What is the subject-verb agreement here?

Post date: 2021-06-18 17:00:12
Views: 572
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:
Tesla recalls 3 million vehicles in China over doorhandle safety, driver monitoring
Yields had a big week. Why these moves may be reminiscent of 1987
Big week coming up with PCE, Nvidia earnings and then Jackson Hole. Here's what to expect
Trump admin taps former JPMorgan Chase exec Matt Zames to advise Social Security agency
Bitcoin surges 22% for the week as investor optimism floods back
'A delicate dance': JD Vance says economic pressure is the best way to achieve Washington's objectives in Iran
Gold rebounds as bond jitters, debt fears and weaker dollar revive bullion demand
Gift ideas for a 6 year old engineer!
Special Event: The Riffs of Isle of Rangoon: Technology
Movie: The Swindle