问题
选择题
(2013·陕西宝鸡二模)In his absence, I would like to thank all concerned on my brother's ________.
A.behalf
B.part
C.business
D.interest
答案
答案:A
选A 考查名词辨析。句意:我弟弟没在场,我想代表他向所有相关的人员表示感谢。on sb.'s behalf = on behalf of sb.,为固定短语,意为“代表某人”,符合句意。for sb.'s part“就某人而言”;on business“因公”;in sb.'s interest“为了某人的利益”。