阅读下面短文，根据短文内容回答问题。（每小题2分，共10分）
This is my friend Alan Brown. His first name is Alan. His last name is Brown. This is his school. His school ID card number is 2015070312. His teacher is Tom Smith. He is a good teacher. His friend is Mary Green. She is a girl. She is ten. Her phone number is 629-0999. Look! What’s this? It’s a ruler. It’s green. It’s Cindy’s. Cindy is his good friend, too.
What’s Alan’s last name? ____________________________________
What’s Alan’s ID card number?_________________________________
Is Tom a good teacher?____________________________________
What’s Mary Green’s phone number?______________________________
What color is the ruler? _________________________________