Some children want to challenge themselves by learning a language different from

Some children want to challenge themselves by learning a language different from ____ their parents speak at home. A. what B. that C. which D. one

试题答案

A

句意: 一些孩子想学习一门不同于父母在家中所讲的语言来挑战自我。what引导名词性从句, 相当于the language that。