1
perform something (及物动词)
后接表演、任务等名词作宾语。
She is performing a dance.
她正在表演一支舞蹈。
表演的；履行的
先理解核心含义，再看它在真实句子里的用法。
表演的；履行的
relating to or engaged in a performance
She is performing a dance.
她正在表演一支舞蹈。
常用于表演艺术或履行职责
The actor is performing a dramatic monologue on stage.
那位演员正在舞台上表演一段戏剧独白。
The system is performing a security check on all files.
系统正在对所有文件执行安全检查。
She has been performing these experiments for months.
她几个月来一直在进行这些实验。
后接表演、任务等名词作宾语。
She is performing a dance.
她正在表演一支舞蹈。
副词说明执行的方式或效果。
The machine is performing perfectly.
这台机器运转完美。
修饰名词，表示与表演相关的。
He studies performing arts.
他学习表演艺术。
Not this
I like his performing.
Use this
I like his performance.
中文中'表演'是名词，英语中表示'表演'的名词是performance，而performing是动词的-ing形式，不能直接用作名词。
Not this
He performing now.
Use this
He is performing now.
英语中进行时态必须使用be动词（am/is/are）加上动词的-ing形式，不能省略be动词。
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Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
Use performing naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
动词时常用作及物或不及物；形容词常用作定语或表语
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from AI_FALLBACK, ECDICT, WIKTIONARY.