你今天下午打算去哪里?说成where are you going to this afternoon?应不应该有“to”

你今天下午打算去哪里?说成where are you going to this afternoon?应不应该有“to” 你打算去哪里?where are you going to go?请讲解 1.Where are you going this afternoon?2.What are you going to Where are you going? I'm going to school.你要去哪里? 我上学去. Where are you going to () () 游泳this afternoon? 英语翻译两篇文章,第一篇：Where are you going this afternoon?I'm going to 哪里有《where are you going to my love》这首歌 afternoon,where,you,are,this,going（?）连词成句】 are going this afternoon Where you 连词成句 Sarah,where 什么 going to this afternoon are you going to play basketball this afternoon What,are you going to do this afternoon.怎么回答?