With the steady growing of their Pili business, the Huang brothers have _____ the market by making many goods out of their puppet shows.
Aturned up
Bgrown up
Copened up正確答案
Dused up
答案與詳解
open up the market 意為「開拓市場、打開市場」,符合句意:黃氏兄弟因霹靂事業穩步成長,藉由將布袋戲周邊商品化來開拓市場。
