He is so smart a boy as we all like 一句中as可换做that或which吗?
问题描述：
He is so smart a boy as we all like 一句中as可换做that或which吗?
这是个定语从句,其中as做like的宾语,既然是定从,又做宾语,那可否将as换为that或which吗?为什么?
答
当出现so such修饰先行词,并且定语从句中缺少主语或宾语时 只能用as引导 不能用that或which