For quite a number of children their teachers’ advice is more acceptable than of their p

问题补充：

For quite a number of children, their teachers’ advice is more acceptable than of their parents.

A. one

B. that

C. which

D. what

答案：

A. one

(答案→)B. that

C. which

D. what

解析：本题考查代词。That用作代词，可以指代不可数名词，题中that指代advice，故选B。