Questions 1–7: select the correct irregular verb form in each sentence.
1. i saw/seen you coming long before you arrived.
2. the switchboard operator rung/rang the wrong extension.
3. lee has often flew/flown on the company plane.
4. mr. and mrs. lawson have went/gone to canada for vacation.
5. casey swung/swang the crane around.
6. you should have wrote/written the report long ago.
7. have you ever swam/swum in a race?
questions 8–10: examine the following sentences carefully. write down the correct word in each pair of choices. think about why you picked your choice.
8. ted can lift that box easier/more easily than i.
9. i wish you would walk quieter/more quietly.
10. i can think clearer/more clearly when alone.
questions 11–24: write the comparative and superlative forms for each of the adjectives listed. if the adjective can’t be compared, write absolute.
11. brave
12. distinct
13. bad
14. high
15. active
16. long
17. large
18. square
19. beautiful
20. eternal
21. practical
22. lazy
23. empty
24. fat