story(stories)shop(shopping)late(early)they(them)twenty(twentieth)Study(studied)good(best)tooth(teeth)will not(won't)we(ours)
story复数shop现在分词late反义词they宾格形式
story(stories)shop(shopping)late(early)they(them)
twenty(twentieth)Study(studied)good(best)tooth(teeth)will not(won't)we(ours)2016-05-17