问题
选择题
In my brother's absence, I would like to thank all concerned on his ________.
A．behalf
B．part
C．business
D．interest
答案
答案：A
A 句意：我哥哥不在，我代表我哥哥向所有的相关人员表示感谢。on sb.'s behalf “代表某人”。
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In my brother's absence, I would like to thank all concerned on his ________.
A．behalf
B．part
C．business
D．interest
答案：A
A 句意：我哥哥不在，我代表我哥哥向所有的相关人员表示感谢。on sb.'s behalf “代表某人”。