精选优质文档-倾情为你奉上2012届高考考纲英语3500词汇冲刺配套练习(三)2.根据英文释义写出下列单词:bother bonus bid base bravery behavior bush brochure brand bargain 1) _ the lowest part or surface of something =bottom2) _ manner of acting or controlling oneself3) _ to offer to pay a particular price for goods, especially in an auction (拍卖)4) _ money added to someones wages, especially as a reward for good work5) _to make someone feel slightly worried, upset, or concerned6) _