Phân biệt theo các cách khác nhau
played, washed, studied, liked, used, closed, stopped, talked, clothed, shapecl, matched, skipped, missed, opened, worked, cried, loved, practiced, decided, needed, hoped, wasted, learned, coughed, ploughed, fitted, started, naked, cooked, booked, named, filled, shared
thêm :
/ id / :
/ t / :
/ d / :
/id/: decided, needed, wasted ,fitted, started, naked, cooked
/t/:, washed, d, used, closed, stopped, talked, clothed, shapecl, matched, skipped, missed, worked, praced, hoped, , booked
/d/:played, studied, opened, cried, loved, learned, coughed,ploughed , named, filled, shared