Matching Pairs Past SimpleOnline version match v1 to v2 by Sandra Samuelly 1 swim 2 ring 3 do 4 go 5 think 6 bring 7 become 8 buy 9 find 10 catch 11 teach 12 come 13 run 14 fight 15 sink 16 win 17 begin 18 be 19 sing 20 drink drank sank bought rang did won ran came became thought went sang taught caught was / were brought swam began fought found