A、會(huì)計(jì)監(jiān)督
B、預(yù)測(cè)經(jīng)濟(jì)前景
C、參與經(jīng)濟(jì)決策
D、評(píng)價(jià)經(jīng)營(yíng)業(yè)績(jī)

正確答案：BCD

試題解析：會(huì)計(jì)的拓展職能有預(yù)測(cè)經(jīng)濟(jì)前景、參與經(jīng)濟(jì)決策、評(píng)價(jià)經(jīng)營(yíng)業(yè)績(jī)；會(huì)計(jì)監(jiān)督是會(huì)計(jì)的基本職能，故不選。