求下列动词过去分词ring,run,say,sell,set,shake,shall,shut,sing,sit,sleep,smell,speak,spell,spend,stand,swim

Question

求下列动词过去分词
ring,run,say,sell,set,shake,shall,shut,sing,sit,sleep,smell,speak,spell,spend,stand,swim

Answer 1

ring-rang-rung
run-ran-run
say--said--said
sell--sold--sold
set--set--set
shake--shook--shaken
shall--should--无过去分词
shut--shut--shut
sing--sang--sung
sit--sat--sat
sleep--slept--slept
smell--smelt--smelt
speak--spoke--spoken
spell--spelt--spelt
spend--spent--spent
stand--stood--stood
swim--swam--swum