ashamed 的核心是「因为自己的行为违背了道德标准或自我期望而产生的羞耻感」，是深层的道德情感。关键结构：① be ashamed of sth./sb.（因某事/某人感到羞耻：be ashamed of one's behaviour = 为自己的行为感到羞耻）；② be ashamed to do（因羞耻而不愿意做：ashamed to admit = 羞于承认）；③ be ashamed that（为…而羞耻：ashamed that he had lied = 为自己撒谎而羞耻）。注意：ashamed 只作表语（× ashamed students → ✓ shameful students）；关键辨析：ashamed（羞耻，道德层面，因自己做错事）vs. embarrassed（尴尬，社交层面，因出糗/难堪）。
释义
1
adj.（表语）羞耻的，惭愧的（be ashamed of/to/that）
She was deeply ashamed of her behaviour at the party and called to apologise to her host the following morning.
核心辨析（高频考点）：ashamed（羞耻，因违背道德标准：ashamed of cheating = 为作弊感到羞耻，含自我谴责和遗憾）；embarrassed（尴尬，因社交失态：embarrassed by a mistake = 因出错感到尴尬，含「在他人面前出丑」）；guilty（内疚，明确知道做错了：feel guilty about lying = 为撒谎感到内疚，比 ashamed 更直接指向具体错误）。固定结构：be ashamed of doing/sth.（为某事感到羞耻）；be ashamed to admit/say（羞于承认/说）；nothing to be ashamed of（没什么好羞耻的）；put sb. to shame（让某人感到汗颜：her dedication puts us all to shame = 她的奉献让我们都汗颜）。
陷阱
⚠️ashamed（道德羞耻）vs. embarrassed（社交尴尬）
✗
He was deeply embarrassed when he discovered that he had unknowingly submitted an assignment containing someone else's work.
He was deeply ashamed when he discovered that he had unknowingly submitted an assignment containing someone else's work.
当他发现自己在不知情的情况下提交了包含他人作业的作业时，他感到深深的羞耻。
⚠️ashamed 只作表语（× shame children → ✓ ashamed children = ✓）
The children looked genuinely ashamed when the teacher explained how their careless behaviour had affected their classmates.
✗
ashamed 不能作表语（应用 shameful = 可耻的，修饰行为）
✓
ashamed 是表语形容词（× as attributive before noun：× the ashamed children → ✓ the children were ashamed）；但作表语完全正确：the children looked ashamed = 孩子们看起来很羞耻；shameful（可耻的）修饰行为/事物（shameful behaviour = 可耻的行为），不修饰人的感受
当老师解释他们粗心的行为如何影响同学时，孩子们看起来真的感到羞耻。（ashamed 作表语，正确；× the ashamed children → ✓ children who are ashamed）
近义辨析
ashamedvsguilty
ashamedashamed（羞耻，道德层面，因违背自我价值观：ashamed of one's actions）guiltyguilty（内疚，明确知道做了错事：feel guilty about = 为…感到内疚；比 ashamed 更直接指向具体行为）
She was ashamed of her past behaviour and was determined to make amends to those she had hurt.
她为自己过去的行为感到羞耻，下定决心向那些她伤害过的人弥补。
Many consumers feel guilty about the environmental impact of their purchasing decisions but struggle to change their habits.
许多消费者对其购物决定的环境影响感到内疚，但难以改变习惯。
写作加分
✨ 加分词
替换：feel bad aboutfeel sorry about
道德教育话题社会责任议论文环境保护话题
普通
People should feel bad about wasting food when others are going hungry.
当他人正在挨饿时，人们应该为浪费食物感到难为情。
加分 ✨
As individuals who benefit from global supply chains, we should feel ashamed of the food we waste when millions of people lack access to adequate nutrition.
作为受益于全球供应链的个体，当数百万人无法获得充足营养时，我们应该为浪费食物感到羞耻。
为什么更好：ashamed 比 feel bad 更书面有力，道德谴责更明确；as individuals who benefit from 引入反思视角；when millions lack adequate nutrition 具体化对比
常用搭配
be ashamed of sth./doing为某事感到羞耻
be ashamed to do羞于做某事（不好意思做）
be ashamed that为…而感到羞耻（接从句）
nothing to be ashamed of没什么好羞耻的
put sb. to shame让某人汗颜，使某人相形见绌
词根
ashamed = a + shame（羞耻）→ 处于羞耻状态；ashamed（我做错了，道德羞耻）vs. embarrassed（我出糗了，社交尴尬）——前者内心深处，后者他人眼光
考考你
Q1近义选词
选择最恰当的词填空：
After tripping over the podium in front of hundreds of guests, she stood up and laughed it off, pretending not to feel ___ at all.
Aashamed
Bembarrassed
✓ 在数百名来宾面前在讲台上绊倒后，她站起来一笑而过，假装完全不感到尴尬。
tripping in public（公开场合绊倒）是社交失态，用 embarrassed（社交尴尬）；ashamed 是道德羞耻（因违背价值观），此语境是偶发出糗，非道德问题
Q2对错判断
判断下面句子里的用法是否正确：
Many people are ashamed to admit that they struggle with mental health issues, due to the persistent stigma surrounding these conditions.
由于围绕心理健康问题的持续污名化，许多人羞于承认自己正在与此类问题作斗争。
ashamed to admit（羞于承认，不好意思说）是正确结构；此处道德/社会压力让人不敢承认，ashamed 的「羞耻→不敢做」用法完全正确
Q3义项辨析
下面四个句子中，ashamed 最适合替换哪个句子中的 embarrassed？
A
She was embarrassed when her mobile phone rang loudly during the presentation.
演讲期间手机大声响起，她感到很尴尬。
B
He was embarrassed by his inability to remember a colleague's name after working together for a year.
在一起工作了一年后，他因为记不住同事的名字而感到尴尬。
C
She was embarrassed about the way she had treated her friend and immediately apologised.
她为自己对待朋友的方式感到羞耻，立即道了歉。
D
He was embarrassed when he realised he had gone to the meeting wearing mismatched shoes.
当他意识到自己穿着不配套的鞋子去开会时，他感到很尴尬。
C 中「对待朋友的方式」是道德/行为层面的问题，且立即道歉反映了内疚感，用 ashamed（道德羞耻）更准确；A、B、D 都是社交失态（手机响/忘名字/错穿鞋），用 embarrassed 恰当
接着学
点击进入该词的深度解析
embarrassed近义尴尬的（社交失态：embarrassed by = 因…感到尴尬；与 ashamed 的道德羞耻不同）
shameful近义可耻的（修饰事物/行为：shameful behaviour = 可耻行为；× shameful person → ✓ ashamed person）
proud反义自豪的（be proud of = 为…感到自豪；与 ashamed of 方向相反）