the children play happily with the dog

the children play happily with the dog play,the,room,children,their,happily,in连词组句 The children play on the swing happily.(对话县部分提问,在play on the The children play on the swing happily.（划线提问)划线部分是：play on t The children are playing happily. The children ___ play with them The children on the s____are playing happily The children are all happily(改错） The children are singing happily 是什么结构 We play happily on the playground,_____? If you want to keep the boy-----（happily）,you must play with lt is interesting ________(play) with the children