A. Choose and write the correct form of the verb in these sentences

1		was/were
been
2		became	become
3	begin		begun
4	break	broke	broken
5	bring	brought
6		built	built
7	buy	bought
8	catch		caught
9	choose		chosen
10		came	come
11	cost		cost
12	cut	cut
13	do	did	done
14	drink		drunk
15		drove	driven
16	eat		eaten
17	fall	fell
18	feel		felt
19		fought
20	find		found