阅读理解。 Our English teacher is Chinese. She is a girl. I can spell her name G-A-O Gao, H-U-I Hui. She is Miss Gao in English. She is double twelve. You can see a photo of her family in her room. Who is the old man? He's Miss Gao's father. Who is the old woman? She is Miss Gao's mother. How old is Miss Gao's mother? Oh, it's a secret. 1. Gao Hui is _____. A. Miss Gao B. Ms. Gao C. Mrs. Gao D. Mr. Gao 2. Gao Hui's mother is _____. A. Miss Gao B. Mrs. Gao C. Ms. Gao D. Mr. Gao 3. How old is Miss Gao? _____. A. 12 B. 20 C. 14 D. 24 4. How old is Miss Gao? _____. A. I don't know B. Double 12 C. 60 D. 70 5. The wrong one is _____. A. Our English teacher is old. B. Mr. Gao is Miss Gao's father. C. I'm Miss Gao's student. D. Miss Gao is young.