so
so many 前面用单数还是复数？
many 前面用单数还是复数？
so many/few …… that ……
结构︰so many/few 复数名词 that…
说明︰此句型意为“如此多/少的…以致…”。若是不可数名词，则用so much/little 不可数名词 that…。此为表示因果关系的连接词片语，引导副词子句，so可修饰表数量的形容词many，much，few，little。so所引导的词类置于句首时，要采用倒装句构。
I have so much work to do that I cant go out with you.
我有这么多工作要做，因此不能和你出去。
So many languages can he speak that he should have no problem traveling around the world.
他会说这么多种语言，因此环游世界毫无问题。
There is so little time left that I dont think I can finish it as scheduled.
剩下这么少的时间，我想我不能按时完成。
He has so few friends that his life is lonely.他的朋友很少，因此他的生活非常孤单。