求翻译：星期天你有空吗？来参加杰克的生日派对吧！这里有许多好玩的活动，我们可以唱歌，跳舞，吃生日蛋糕，玩游戏，等等。时间是星期天上午到晚上六点半。赶快来玩得开心吧。是什么意思？

Do you have an empty on Sunday? Come to Jack's birthday party! There are lots of fun activities, we can sing, dance, eat birthday cake, playing games, and so on. Time is Sunday morning to 6:30. Please sign up to have a good time.

On Sunday you have the time? To participate in jack's birthday party! Here, there are many fun activities, singing, dancing, and we can eat birthday cake, playing games, and so on and so forth. Time is Sunday morning 6:30 pm . Let us make haste to playing happily.

You have free time on Sunday? Attends Jake's birthday party! Here has many amusing activities, we may sing, dance, eat the birthday cake, plays the game, and so on.The time is on Sunday in the morning to evening six and half.Quickly plays happy.

Do you have an empty on Sunday? Come to Jack's birthday party! There are lots of fun activities, we can sing, dance, eat birthday cake, playing games, and so on. Time is Sunday morning to 6:30. Please sign up to have a good time.

Do you have an empty on Sunday? Come to Jack's birthday party! There are lots of fun activities, we can sing, dance, eat birthday cake, playing games, and so on. Time is Sunday morning to 6:30. Please sign up to have a good time.