Suffisso -ED: scrivi ogni forma verbale al passato(02):
1) walk ___________ 2) jump ___________ 3) talk ___________ 4) watch ___________ 5) look ___________ 6) laugh ___________ 7) like ___________ 8) finish ___________ 9) Ted __________ all the exercises. (complete) 10) The cat __________ the mouse. (chase)