小學(xué)英語比較級

1、形容詞比較級一：定義形容詞有原級、比較級和最高級。原級用于描述；比較級是同一范疇內(nèi)的人或事物相比，一方比一方更；最高級是三者或三者以上以及一定范圍內(nèi)的描述二：句子構(gòu)成：主語+ be ( am is are ) +形容詞的比較級+than+ 比較對象。（注意造句或訂錯時按照句子構(gòu)成形式來逐一檢查你的句子是否正確。）三：形容詞的變化1直接+ er Small-smaller long tall short old young strong quiet loud strict kind smart sweet sour fresh clean cold cool warm fast 2以e 結(jié)尾。直

2、接+ r Nice-nicer large 3雙寫末尾字母再加er Bigbigger fat hot sad thin4 輔音字母+Y結(jié)尾，先把y變 i再加er .Funnyfunnier heavy happy tasty salty windy snowy easy hungry angry thirsty dirty sunny5 特殊變化 Much( many) moremost good - better best bad worse -worst little less -least far -farther (further)6 多音節(jié)前面加more beautiful -mo

3、re beautiful most beautiful excited -more excited most excited 四 使用中的問題：1:The tree is tall .（描述性的沒有上下文，也沒有比較對象的時候直接用原級， 不用比較級。）The tree is taller than that one .(有比較對象,兩者相比的時候用比較級。)The tree is the tallest in the park (描述性的在一定范圍內(nèi)不是兩者相比時用最高級。)2: How heavy are you ? I am 48 kilograms . How tall are you

4、 ? I am 1.60 metres (meters) How old are you ?I am 12 years old .3 My shoes are bigger than yours .( your shoes )4 He is stronger than me .(賓格)5 When the sun gets down, the shadow is getting (longer and longer .)5 改錯：1 The dogs are thin than the cats.The dogs are thinner than the cats . 2 He has longer hair . He has long hair. 3 The monkeys is clever than the giraffes .The monkeys are clever than the giraffes .4 The elephants are heavy than the horses. The elephants are heavier than the h