The English song _____(teach) now over the radio.填什么，为什么？回答是is being taught，为什么不是is teaching？

the chiidren will sing an engilsh song (改为被动语态) an english song ___ ____ ____by the children The English song ___very nice. W___can sing the English song? let's ___ ___ the lesson with an English song.让我们以一首英文歌曲结束这节课. I can sing the song in English. The boys start ______sing an English song. the english song --------(teach)now over the computer They like to song English songs.(对画线部分提问) ___ ___do they like___ ___ The villagers had many trees ___ ( plant ) just then .They managed to make themselves ___ ( understand ) in very simple Eng .I heard the song _____（sing） in English .I heard her ___ (sing) the song in Eng.I saw him ___( open )the window .I saw th 1.We can finish the work in two days.The work _____ _____ _____ in two days.2.They produce silk in Suzhou.Silk ____ ______ in Suzhou.3.The children will sing an English song.An English song ____ ____ ___ by the children.4.You needn't do it now.It ___ listen!The students____(sing)an English song.怎么填? What's the name of this English song? The girls enjoy_____（sing）this song in English the girls enjoy___(sing)this song in english. the girls enioy s______ this song in English -Can you sing the song in English -No I_____ Who can sings the English song找出错误并改正 The girls enjoy ---(sing) this song in English