The children are celebrating the National Day(划线）.(对划线部分提问)

对划线部分提问 The people are celebrating Labour Day. 注：划celebratin The children are piaying in the piayground（对划线部分提问）划线部分是 in Look!The children are celebrating the National Day变成一般将来时 The children are in their room .对划线部分提问 the children are playing games?(就划线部分提问） 对划线部分提问The children are （in their room.）They are （banana tre the children sang and danced on children's day(对划线部分提问) ---- The children are playing (happily) .对划线（括号）部分提问. The children are playing in the park now(对划线部分提问)划线部分为：are p 对划线部分提问 The children are flying kites in the park.对in the pa The children are playing in the park now(对划线部分提问)划线部分为：The c The children are playing in the park now(对划线部分提问)划线部分为：in th