求下列动词的过去式和过去分词 原形 过去分词discuss,make,collect,have,teach,find,interview,cycle,pollute,leave,eat,spend,plan,cost,put,finish,arrive过去式discussed,made,collected,had,taught,found,interviewed,cycled,polluted,left,ate,spent,planed,cost,put,finished,arrived过去分词discussed,made,collected,had,taught,found,interviewed,cycled,polluted,left,eaten,spent,planed,cost,put,finished,arrived加油哦。我猜你是六年级吧。
collect的过去式是什么 collect的过去式是collected。collect 英[k??lekt]美[k??l?kt]vt.收集;接走;聚积来;vi.募捐;募集;adj.由受话人付费的;[例句自]Two young girls were collecting firewood两个小女孩正在拾柴火。collected 英[k??lekt?d]美[k??l?kt?d]adj.镇定的;收集成的;v.收集(collect的过zhidao去式和过去分词);[例句]His collected poems have just been published.他的诗歌集刚刚出版。
collect的过去时及过去分词是什么? collect-collected-collecten