A small plane crashed into a hillside five miles east of the city all four people on bo

问题补充：

A small plane crashed into a hillside five miles east of the city, all four people on board.

A. killed

B. to kill

C. kills

D. killing

答案：

A. killed

B. to kill

C. kills

(答案→)D. killing

解析：答案：D考查非谓语动词。句意：一架小型飞机在城东五里的山上坠毁，机上四人全部遇难。此处用现在分词表示顺理成章的结果。