Your English writing platform
Discover LudwigSuggestions(5)
'must be closed' is correct and usable in written English
This phrase is most commonly used to express necessity or obligation. For example, "The windows must be closed before the storm arrives."
Exact(60)
It must be closed".
When full, landfills must be closed.
This loophole must be closed.
"The mouth must be closed," she added.
All other applications must be closed.
"This loophole must be closed," she said.
If they are not outwardly open, they must be closed.
The construction site must be closed and sealed".
To save American lives, Guantánamo must be closed.
"The loopholes in the law must be closed," she said.
Roads must be closed for the motorcade, using plenty of local police officers.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com