1
who + verb (subject, asking about person)
Who作主语时，动词用单数第三人称形式。
Who called you?
谁给你打电话了？
谁
先理解核心含义，再看它在真实句子里的用法。
谁
used to ask about the identity of a person
Who called you?
谁给你打电话了？
Who is that woman standing by the door?
站在门边的那个女人是谁？
I don't know who called me earlier.
我不知道刚才谁给我打了电话。
Who are you waiting for?
你在等谁？
Who作主语时，动词用单数第三人称形式。
Who called you?
谁给你打电话了？
Who作宾语时，常用于疑问句，前面有助动词。
Who did you see?
你看见了谁？
Who引导定语从句修饰人，在从句中作主语。
The woman who lives next door is a teacher.
住在隔壁的女人是老师。
Not this
Who book is this?
Use this
Whose book is this?
汉语中“谁的”与“谁”发音相似，但英语中“whose”表示所有格，而“who”是主格或宾格，不能用于表示所属。
Not this
The teacher who I respect him is kind.
Use this
The teacher who I respect is kind.
汉语关系从句中常保留宾语代词，但英语中关系代词（如who）已充当从句的宾语，不能再用代词him重复指代。
Choose the next layer that will help you use who with more confidence.
Includes Synonyms & Antonyms
Expand your vocabulary with synonyms and antonyms.
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
是谁；谁是
Who is that man?
那个男人是谁？
谁知道；天知道
Who knows what will happen tomorrow?
谁知道明天会发生什么？
谁在乎；管他呢
Who cares if we're late?
谁在乎我们会不会迟到？
还有谁
Who else is coming to the party?
还有谁会来参加聚会？
那些……的人
Those who study hard will succeed.
那些努力学习的人会成功。
谁是谁；名人录
I don't know who's who in this company.
我不知道这家公司里谁是谁。
重要人物；名人；人物身份
She knows who's who in the tech industry.
她了解科技行业中的重要人物。
谁在乎；无所谓
Who cares if we miss the first five minutes?
错过开头五分钟又怎样？
谁知道；天晓得
Who knows what will happen tomorrow?
谁知道明天会发生什么？
谁把狗放出来了？
"Who let the dogs out?" is a famous line from a song by Baha Men.
“谁把狗放出来了？”是Baha Men乐队的一首著名歌曲中的一句歌词。
Use who naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
联想 who 音近“呼”：对着人群“呼”一声，就是在问“谁？”，因此 who 专用于问人。
语域：neutral 常见场景：questions about identity、relative clauses referring to people who 通常为中性词，疑问句中用于询问身份，定语从句中用于指人；各类语体都比较常见，正式与非正式场合均可使用。
这些词都与 who /huː/ 押韵，重读元音都是长音 /uː/。注意：who 的 wh 读 /h/（w 不发音），与 what /wɒt/、where /weər/ 等以 /w/ 开头的 wh- 词不同；形近词 how /haʊ/、whole /hoʊl/、whose /huːz/ 也都不与 who 同韵。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.