1、一般在動(dòng)詞末尾加-ed,如:pull-pulled, cook-cooked
2、結(jié)尾是e加d,如:taste-tasted 3、末尾只有一個(gè)元音字母和一個(gè)輔音字母的重讀閉音節(jié),應(yīng)雙寫末尾的輔音字母,再加-ed,如:stop-stopped 4、以“輔音字母+y”結(jié)尾的,變y為i, 再加-ed,如:study-studied 5、不規(guī)則動(dòng)詞過去式: am,is-was, are-were, do-did, see-saw, say-said, give-gave, get-got, go-went, come-came, have-had, eat-ate, take-took, run-ran, sing-sang, put-put, make-made, read-read, write-wrote, draw-drew, drink-drank, fly-flew, ride-rode, speak-spoke, sweep-swept, swim-swam, sit-sat |
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