2017届广东省广州市天河中学高考英语语法一轮复习基础知识点精讲：情态动词03（含答案）
<p> 2．<span word="would">would</span> 和<span word="used">used</span> <span word="to">to</span>的用法区别。 ①<span word="used">used</span> <span word="to">to</span>表示过去与现在或过去某时与后来的情况有不同，强调“现已无此习惯了”，而<span word="would">would</span>只表示过去的情况，与现在无关。 <span word="When">When</span> <span word="he">he</span> <span word="was">was</span> <span word="young">young</span>, <span word="he">he</span> <span word="would">would</span> <span word="smoke">smoke</span> <span word="a">a</span> <span word="lot">lot</span>. 他年轻时总是吸许多烟。（不含有和现在比较，现在他也许还在抽，也许不抽了。） <span word="He">He</span> <span word="used">used</span> <span word="to">to</span> <span word="live">live</span> <span word="in">in</span> <span word="the">the</span> <span word="country">country</span>, <span word="but">but</span> <span word="now">now</span> <span word="he">he</span> <span word="lives">lives</span> <span word="in">in</span> <span word="the">the</span> <span word="city">city</span>. 他过去住在乡下，现在住在城里。 ②<span word="used">used</span> <span word="to">to</span>可表示过去的习惯动作或状态，而<span word="would">would</span>只表示过去的习惯动作。 <span word="Kate">Kate</span> <span word="used">used</span> <span word="to">to</span> <span word="be">be</span> <span word="very">very</span> <span word="thin">thin</span>.以前凯特非常瘦。 <span word="There">There</span> <span word="used">used</span> <span word="to">to</span> <span word="be">be</span> <span word="a">a</span> <span word="building">building</span> <span word="at">at</span> <span word="the">the</span> <span word="street">street</span> <span word="corner">corner</span>, <span word="but">but</span> <span word="it">it</span> <span word="has">has</span> <span word="been">been</span> <span word="pulled">pulled</span> <span word="down">down</span>. 街道拐角处过去有座楼房，现在拆了。（不用<span word="would">would</span>） ③<span word="used">used</span> <span word="to">to</span>可泛指过去的习惯动作或状态，而<span word="would">would</span>表示过去的习惯动作时，往往要带有一个特定的时间状语。 【误】<span word="We">We</span> <span word="would">would</span> <span word="play">play</span> <span word="hide">hide</span>-<span word="and">and</span>-<span word="seek">seek</span> <span word="in">in</span> <span word="the">the</span> <span word="fields">fields</span>. 【正】<span word="We">We</span> <span word="used">used</span> <span word="to">to</span> <span word="play">play</span> <span word="hide">hide</span>-<span word="and">and</span>-<span word="seek">seek</span> <span word="in">in</span> <span word="the">the</span> <span word="fields">fields</span>. 我们过去常在田野里玩捉迷藏。 【正】<span word="Whenever">Whenever</span> <span word="we">we</span> <span word="were">were</span> <span word="in">in</span> <span word="the">the</span> <span word="country">country</span>, <span word="we">we</span> <span word="would">would</span> <span word="play">play</span> <span word="hide">hide</span>-<span word="and">and</span>-<span word="seek">seek</span> <span word="in">in</span> <span word="the">the</span> <span word="fields">fields</span>. 每当我们在乡下，我们都在田野里玩捉迷藏。</p><p> <span word="H">H</span>．<span word="dare">dare</span> <span word="dare">dare</span>既可用作情态动词，也可用作行为动词，指勇气和胆量上的可能，可译为“敢”。 1．情态动词<span word="dare">dare</span> ①<span word="dare">dare</span>作为情态动词时主要用于疑问句和否定句，一般不用于肯定句中。 <span word="I">I</span> <span word="dare">dare</span> <span word="not">not</span> <span word="daren">daren</span>'<span word="t">t</span> <span word="walk">walk</span> <span word="through">through</span> <span word="the">the</span> <span word="forest">forest</span> <span word="at">at</span> <span word="night">night</span>.我不敢在黑夜穿过森林。 --- <span word="Dare">Dare</span> <span word="you">you</span> <span word="walk">walk</span> <span word="through">through</span> <span word="the">the</span> <span word="forest">forest</span> <span word="at">at</span> <span word="night">night</span> 你敢在黑夜穿过森林吗？ --- <span word="Yes">Yes</span>, <span word="I">I</span> <span word="dare">dare</span>. 是的，我敢。 --- <span word="No">No</span>, <span word="I">I</span> <span word="daren">daren</span>'<span word="t">t</span>.不，我不敢。 <span word="He">He</span> <span word="dare">dare</span> <span word="not">not</span> <span word="drive">drive</span> <span word="too">too</span> <span word="fast">fast</span> <span word="on">on</span> <span word="the">the</span> <span word="rainy">rainy</span> <span word="day">day</span>.下雨天他不敢开得太快。 <span word="He">He</span> <span word="dared">dared</span> <span word="not">not</span> <span word="do">do</span> <span word="it">it</span> <span word="last">last</span> <span word="year">year</span>.去年他不敢做这事。（<span word="dare">dare</span>的过去时为<span word="dared">dared</span>）</p>
页:
[1]