1. I am not as tall as you.
2. This book is not as interesting as that one.
3. This summer is as hot as last summer.
4. Yesterday it was as sunny as today.
5. I think my essay is as good as yours.
6. My dog isn't as fierce as it appears to be.
7. Children nowadays are not as active as they used to be.
8. Watching movies is not as entertaining as reading books.
9. Jane is as pretty as a doll.
10. Cats are not as friendly as dogs.
11. My brother said that going abroad was not as amusing as he thought.
12. She didn't want to be late, so she ran as fast as she could.
13. Please call me as soon as possible.
14. Sleeping on the sofa is not as comfortable as sleeping in bed.