That ball is mine. He can play with it.
That ball is mine, but you can play with it.
I called Sally. She came over to play.
I called Sally, and she came over to play.
Jon likes apples. His mom bought some for him.
Jon likes apples, so his mom bought some for him.
Second graders wrote a play. They practiced for weeks.
Second graders wrote a play, and they practiced for weeks.
The phone rang. Joe answered it.
The phone rang, so Joe answered it.
James wants to get a dog. His brother wants to get a cat.
James wants to get a dog, but his brother wants to get a cat.
Mom made the cookies. You will probably like them.
Mom made the cookies, and you will probably like them.
The farmer needs more flowers. He needs to plant more seeds.
The farmer needs more flowers, so he needs to plant more seeds.
We could fly to see Grandma. We could take a train.
We could fly to see Grandma, or we could take a train.
It will be a long trip. You should bring some books to read.
It will be a long trip, so you should bring some books to read.
