2016年成人高考专升本英语复习资料-词汇知识梳理之形容词副词3

五、形容词和副词最高级的用法

　　最高级的前面通常要加定冠词，副词最高级前面的定冠词可以省略。最高级在使用时通常有一个短语或从句表示比较的范围。

　　Of all the places I've visited， I like Hangzhou best.

　　This is the worst movie I've ever seen.

　　Beijing is one of the largest cities in the world.

　　For me， Tuesday is one of the busiest day in the week.

　　Among all the students， he runs (the) fastest.

　　比较级前面有时也加the ，表示两者之间“较…的一个”。

　　Both of the two girls are beautiful， but I think the tall one is more beautiful of the two.

　　The five-year-old boy chose the more expensive of the two toys.

　　六、“as+原级+as”，“not as / so +原级+as”

　　“as+原级+as”，表示“和…一样…”， “not as / so +原级+as”表示“不及…”。

　　He is as good a swimmer as any of us.

　　注意 good 的位置

　　He's as tall as I.

　　It is not as hot in Beijing as in Wuhan.

　　He does not smoke so heavily as his father.

　　French is just as difficult a language as English.

　　She is as good a cook as her mother.

　　I have never seen so beautiful a place as Hangzhou.

　　never 否定含义

　　类似的还有：hardly， little， few

　　“as+原级+as one can”和“as +原级+as possible”表示“尽可能地…”。

　　Come as soon as possible.

　　There is nothing we can do but wait as calmly as we can.

　　there is nothing…but… ， but后一定跟动词原形

　　“as+原级+as”可以用来表示倍数。

　　My new coat cost me four times as much as the old one.

　　先说倍数，然后在as+原级+as

　　cost 花费，主语是物。spend， 主语是人。