听到这个好消息后，她的情绪立刻振奋起来。

After hearing the good news, she ___perked up immediately.

她竖起眉毛表示惊讶。

She ___raised her eyebrows in surprise.

在这家公司工作的额外福利之一是免费午餐。

One of the ___perks of working at this company is free lunch.