What is the subject-verb agreement here?

Post date: 2021-06-18 17:00:12
Views: 551
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:
Anthropic's Mythos created fake identities to fool humans in new cyber incident
More than half of Americans come up as much as $250 short each month — here's how to find that money
Oil prices fall on negotiations to manage ship traffic in Strait of Hormuz
Bank of America spends $250 million a year on GLP-1 drugs for its employees, CEO says
Tanger CEO says World Cup drove up traffic, sales this summer
Trump admin refunds $100 billion in 'liberation day' tariffs
Follow-up - anti-depressants and (male) sex, difficulty climaxing
How Disney parks are bucking a travel slowdown
Movie: The Temptation of St. Tony
Ted Lasso: Home