1. My sister is two years __________ than me

2. Do you know what ­__________ animal in the world is?

3. I think spring is _________ season of the year.

4. Maths is _____________ to me than biology.

5. Helen is __________ ballet dancer in our city.

6. That test was ___________ than the previous one last week.

7. Tom has got __________ message from his parents.

8. Tom has got __________ message from his parents.