中考比较级、最高级复习公开课课件(共19张PPT)

句型. not as+形容词原形+as 或 not so+形容词原形+as “前者不及／不如 后者 This school is not as beautiful as that one. This school is not so beautiful as that one.   表达前者不如后者还可以用： less +原级+than This school is less beautiful than that one △ “用twice 等表示倍数的词+ as +原级＋as…”表示甲是乙的几倍。 “用twice 等表示倍数的词+比较级than …”表示甲是乙的几倍。 这间房是那间房面积的两倍。 This room is _______ as big as that one. =This room is _______bigger than that one He is taller than any other boy. He is taller than the other boys 句型3 ：比较级+than any other+单数名词 句型4： 比较级+than the other+复数名词 Ⅲ. 形容词最高级的用法： 1.表示三者或三者以上（人或物）的比较,其中有一个超过其他几个。形容词最高级前要加the，副词最高级前常省略the, 后面通常带of（in）短语来说明比较的范围（of 后的名词或代词表示与主语属同一类；in 表示时间或空间范围）。 ①在我们班上他最高。 He is __________ ( tall) _____ our class. ②玛丽是这三个学生中最小的。 Mary is __________ (young) ______ the three students. He is the youngest of all the boy students in our class. (三者或三者以上) 同义句：He is younger than any other student . He is younger than the other