初中比较级结构是什么
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发布时间:2022-04-20 14:49
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时间:2023-10-04 06:43
1.一般单音节词和少数以-er,-ow结尾的双音节词,比较级在后面加-er,最高级在后面加-est; (1)单音节词 如:small→smaller→smallest short→shorter→shortest tall→taller→tallest great→greater→greatest (2)双音节词 如:clever→cleverer→cleverest narrow→narrower→narrowest 2.以不发音e结尾的单音节词,比较在原级后加-r,最高级在原级后加-st; 如:large→larger→largest nice→nicer→nicest
able→abler→ablest 3.在重读闭音节(即:辅音+元音+辅音)中,先双写末尾的辅音字母,比较级加-er,最高级加-est; 如: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; 如: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; 如:beautiful→more beautiful→most
beautiful different→more different→most
different easily→more easily→most
easily 注意:(1)形容词最高级前通常必须用定冠词 the,副词最高级前可不用。 例句:
The
Sahara
is
the
biggest
desert
in
the
world. (2)
形容词most前面没有the,不表示最高级的含义,只表示"非常"。 It
is
a
most
important
problem. =It
is
a
very
important
problem. 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。 如: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