阅读理解，回答问题。
Jim is a boy. He is from Canada. He is nine years old. He is a primary school student(小学生).
He can speak Chinese and English. He likes to play football. He is a good student. He is a Young Pioneer
(少先队员), too. Jim has a sister. Her name is Jenny. She is nine, too. She likes English. And she likes
to play baseball.
1. Who is the boy?
He _____ _____.
2. Is Jim a good student?
_____, _____.
3. Is Jenny a Young Pioneer?
_____, _____.
4. Is Jenny Jim's friend?
_____, _____.
5. Are they at the same age?
_____, _____.
