英语比较级
<p>英语比较级</p><p>(一)一般句式的构成：<span word="A">A</span> + <span word="is">is</span> / <span word="are">are</span>+ 形容词比较级+ <span word="than">than</span> + <span word="B">B</span></p><p><span word="A">A</span> 是主格<span word="B">B</span> 是宾格</p><p>如：<span word="She">She</span> <span word="is">is</span> <span word="taller">taller</span> <span word="than">than</span> <span word="me">me</span>.</p><p>主格+ <span word="be">be</span> + 形容词比较级+ <span word="than">than</span> + 宾格</p><p>（二）英语比较级的构成</p><p>英语形容词比较等级有三个：原级，比较级和最高级。</p><p>形容词比较等级形式变化有规则的和不规则的两种。</p><p>规则变化：</p><p>1）单音节词末尾加-<span word="er">er</span>（比较级），-<span word="est">est</span>（最高级）</p><p>【例】 原级 比较级 最高级</p><p><span word="great">great</span> <span word="greater">greater</span> <span word="greatest">greatest</span></p><p><span word="small">small</span> <span word="smaller">smaller</span> <span word="smallest">smallest</span></p><p><span word="clean">clean</span> <span word="cleaner">cleaner</span> <span word="cleanest">cleanest</span></p><p>2）单音节如以<span word="e">e</span>结尾，只加-<span word="r">r</span>（比较级），-<span word="st">st</span>（最高级）</p><p>【例】<span word="fine">fine</span> <span word="finer">finer</span> <span word="finest">finest</span></p><p><span word="nice">nice</span> <span word="nicer">nicer</span> <span word="nicest">nicest</span></p><p><span word="wide">wide</span> <span word="wider">wider</span> <span word="widest">widest</span></p><p>3）闭音节单音节词如末尾只有一个辅音字母，须先双写这个辅音字母，再加-<span word="er">er</span>（比较级），-<span word="est">est</span>（最高级）</p><p>【例】<span word="big">big</span> <span word="bigger">bigger</span> <span word="biggest">biggest</span></p><p><span word="hot">hot</span> <span word="hotter">hotter</span> <span word="hottest">hottest</span></p><p><span word="red">red</span> <span word="redder">redder</span> <span word="reddest">reddest</span></p><p>4）少数以-<span word="y">y</span>，-<span word="er">er</span>，<span word="ow">ow</span>，-<span word="ble">ble</span>结尾的双音节词，末尾加-<span word="er">er</span>（比较级），-<span word="est">est</span>（最高级）。以-<span word="y">y</span>结尾的词，如-<span word="y">y</span>前是辅音字母，则变<span word="y">y</span>为-<span word="i">i</span>，再加-<span word="er">er</span>和-<span word="est">est</span>。以-<span word="e">e</span>结尾的词只加-<span word="r">r</span>和-<span word="st">st</span>。</p><p>【例】<span word="clever">clever</span> <span word="cleverer">cleverer</span> <span word="cleverest">cleverest</span></p><p><span word="narrow">narrow</span> <span word="narrower">narrower</span> <span word="narrowest">narrowest</span></p><p><span word="able">able</span> <span word="abler">abler</span> <span word="ablest">ablest</span></p><p><span word="easy">easy</span> <span word="easier">easier</span> <span word="easiest">easiest</span></p><p>5）其它双音节和多音节词皆在前面加单词<span word="more">more</span>和<span word="most">most</span>。</p>
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