. Put these words into three groups according to the pronunciation of the -ed endings.

pass, waste, wash, rain, enjoy, watch, decide, remember, suggest, return, fail, need, stop, study, mix, end, ask, love, use, listen, want, dance, happen, change, greet

/d/ moved, ...
/t/ worked, ...
/ɪd/ visited, ...

/d/rain, enjoy,remember,return,fail,study,love,use,listen,happen,change/t/pass,wash,watch,stop,mix,ask,dance/id/waste,decide,suggest,need,end,want,greet