【2020最新整理国开(电大)人文英语1-3896网上形考机考题库】He gave no _______ of being a suspect.

【2020最新整理国开(电大)人文英语1-3896网上形考机考题库】He gave no _______ of being a suspect.
选择一项：
A. accident
B. incident
C. indication