2024届中职高三英语一轮复习形容词副词比较级课件

形容词/副词比较级 Grammar 语法专项： 大多数形容词和副词有三个比较等级： 原级，比较级，最高级。 tall -- taller -- tallest 更...的 最...的 ...的 Mike Tom John Mike is tall. John is taller （than Mike）. Tom is the tallest. 构成方法 原级 比较级 最高级 单音节词， 少数双音节词 一般在词尾加-er或-est tall，young taller, younger tallest, youngest 以e结尾的词加-r或-st large, late larger,later largest,latest 重读闭音节词结尾时，先双写辅音字母，再加-er或-est big, thin bigger, thinner, biggest, thinnest, 以辅音字母+y结尾的词，改“y”为“i”，再加-er或-est busy, heavy, early busier, heavier, earlier busiest, heaviest, earliest 比较级和最高级的规则变化 少数以-y，-er，ow，-ble结尾的双音节词，末尾加-er，-est eg. clever-cleverer-cleverest narrow- narrower--narrowest able-abler-ablest easy-easier-easiest 构成方法 原级 比较级 最高级 多音节词和部分双音节词 在词前加more或most important difficult delicious carefully easily more important more difficult more delicious more carefully more easily most important most difficult most delicious most carefully most easily 形容词前加 less或least，则表示“较不” “最不” eg. less important 较不重要的 the least important 最不重要的 further不仅可指“距离更远”，还可指“程度更深”。further study(进修) elder仅用于同辈之间的排行，如: elder sister(姐姐)elder brother (哥哥) less作为“更少”仅用来修饰不可数名词，修饰可数名词表示“更少”要用fewer。 原级 比较级 最高级 good/well better best bad/badly/ill worse worst many/much more most little less least far farther/further farthest/furthest old older/elder oldest/eldest 比较级和最高级的不规则变化 The earth is ______ . The moon is big. The sun is _____ _____ of the three . bigger the biggest 小练一下 6 The football is ________ than the bench. The bench is _______ ________ than the football. The bike is ______ ______ _________ of all. 80 yuan 120 yuan 180 yuan cheaper more expensive the most expensive 7 The bike is going fast . The tractor is going faster . The taxi is going the fastest . 8 Peter Anne Ken English 90 98 92 math 58 38 48 The children are good at English. Peter’s English is good . Ken’s English is ______ than Peter. Anne’s English is _____ ______ . But her math is _____ _____ of the three. Girls do __