问题
选择题
I could see a whale ________ by a pack of about six other killers.
A．having been attacked
B．being attacked
C．to be attacked
D．be attacked
答案
答案：B
考查非谓语动词用法。本题中的whale与attack构成被动关系。存在两种结构：See sth done看见某事被做；see sth being done看见某事正在被做。句意：我能看见一条鲸鱼正在被大约6个人攻击。所以选择B。