写出下列单词的过去式 go read do study swim an,is see walk fly
写出下列单词的过去式 go read do study swim an,is see walk fly
写出下列单词的过去式 drink swim fly live walk die hit come become
填写下列单词的过去式 work walk begin study have telephone go see mend
写出下列动词的第三人称单数形式 fly swim drink live come walk study finish
求您了 watch do wash go swim read visit study的过去式
clean、visit、wash、study、like、do、go、read、is、see加过去式
写出下列动词的ing see swim study buy eat write take sing run read
写出下列动词的过去式go enjoybuy eat get walk take dance write run swim
动词过去式 swim study speak see do teach work read clean write ta
写出下列词的三单、现在分词和过去式.visit read fiy study get open swim
walk\study\wish\play\rain\go\die\run\come\do\fly\stop\see\sw
求几个单词的现在分词do study go stay sit have see shop read stop