按要求改写句子。
[[QOrDeR]]The children aresinging and dancing.(对划线部分提问)
__________________________________
【小题2】gifts ,how ,are, many, there ,?(连词成句)
__________________________________
【小题3】They’re our parents.(译成汉语)
__________________________________
【小题4】Don’t open them.(译成汉语)
__________________________________
【小题5】圣诞节快乐!(译成英语)
__________________________________