1.was,been
2.were,been
3.bought,bought
4.did,done
5.drew,drawn
6.drank,drunk
7.ate,eaten
8.flew,flown
9.gave,given
10.went,gone
11.knew,known
12.left,left
13.put,put
14.read,read
15.ran,run
16.said,said
17.saw,seen
18.
19.slept,slept
20.spent,spent
21.swam,swum
22.took,taken
23.told,told
24.wrote,written