as ... as的固定用法
1) as long as 只要；达……之久
2) as far as ... 就……而言；远至……
3) as soon as 一……就……
4) as well as 和；除……之外；和……一样好
5) as good as 和……一样好；几乎；差不多
as ... as的基本用bai法
1) as + adj. / adv. + as 和……一样
2) as many / much as sb. want(s) 想要du多少就有多少
3) as + adj. / adv. + as possible / as one can 尽可能zhi……
4) as many / much / far, etc. + as + （数字） 多 / 远达……
5) ... percent as + adj. + as 是……的百分之……
6) half as + adj. + as 是……的一半
7) A is n times as ... as B. A是B的几倍…… / A比B大n?鄄1倍。
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