🗣️ 情景例句
What made you decide to study Economics?
你为什么决定修读经济学？
Competition between bidders for this valuable painting has been keen.
拍卖时各出价对这幅名画竞争很激烈。
The police had a difficult time, but they were most amused.
警察虽然吃了苦头，但他们还是感到很有趣。