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1.
- Bob isn't as old as Sally.
- Sally is older than Bob.
2.
- This book isn't as expensive as that one.
- That book is more expensive than this one.
3.
- This room isn't as small as that room.
- That room is bigger than this room.
4. Noone in my class is more beautiful than she is.
5.
- Spanish coffee is stronger than American coffee.
- American coffee is not as strong as Spanish coffee.
6.
- Health is more important than money.
- Money isn't as important as health.
7. No river in the world is longer than the Nile.