Jack has made ( B ) in his study that his parents are pleased with himB such great progress D SO great progress 为什么不选D 我知道 such修饰progress B正确 为什么D错

问题描述:

Jack has made ( B ) in his study that his parents are pleased with him
B such great progress D SO great progress 为什么不选D
我知道 such修饰progress B正确 为什么D错

such 后加名词或名词短语,这里是名词短语.
so后仅跟形容词或副词.