Use the degrees of comparison of the adverbs in brackets:
1)Mike plays football....of all the players (badly)
2)She usually gets here ....than the others(early)
3)Our mother works ...of all(hard)
4)Mr.Smith explains things...of all teachers (clearly)
5)My friend attends such meetings.....than i can do(often)
6)Her letter will probably arrive...than we expect(soon)
7)I enjoy movies...than theatre plays(much)
8)Our new classmate understands German....of all the students (well)
9)Ann always drives...than her husband(carelessly)
10)Tim doesn't work ...as the others do(seriously)

1. the most badly (the worst), 2. earlier, 3. the hardest . 4. the most clearly. 5. more often, 6. sooner. 7. more, 8. the best, 9. more/less carelessly, 10. more/less seriously9 - более/менее беспечно - на ваш выбор10 - более/мене серьезно - на ваш выбор