Have been following a book, but I am getting confused.
See the below 2 sentences:
1) In Britain the banks usually open at 9:30 in the morning.
2) The City Museum closes at 5 o'clock in the evening.
Here question is why 'open' is in singular form in first sentence while 'closes' is in plural form in second?
The book states the following rule for pluralization:
I/we/you/they -> singular He/she/it -> plural
In my understanding both 'The Britain banks' and 'City Museum' falls in second category (It)
Please help Thanks.