Is this sentence grammatically correct? "i was typing a memo when my boss requested a meeting".

What happens in puerto rico in 2012 to celebrate the anniversary of clemente’s 3000th hit?

Can someone me answer this english question

That alligator hungry. vittles very scarce that time a season. his belly be pinchin him hard, now. but bruh deer is fat, and so he is in heavy trouble. the alligator there in front of him. the beagles there behind him. what bruh deer gone do? he sees the alligator and he hears the beagles. how does the author readers understand what the word pinchin means?