例句:I don't like being in a rut — I like to keep moving on.
我不喜欢一成不变的生活——我喜欢不断进取。
2.worse off 恶化
例句:I've only broken my arm; other patients are far worse off than me.
我只是胳膊折了，其他病人比我严重的多。
3.look out 注意；照料
例句:What are the symptoms to look out for?
有哪些症状需要注意？
4.rely on 依靠；依赖
例句:We had to rely on a compass and a lot of luck to get here.
我们不得不依靠指南针和不错的运气找到这儿来。
