Theboykeepson

問題詳情：

The boy keeps on ______ stories to be a writer.

A．write                                                         B．to writ

C．writing                                                      D．wrote

【回答】

C　點撥：keep on 後接動詞­ing形式，故選C項。

知識點：動詞和動詞短語

題型：選擇題