求几个词的过去式relax practice stay spend watch

求几个词的过去式relax practice stay spend watch afford,turn,relax的过去式. relax fix的过去式为什么不双写x relax的过去式快写英语 这几个词的过去式 let brain relax过去式 问一下这几个词的过去式know worry fall throw feed fight grow hold sell stop lie spell crowd ride mix rent stay relax wear shall stress bob peel 求下列单词的相应形式：relax（形容词）,can（过去式）,exam（近义词）,out（反义词）,outgoing（比较级） 求relax,relaxing,relaxed.的用法 plan的过去式几个n dump,pollute,realize,reduce,repair,own,relax,miss的过去式和过去分词 一些词的过去式live like dislike post pay across turn open clean enjoy walk through visit arrive take pass hope sleep during relax star give get wear talk play teach read wait shop rain snow cook study lie describe improve再加几个、、 sto 求几个三单形式和过去式turn on、water、repair、dust、correct、shut的三单形式和过去式 求几个单词的过去式?求love、laugh、carry、climb、cook、skip、drop、save、stop、stay、skate、ride、cry、find这几个单词的过去式. 英语 求这十个词的过去式 过去式的句子里只能有几个过去式? 不规则变化的过去式不规则变化过去式给几个, 英语一般过去式求过去式的句型