文档介绍：启迪思维点拨方法开发潜能快乐学习初二上学期期末必考的 (1)单音节词和少数以-er , -ow 结尾的双音节单词,比较级在后面加-er ,最高级在后面加-est 。①单音节单词 small → smaller → smallest short → shorter → shortest tall → taller → tallest great → greater → greatest ②少数以-er , -ow 结尾的双音节单词 clever → cleverer → cleverest narrow → narrower → narrowest (2)以不发音 e结尾的单音节单词,比较级在原形后加-r,最高级在原级后加-st 。 large → larger → largest nice → nicer → nicest able → abler → ablest (3)以一个辅音字母结尾的闭音节(即:辅音+元音+辅音)单词中,先双写末尾的辅音字母,比较级加-er ,最高级加-est 。 big → bigger → biggest hot → hotter → hottest fat → fatter → fattest (4)以“辅音字母+ y”结尾的双音节词, 把y改为 i,比较级加-er ,最高级加-est 。 easy → easier → easiest heavy → heavier → heaviest busy → busier → busiest happy → happier → happiest (5)其他双音节词和多音节词,比较级在前面加 more ,最高级在前面加 most 。 beautiful → more beautiful → most beautiful different → more different → most different easily → more easily → most easily (6)有少数形容词、副词的比较级和最高级是不规则的,必须熟记。 good → better → best well → better → best bad → worse → worst ill→ worse → worst old → older/elder → oldest/eldest many/much → more → most little → less → least far → further/farther → furthest/farthest (1)“甲+be+( 倍数)+ 形容词比较级+than+ 乙”表示“甲比乙…”或“甲比乙…几倍”。 Tom is taller than Kate. 汤姆比凯特高。 This room is three times bigger than that one. 这个房间比那个大三倍。(2)“甲+实意动词+( 倍数)+ 副词比较级+than+ 乙”表示“甲比乙…”或“甲比乙…几倍”。 I got up earlier than my mother this morning. 我今天早晨起床比我妈妈还早。启迪思维点拨方法开发潜能快乐学习