few such several cases前三个词的顺序

few such several cases前三个词的顺序 few与several的区别 CaS several times 用only a few times 替换可以吗/ 英语问题进来several的近义词是a few 还是many a few和several之间的区别是什么? such a few,such few,so little,so a little的区别 Don't watch such programmes_will be useless to you.A which B what Cas D that 有several such的表达吗?能举个例子吗?我知道有some such several several several several several There are____new words that all of us can understand.A.so a few B.such a few C.so few D.such few weigh a few tons 怎么理解jumbo must weigh a few touns,为什么是a few ,a few不是一点,一些的意思吗用several不行吗 several days=?several days=quite a few days还是=one day or two days little,few前面可以用such还是so?