exhausted
单词辨析：
普通用词，泛指因工作紧张、劳累过度、休息不足等而感到疲惫的、困倦的。
I am always tired when I come home from work.
我下班回家时总是很疲倦。
She was so tired that she fell asleep quickly.
她非常疲劳，很快就睡着了。
指体力、精力等耗尽的。
Finally, the exhausted troops surrendered.
最后，人困马乏的部队投降了。
He looks absolutely exhausted.
他看上去一幅疲惫不堪的样子。
指极度劳累的，与 exhausted 同义，但通常用于正式文体。
He was fatigued from staying up all night.
他因一夜没睡而疲乏。
The builders were too fatigued to push on.
建筑工人们十分劳累，再也干不下去了。
The doctor said that the boy was fatigued but otherwise in good physical condition.
医生说小男孩虽然疲惫不堪，但身体状况良好。
尤指因长期做某事或从事某项活动而非常疲劳的，含有感到厌烦之意。
We all felt weary after such a long journey.
经过这么长时间的旅行后，我们都觉得很累。
He was never weary of experimenting with different ways of planting his crops.
他一向不厌其烦地尝试播种农作物的各种方法。
People were growing weary of the war.
人们对这场战争越来越厌倦了。
He stood up with a weary sigh.
他疲倦地叹口气站了起来。
指因辛勤工作而精疲力竭的，通常作表语。
I'm worn out by this hard work.
这份艰苦的工作使我疲惫不堪。
She was really worn out after two sleepless nights.
经过两个不眠之夜，她真的累坏了。
相关例句：
She retires early most nights, exhausted
她大多数晚上都觉得精疲力尽，很早就睡了。
At the end of the interview I was dazed and exhausted.
面试进行到最后，我感到头昏脑胀，筋疲力尽。
She flopped, exhausted, on to a sofa.
她精疲力竭，一屁股坐在沙发上。
Totally exhausted, he tore his clothes off and fell into bed
他疲惫至极，扯下衣服，一头倒在床上。
The entire force was exhausted.
人困马乏。
Congress has a responsibility to ensure that all peaceful options are exhausted before resort to war.
国会有责任确保只有在所有和平手段都不奏效的情况下才会诉诸战争。