( ) 1. A. At a library. ( ) 2. A. $ 50. ( ) 3. A. Electricity. ( ) 4. A. He thought it's boring. ( ) 5. A. 20 minutes. ( ) 6. A. Buying a birthday present. ( ) 7. A. Twelve. ( ) 8. A. It will be rainy. ( ) 9. A. Go window shopping.
B. At the doctor's. B. $ 35. B. Coal. B. He thought it's moving. B. A quarter. B. Learning English. B. Nine. B. It will be cloudy. B. See a moving.
C. At a bookshop. C. $70. C. Gas. C. He thought it's interesting. C. 5 minutes. C. Having a birthday party. C. Fifteen. C. It will be sunny. C. Go to a park.