1)

started/finished

laughed / lived

hated/ loved

use / want

2)1. easy -------- b) difficult

2. heavy ------ c) light

3.soft ----- a) hard

3)1.lived 2. cooked 3.worked 4.played 5.had 6. used

4) 1) didn't live 2) didn't cook 3) didn't work 4) didn't watch 5) didn't have 6) didn't use