go、come、do、clean、play、have、study、watch、see、write、stop、hope、live、feel、know的过去式

eat get come read clean go wash do watch第三人称单数 go、come、do、clean、play、have、study、watch、see、write、stop、hope、live、feel、know的过去式 come clean am is are piay visit study stay clean watch read ask cook do have go say get come的过去式是什么啊? 英文单词转换形式例:do-doing write- come- sit- 例:sing-singer clean- report- dance- 例:left-right south- east- go- is、do、play、clean、go、visit、的过去式, ask,catch,write,read,buy,go,wash,clean,come,study,put的第三人称单数现在式 第三人称单数形式 walk.teach.run.go.climb.study.eat.clean.dance.wash.row.use.watch.set.collect.do.put还有put.get.wait.visit.leave.make.pass.answer.come.cook.tell.write.show.drink.read.take 求写出下列动词的现在分词急~~~~~~~~~~~~~~请大家务必快点!sit swim read make run watch sing do junp come write type go ski clean stop say cry wash buy fly go take do run come的过去式求 1.We should respect ___(clean).They make our city clean.2.Do the students eat ___(good) at school?3.A lot of ___(foreign)come to Shanghai for travel every year.4.-Must l go to the party?(做否定回答)- ____,____ ____.5.Must l hand in the homework go ,come come go. look play clean go do visit stay study dance live stop shop 这些词的过去式. do,have.go.see.play.study.clean.stop第三人称单数,现在分词和过去式 do study go clean stay visit have dont isnt 的过去式怎么写 clean、visit、wash、study、like、do、go、read、is、see加过去式 写出下列单词的过去形式wash---( ) clean---( ) play---（ ） visit----( )listen---（ ） go---( ) do---( ) read----（ )