Which is correct in each pair of sentences?
1. She gave birth to a boy and girl.
2. She gave birth to a boy and a girl.
1. Please feed the chickens and the cows.
2. Please feed the chickens and cows.
1. I would like some ice cream and some sauerkraut.
2. I would like some ice cream and sauerkraut.
Anyone curious for the answers? I'll post soon, with explanation. (By the way, I just discovered the reason myself a couple of weeks ago.)