Question

as what I said to you 这句话正确吗?

Answer 1

不行.

这边as 译为“正如,如同”是连词.连词不能只接名词,而what I said to you这句的作用和名词是类似的.应改为:as i said to you.

这有个例句：As we’ve said,all idioms must be learned,but good idioms need be learned only once.

正如我们先前所说,所有习惯用法都必须经过学习才能使用.