完形填空。
Hello! My name （1）Betty. I am a （2）. I live （3）Canada. This is my father and this is my mother. My father is a （4）. I （5）my family!
（1）A. am           B. is     C. are      D. \
（2）A. businessman   B. doctor  C. student   D. cat
（3）A. in           B. to     C. for      D. on
（4）A. school       B. name    C. finger   D. teacher
（5）A. happy        B. talk   C. love     D. sad