Question

The old lady is       seriously ill        we can’t tell her about the death of his son.

A．very; that

B．too; to

C．so; that

D．such; that

Answer 1

C

本题表示的含义是老太太病的太严重了，以至于我们不能告诉他儿子的死，so……that表示如此……以致，so后跟形容词后副词，符合本题，故本题选C。