Answer:
we, they, you, you, they
Explanation:
1. Anna and I just got off the plane. We are in England now.
2. Our grandparents see us. They wave.
3. "You have really grown, Elaine," Says Grandma to me.
4. "You are both o tall," says Grandpa to Anna and me.
5. We take after Dad's parents. They are tall, too.
