比较级和最高级

8A Unit1 Grammar 比较级和最高级 Comparative and superlative adjectives 注 形容词和副词才有比较级和最高级 一 单音节与部分双音节词 1 直接 er est long longer longest short shorter shortest small smaller smallest quick quicker quickest slow slower slowest clean cleaner cleanest fast faster fastest hard harder hardest high higher highest straight straighter straightest 2 以 e 结尾的单词 r st nice nicer nicest fine finer finest late later latest cute cuter cutest wide wider widest close closer closest large larger largest polite politer politest 3 以辅音字母 y 去 y ier iest 表示天气的形容词 sunny windy cloudy rainy snowy dry 形容人的词 pretty lazy angry shy sporty funny 注 shy shyer shyest shy shier shiest shyly more shyly most shyly friendly friendlier friendliest friendly more friendly most friendly lovely lovelier loveliest lovely more lovely most lovely 形容事的词 easy early heavy empty noisy nosier nosiest healthy healthier healthiest lucky luckier luckiest 4 一个元音字母 一个辅音字母的重读闭音节 双写辅音 er est big thin slim fat sad glad red hot wet fit mad big bigger biggest slim slimmer slimmest fat fatter fattest 不规则变化 many much more most few fewer fewest little less least good well better best bad ill badly worse worst far farther farthest 表距离远 further furthest 表程度深 old older oldest 年龄大小 elder eldest 有血缘关系的长幼顺序 二 多音节词 more most 常见形容词 important interesting generous honest popular famous e g important more important most important 情感类形容词 bored boring excited exciting tired tiring e g excited more excited most excited 以 ful 结尾的形容词 helpful careful grateful cheerful e g helpful more helpful most helpful 以 ly 结尾的副词 slowly quickly carefully luckily happily noisily healthily easily e g slowly more slowly most slowly 比较级的用法 We use comparatives than to compare two people or things We usually add er to short adjectives and use more with long adjectives to form comparatives 形容词的比较级用于两个人或者两个事物之间的对比 短形容词我们加 er 长形容词我们 加 more 判断方法 1 than He looks than I healthy 区别 I have apples than you many more 可数名词 I have milk than you much more 不可数名词 2 A or B Which is the earth or the moon Which is one the earth or the moon big 3 句子中有 even much a lot a little I felt even hungry He runs much slow He looks a lot tired He is a little than before fat 4 倍数 比较级 My house is three times than yours big 5 隐含条件 It s too expensive Do you have a one cheap How beautifully he sings I ve never heard a voice good 6 the 比较级 the 比较级 越 越 The hard he works the happy he feels The much you eat the fat you will be 7 比较级 比较级 越来越 The weather is getting and cold 注 形容词 副词前面 less least 表示较不或最不 less least difficult more most difficult 最高级的用法 We use the superlatives to compare three or more people or things We usually add est to short adjectives and use most with long adjectives to form superlatives 形容词的最高级用于三人及三人以上或三者或三者以上的比较 短形容词后面我们加 est 长形容词后面我们加 most 判断方法 1 A B or C 三者的比较 Which color do you like good Green white or black 2 One of the 形容词最高级 名词复数 The river is one of long rivers in our own 3 in some place of among sb sth 表范围 Kitty is beautiful in our class He is of the four tall 4 序数词 最高级 The yellow river is the second river in China long 5 有定语从句放在名词后表范围用最高级 This is coat I have ever bought cheap 注 副词最高级前的 the 可以省略 He runs in his class fast Of all the boys he came early 比较级和最高级的相互转换 Kate is the tallest of all the girls Kate is taller than the other girls 其他所有女孩 Kate is taller than any other girl 其他任何女孩 注 the other 名词复数 any other 名词单数 Shanghai is the biggest city in China Shanghai is bigger than in China in China any of the other cities Shanghai is larger than city in Japan city in China 注 any 没有排除在外 an