试题题干
Fill in the blanks with an item as required.
With an appropriate relative pronoun or relative adverb:
The girl
mother was a famous pianist began to learn to play the piano at a very early age.
参考答案
试题解析
本题考查定语从句引导词的选择。首先分析句子成分，began是句子的谓语动词，mother was a famous pianist又是一个完整的句子，先行词是girl，且girl和mother是从属关系，即“the girl's mother”，所以这里填whose引导定语从句。
句意：这个女孩的母亲是一位著名的钢琴家，她很小就开始学习弹钢琴。