( )1. A. I'm 10 years old. ( )2. A. I like the yellow one. ( )3. A. I'm thinner than you. ( )4. A. Yes, it is. ( )5. A. He has a headache. ( )6. A. I'm shorter. ( )7. A. Take some medicine. ( )8. A. Fine, thank you. ( )9. A. I'm watching TV. ( )10. A. I should sleep.
B. I'm 160 cm tall. B. I like eating. B. I'm stronger than you. B. Yes, they are. B. She has a headache. B. I feel sick. B. Have a good rest. B. I'm 120 cm tall. B. I'm going to go to Shanghai B. I should eat a big meal.