What is the subject-verb agreement here?

Post date: 2021-06-18 17:00:12
Views: 596
I want to know the grammatical reasoning behind this: a) Each cat has a collar b) Each cat must have a collar Why does adding must change the subject-verb agreement? This is next to impossible to google an answer for as I'm not sure what grammatical rule/exception I'm looking for, and it is slowly driving me mad not knowing why.
Number of Comments
Please click Here to read the full story.
 
Other Top and Latest Questions:
Ken Griffin says Citadel unwound more than 80% of risk tied to Situational Awareness portfolio
The Los Angeles Lakers sold for $12.5 billion. Here’s what every NBA team is now worth
Trump to allow import of 300,000 metric tons of ground beef without tariff
Kalshi traders think the bitcoin rally could end the year near current levels
Bitcoin surges 22% for the week as investor optimism floods back
Book: Purgatorio: Canto 30
Movie: Pictures of the Old World
Movie: Police, Adjective
Book: Listen to Your Sister by Neena Viel
The Bombing of Pan Am 103: The Bombing of Pan Am 103 (all episodes)