too many 和 so many 的区别

B
dream 是可数名词，所以用many
修饰不可数名词用much

在此，not so many 是固定说法。

大概可以这麽说..
too many - 很多
so many - 太多

习惯用语：
a good[great] many 很多, 相当多
as many 一样多的, 同样数目的
as many again 两倍的, 加倍的; 同样多的
as many as 多至; 整整(一般指数目字而言)
(后接动词, 作 all who 解)凡...都...
be one too many 不需要的; 多余的
be(one) too many for sb. 胜过[优于]某人
half as many again 多半倍, 一倍半
in so many words 确切地这样(说)
like [as] so many 象许多人一样; 象同数的...一样
many a [an, another] [后接单数名词]好些, 许多
many a time 多次
many's the time 曾有多少次
not so many as 没有...那么多, 少于
one too many 多余, 碍手碍脚 [美俚]足以使人醉倒的酒; 使人醉倒的最后一杯酒
so many 某一数目的, 若干；同样数目的；那么多的
the many 多数人; 人民大众