五毛美图【study的过去式】包含visit,stay,play,study,talk,过去式,(…) last night in past tenseenjoy的过去式enjoy过去式study的过去,写出以下单词的过去式,第三人称单数,现在分词 carry hear drop buy,3. 4. 5. deal—dealt(过去式) easy---easily (adv.等图片的集合。