这家快餐连锁店的标志性口号“我就喜欢”深受年轻人欢迎。

The fast-food chain's iconic ___catch-phrase "I'm lovin' it" is very popular among young people.

那个广告总是用同样的广告语，让人觉得很老套。

The commercial keeps using the same old ___catch-phrases, making it feel very clichéd.