Iboughtmyyoungersisteratoywithmypocketmoney，

問題詳情：

I bought my younger sister a toy with my pocket money，________that is cheap but beautiful.

 A．one                                              B．the one  

C．this                                                 D．that

【回答】

A　考查代詞。one作a toy的同位語，that is cheap but beautiful是定語從句，修飾one。

知識點：代詞

題型：選擇題