">address</span>.</p><p> <span word="I">I</span> <span word="hope">hope</span> <span word="to">to</span> <span word="see">see</span> <span word="you">you</span> <span word="again">again</span>.</p><p> ②不定式的进行体表示的动作正在进行，与主句谓语动词表示的动作同时发生。其用法主要有以下几种情况：</p><p> <span word="a">a</span> 常用在<span word="appear">appear</span>，<span word="happen">happen</span>，<span word="pretend">pretend</span>，<span word="seem">seem</span>，<span word="hope">hope</span>，<span word="promise">promise</span>之后。</p><p> <span word="She">She</span> <span word="pretended">pretended</span> <span word="to">to</span> <span word="be">be</span> <span word="listening">listening</span> <span word="attentively">attentively</span>.</p><p> <span word="Tom">Tom</span> <span word="appeared">appeared</span> <span word="to">to</span> <span word="be">be</span> <span word="living">living</span> <span word="in">in</span> <span word="this">this</span> <span word="area">area</span>.</p><p> <span word="I">I</span> <span word="hope">hope</span> <span word="to">to</span> <span word="be">be</span> <span word="earning">earning</span> <span word="my">my</span> <span word="living">living</span> <span word="in">in</span> <span word="a">a</span> <span word="years">years</span> <span word="time">time</span>.</p><p> <span word="I">I</span> <span word="promised">promised</span> <span word="to">to</span> <span word="be">be</span> <span word="waiting">waiting</span> <span word="at">at</span> <span word="the">the</span> <span word="door">door</span> <span word="when">when</span> <span word="he">he</span> <span word="came">came</span> <span word="out">out</span>.</p><p> <span word="b">b</span> 常用在<span word="believe">believe</span>，<span word="consider">consider</span>，<span word="suppose">suppose</span>，<span word="think">think</span>，<span word="know">know</span>，<span word="report">report</span>，<span word="say">say</span>，<span word="understand">understand</span>等动词的被动式之后。</p><p> <span word="He">He</span> <span word="is">is</span> <span word="thought">thought</span>/<span word="known">known</span>/<span word="believed">believed</span>/<span word="said">said</span>/<span word="supposed">supposed</span> <span word="to">to</span> <span word="be">be</span> <span word="living">living</span> <span word="in">in</span> <span word="this">this</span> <span word="area">area</span> = <span word="People">People</span> <span word="think">think</span>/<span word="know">know</span>/ <span word="believe">believe</span>/ <span word="say">say</span>/<span word="suppose">suppose</span> <span word="that">that</span> <span word="she">she</span> <span word="is">is</span> <span word="living">living</span> <span word="abroad">abroad</span>.[据认为她住在国外。]</p>
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