高考英语配套教学课件《Unit 3 Back to the past》专题语法攻略（九） 动词的时态和语态 译林版必修3
<p> 一般时态 进行时态 完成时态 将 来</p><p> <span word="be">be</span></p><p> <span word="given">given</span></p><p> <span word="have">have</span></p><p> <span word="be">be</span>en</p><p> <span word="given">given</span> 过去 将来 would be given would have been given shall will shall will (二)一些主动表示被动的形式 1.主动形式表被动意义的三个句式用法。 (1)“主语＋be＋形容词＋不定式”句型结构，不定式用主</p><p> 动形式，但表示被动意义。常用于这一句型的形容词</p><p> 有：<span word="easy">easy</span>， <span word="hard">hard</span>， <span word="difficult">difficult</span>， <span word="heavy">heavy</span> ，<span word="light">light</span>，</p><p> <span word="comfortable">comfortable</span>， <span word="dangerous">dangerous</span>等。</p><p> <span word="The">The</span> <span word="fresh">fresh</span> <span word="air">air</span> <span word="on">on</span> <span word="the">the</span> <span word="top">top</span> <span word="of">of</span> <span word="the">the</span> <span word="mountain">mountain</span> <span word="is">is</span> <span word="good">good</span> <span word="to">to</span></p><p> <span word="breathe">breathe</span>.山顶上的新鲜空气呼吸起来很好。 (2)<span word="be">be</span>(<span word="well">well</span>) <span word="worth">worth</span>＋动名词的主动形式表示被动意义。</p><p> <span word="His">His</span> <span word="works">works</span> <span word="are">are</span> <span word="well">well</span> <span word="worth">worth</span> <span word="reading">reading</span> <span word="a">a</span> <span word="second">second</span> <span word="time">time</span>.</p><p> 他的作品很值得再看一次。 (3)在<span word="need">need</span>， <span word="want">want</span>， <span word="require">require</span>， <span word="deserve">deserve</span>四个动词之后或以</p><p> 动名词的主动形式表示被动意义，也可以用动词不定</p><p> 式的被动形式。 2.<span word="look">look</span>， <span word="sound">sound</span>， <span word="smell">smell</span>， <span word="feel">feel</span>， <span word="taste">taste</span>， <span word="prove">prove</span>， <span word="appear">appear</span>等</p><p> 表示状态的系动词，常用主动形式表示被动意义。</p><p> <span word="The">The</span> <span word="food">food</span> <span word="prepared">prepared</span> <span word="by">by</span> <span word="the">the</span> <span word="cook">cook</span> <span word="tasted">tasted</span> <span word="good">good</span>.</p><p> 这位厨师做的饭尝起来不错。 3.不能用于被动语态的一些表示结束性动作的动词短语：</p>
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