1. 1. She runs_____(fast) than her brother.

2. 2. He works_____(hard) than before.

3. 3. The bus arrived _____(late) than before .

4. 4. They finished the test______(soon) than we did.

5. 5. The athlete jumped_____(high) than his opponent.

6. 6. Jane speaks ______(clearly) than her classmates.

7. 7. Paul answered the teacher_____(politely) than his friends.

8. 8. The children walked ______(quiet) in the library today than yesterday.

9. 9. My sister sings_____(beautiful) than I do.

10. 10. The robot works______(efficient) than the old machine.