单句改错。 ( ) 1. A bike runs many more slowly than a bus. ( ) 2. The girl has fallen asleep for three hours. ( ) 3. The boy looks very worrying. ( ) 4. The girl has finished to do her homework. ( ) 5. Thank you for give me the nice present. ( ) 6. It's a long time since we have met last. ( ) 7. Help yourself to some fish,children. ( ) 8. Which would you like, a pen and a pencil? ( ) 9. I can't find the key of my house. ( ) 10. My parents maybe at home. |