I sing a soom的现在进行时和将来时怎么写

I sing a soom的现在进行时和将来时怎么写 sing a song 现在进行时 sing的现在进行时rt. sing的现在进行时是什么 sing现在分词 dance现在进行时 The birds sing改现在进行时 12.I often hear him _______ in the room.A.to sing B.sang C.sing D.singing 是看often跟一般现在时,还是看hear跟现在进行时? soom的意思 soom I wish i could sing well as she.A ,could sing BI wish i could sing well as she.A ,could sing B ,can sing C ,sing D ,shall sing ,我知道是虚拟语气对现在的虚拟为什么不选B they,the,tree,sing,now,under(连接现在进行时的疑问句) study,sing,see,play,dance,have,write,take,run,sit,stop,get的现在进行时 请帮我解答现在进行时的习题用现在进行时完成下列句子1.What _________ you __________ (do)?2.I _____________ (sing) an English song.3.What ________ he ____________ (mend)?4.He ______________ (mend) a car.5.______ you __________ ( 改成现在进行时 They.sing.and.dance. They can sing and dance.改为现在进行时 she__( sing)in the hall.现在进行时怎么做 sing的现在分词 第三人称单数,现在进行时buy、go、sing、dance、study、see、eat、take、climb、lean、的第三人称单数与现在进行时分别时什么?