Question

Tom isn't good at _______ Japanese.

A．speak

B．tell

C．speaking

D．telling

Answer 1

C

试题分析：句意：汤姆不擅长说日语。这里是短语be good at doing/sth擅长做某事或某事；故排除AB；speak+语言；tell sb sth告诉某人某事。故选C。