Tom took a taxi to the airport only his plane high up in the sky.A. to findB. findingC.

问题补充：

Tom took a taxi to the airport, only his plane high up in the sky.

A. to find

B. finding

C. being found

D. to have found

答案：

(答案→)A. to find

B. finding

C. being found

D. to have found

解析：考查不定式做结果状语：不定式做结果状语一般表示预料之外的结果，常和only，never连用，句意：他乘出租车到机场，结果发现飞机已经在天上了。选A。