6

1. +
2. Has Molly switched off the computer?
3. Has Molly tidied her bedroom?
4. Has Molly finished her homework?
5. Has Molly made her bed?
6. Has Molly eaten the apple?
7. Has Molly closed the curtains?
8. Has Molly put her books away?

7

1. +
2. Yes, she has.
3. No, she hasn't.
4. No, she hasn't.
5. No, she hasn't.
6. No, she hasn't.
7. Yes, she has.
8. No, she hasn't.