be afraid to造句

Don't be afraid to ask your fishmonger to fillet flat fish.
尽管叫鱼贩子把比目鱼的鱼刺剔掉。

Don't be afraid to haggle: for the moment, it's a buyer's market.
别怕还价，现在是买方市场。

Don't be afraid to consider apparently extravagant ideas.
要勇于考虑一些貌似离谱的想法。