Modal perfect passive (must have been done)
Modal perfect passive (must have been done) significa “”. . Formação: modal + have been + past participle
B2Formação
modal + have been + past participle
Explicação
Exemplos
It must have been stolen while we were out.
The window may have been broken by accident.
FAQ
Modal perfect passive (must have been done) — o que significa e como se usa?
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Modal perfect passive (must have been done) — como se forma?
modal + have been + past participle