Question

________ in the traffic jam, she failed to catch the train, which mader her upset.

A．Catching

B．Having caught

C．To catch

D．Caught

Answer 1

D

试题分析：句意：遇到了交通堵塞，她没能赶上火车，这使她很难过。这里需要非谓语动词做状语，因为“遇上…”be caught in, 所以用过去分词做状语，选D。