Exercise 1 answers:
1. listed, listed
2. saw, seen
3. tasted tasted
4. came, come
5. took, taken
6. expressed, expressed
7. gave, given
8. spent, spent,
9. forgot, forgotten
10. wore, worn
11. called, called
12. bought, bought
13. tried, tried
14. expected, expected
15. chose, chosen
Exercise 2 answers:
1. Over the years, many Halloween costumes (was made, were made) in hopes of winning costume competitions.
2. Last year, my friend Kristen won her company's costume contest. She (builded, built) a handmade Christmas tree that fit around her body, and it even had battery-powered lights.
3. Just a few years ago, the first nonstop transatlantic broom flight (was taken, was took) by several witches on their way to Transylvania for a Halloween party at Dracula's castle.
4. The witches (bring, brought, brung) a cauldron of eye of newt stew and some Bloody Mary mix for their host -- it's only polite to bring a gift.
5. Dracula (had have, has had) many parties in the past, but he only just met the witches at ICNY -- he's quite the networker.
6. Dracula (is knowed, is known) as the top broker in Transylvania, and he's recently opened franchises on Elm Street, at Camp Crystal Lake and in Geneva, where Frankenstein is his biggest competition.
7. Countless well-known characters (has took, has taken, have took, have taken) part in these parties including the boogie man, who's an amazing dancer, Casper and Freddie Krueger.
8. Innumerable Uber drivers (have gone, have went) to the castle to cart guests home safely.
9. All the preparation (has been did, has been done) to ready for this year's monster mash.