形容词副词的比较级最高级课件.ppt

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1、Unit6Grammer形容词和副词的比较等级Theweathergetscoolerandthedaysgetshorter.__________________比较级比较级天气更加凉爽，白天更短了。It'sthehottestseasonofayear._________最高级它是一年中最热的季节。It'squitecoolandwindyinspring.春天十分凉爽并且多风。_____________原级原级一个或两者原意原形两者比较比...更一般加er三者或三者以上最...一般加est1、一般直接加er或est；eg：tall—taller—tallest变化规则：

2、2、以e结尾的直接加r或steg：large—larger—largest3、重读闭音节，双写最后一个字母，加er或esteg：big—bigger—biggest4、以辅音字母加y结尾，变y为i加er或esteg：busy—busier—busiest5、多音节或部分双音节词，词加more或mosteg：important—moreimportant—mostimportant6、不规则变化：原级比较级最高级good/wellbetterbestbad/illworseworstmany/muchmoremostlittlelesslestfarfartherfarthes

3、t（距离）furtherfurthest（意义）oldolderolder（年龄）eldereldest（辈分）原级比较级最高级talltallertallestyoungyoungeryoungestfastfasterfastestlargelargerlargestlatelaterlatestclosecloserclosestbigbiggerbiggesthothotterhottestthinthinnerthinnestfatfatterfattestbusybusierbusiestheavyheavierheaviestearlyearlierearlie

4、st原级比较级最高级importantmoreimportantmostimportantdifficultmoredifficultmostdifficultdeliciousmoredeliciousmostdeliciousbeautifulmorebeautifulmostbeautifulcarefullymorecarefullymostcarefullyeasilymoreeasilymosteasilyinterestingmoreinterestingmostinterestinggood/wellbetterbestbad/illworseworstman

5、y/muchmoremostlittlelessleastHomework1、P47Ⅱ12、背诵课文第四段3、背会书上形容词和副词的比较级、最高级