问题
选择题
Your speech was heard by a group of judges, all of _______ agreed that it was the best one this year..
A．who
B．whom
C．which
D．them
答案
答案：B
考察定语从句。先行词是judges，是人，whom指代先行词作为of 的宾语，故B正确。句意：你的演讲被一群裁判听了，所有人都同意那是今年最好的一个。