He looked tired and dishevelled.

　　他衣冠不整，顯得很疲倦。

　　I'm too tired even to think.

　　我累得連想也不愿意想。

　　I'm tired. It's been a long day.

　　我累了。這一天可真夠長的。

　　The long journey tired him.

　　漫長的旅程使他疲倦。

　　She looked pale and tired.

　　她看起來蒼白而疲憊。