1.问:请问这道题目选什么?so…that…句型为什么不可以?
Last term our math teacher set so difficult an examination problem __ none of us worked out. A. that B. as C. so that D. which (成都·林悦儿)
一、so…that…意为“如此……以致于……”,引导结果状语从句,so是副词,后接形容词或副词,常见句式为:so+形容词(副词)+that从句。如: Mr Green was so angry thathe couldn’t speak. He is so tired that he can’twalk any more.