根据短文内容,选择正确选项。
A
Good morning! I am an English boy. My name is Frank Smith. My telephone number is 45123175. My pen is blue, and my ruler is white. Look! The girl is Grace Brown. Grace is a nice girl. Her telephone number is 53529861. Her pen is black, and her ruler is red. Grace and I both like (
都喜欢) numbers. Numbers are interesting.
Frank's phone number is _________.
The girl's last name is _______.
What's the meaning of (……的意思) "interesting"?