lesson 46

    I feel run down.
    My health sucks.
    My body is worn out.
    I feel like an old man.
    I have been working too hard. I am beat.
    I have let my health deteriorate¹.
    You are in sad condition.
    My body is exhausted².
    I always neglect my health.
    Your health is relly gone to part.

1 deteriorate   

v.变坏；恶化；退化

参考例句：

• Do you think relations between China and Japan will continue to deteriorate?你认为中日关系会继续恶化吗？
• He held that this would only cause the situation to deteriorate further.他认为，这只会使局势更加恶化。

2 exhausted   

adj.极其疲惫的，精疲力尽的

参考例句：

• It was a long haul home and we arrived exhausted.搬运回家的这段路程特别长，到家时我们已筋疲力尽。
• Jenny was exhausted by the hustle of city life.珍妮被城市生活的忙乱弄得筋疲力尽。