meili 发表于 2022-10-18 18:53:53

中考冲刺英语专练第十一讲

<p>  【第11讲:动词语态】</p><p>  和时态一样,语态也是动词的一种形式,用来说明句中主语和谓语的关系。如果动作由主语执行,就可使用主动语态,如果主语不是由主语执行,主语是动作的承受者,则可使用被动语态。由此我们可以看出英语动词有两种语态:主动语态和被动语态。</p><p>  被动语态:表示主语是动作的承受者,什么事情被主语做。被动语态的构成和形式被动语态由助动词<span word="be">be</span>+及物动词的过去分词构成,一定要记住是及物动词。助动词必须与主语的人称和数一致,注意要与我们前一讲学过的八个时态配合使用。</p><p>  适合被动语态的情况:</p><p>  不知道动作由谁发出,或由于某种原因没有必要说明谁发出动作。如: <span word="This">This</span> <span word="table">table</span> <span word="is">is</span> <span word="made">made</span> <span word="of">of</span> <span word="wood">wood</span>.需要突出或强调动作的承受者时,如: <span word="This">This</span> <span word="park">park</span> <span word="was">was</span> <span word="built">built</span> <span word="for">for</span> <span word="children">children</span>.</p><p>  注意:主动句中的主语如果是<span word="people">people</span>,<span word="they">they</span>,<span word="somebody">somebody</span>等含糊的表示人或人们,没有确指执行者是谁,为被动句时,通常省略<span word="by">by</span>+执行者。如:<span word="The">The</span> <span word="door">door</span> <span word="was">was</span> <span word="opened">opened</span> <span word="secretly">secretly</span>. <span word="But">But</span> <span word="nobody">nobody</span> <span word="came">came</span> <span word="in">in</span>.</p><p>  注意:在主动句里,不定式在<span word="make">make</span>,<span word="see">see</span>,<span word="hear">hear</span>等动词后面作宾语补足语时都不带<span word="to">to</span>,但变成被动句时,后面的不定式都需带<span word="to">to</span>。如:<span word="He">He</span> <span word="was">was</span> <span word="made">made</span> <span word="to">to</span> <span word="do">do</span> <span word="that">that</span> <span word="work">work</span>.</p>
页: [1]
查看完整版本: 中考冲刺英语专练第十一讲