三王节在西班牙 Magic Kings day in Spain

三王节在西班牙
在西班牙，有的家庭期待12月25号圣诞老人带給孩子们礼物；但是這裡不太流行圣诞老人(/圣诞老人不是那麼受歡迎)。西班牙的传统是期待三王的到來。昨天三王从东方来到了西班牙。今天，元月六号，三王带著孩子们的礼物分送給大家。
三王节快乐!
Magic Kings day in Spain
In some families in Spain Santa Claus brings presents to children on 25th December. However, Santa is not really popular. IN Spain the tradition is that the 3 magic kings. Yesterday the 3 kings arrived in Spain from the east. Today, 6th January the 3 kings bring presents to the children.
Happy King’s day!

三王节在西班牙 Magic Kings day in Spain

三王节在西班牙
在西班牙有的家庭，12月25号圣诞老人带孩子们礼物圣诞老人在12月25号给孩子们带礼物。但是圣诞老人在这里不太流行。西班牙的传统是三王。昨天三王从东方来到了西班牙。今天,1月六号 元月六日 or 1月6号,三王带孩子们礼物三王给孩子们带来了礼物。
三王节快乐!
Magic Kings day in Spain
In some families in Spain Santa Claus brings presents to children on 25th December. However, Santa is not really popular. IN Spain the tradition is that the 3 magic kings. Yesterday the 3 kings arrived in Spain from the east. Today, 6th January the 3 kings bring presents to the children.
Happy King’s day!

三王节在西班牙 （在西班牙的三王节）

（虽然）在西班牙有的家庭12月25号（时，）圣诞老人带孩子们礼物（圣诞老人给孩子们带来礼物）。但是（实际上）圣诞老人不太流行。西班牙传统是三王。昨天三王从东方来（到）了西班牙。今天,1月六号,三王带孩子们礼物（三王给孩子们带来了礼物）。
三王节快乐!
Magic Kings day in Spain
In some families in Spain Santa Claus brings presents to children on 25th December. However, Santa is not really popular. IN Spain the tradition is that the 3 magic kings. Yesterday the 3 kings arrived in Spain from the east. Today, 6th January the 3 kings bring presents to the children.
Happy King’s day!

中文学得不错哦！加油！

三王节在西班牙 Magic Kings day in Spain

三王节在西班牙西班牙的三王节
在西班牙有的家庭，12月25号圣诞老人会带给孩子们礼物。但是事实上圣诞老人在西班牙并不太流行。西班牙的传统是三王。昨天三王从东方来到了西班牙。今天,1月六号,三王带给孩子们礼物。
三王节快乐!
Magic Kings day in Spain
In some families in Spain Santa Claus brings presents to children on 25th December. However, Santa is not really popular. IN Spain the tradition is that the 3 magic kings. Yesterday the 3 kings arrived in Spain from the east. Today, 6th January the 3 kings bring presents to the children.
Happy King’s day!

句子的错误其实并不多，只是表达上不顺口，但这是非母语的人都要经历的一个阶段！

希望你的语言学习愉快！^^

三王节在西班牙 Magic Kings day in Spain

三王节在西班牙
在西班牙有的的一些家庭, 12月25号圣诞老人在12月25日带给孩子们礼物。但是圣诞老人不太流行。西班牙的传统是三王。昨天三王从东方来了到西班牙。今天是1月六号,三王给孩子们带来了礼物。 

三王节快乐!

在西班牙的一些家庭（adverbial），圣诞老人（subject）在12月25日（adverbial）带给（predicate）孩子们（object）礼物（object complement）

In chinese, the most important things are subject , predicate and object. So I think you should find out these three things and make them a whole and right sentence. Then add adverbial. 

圣诞老人（subject）不太流行（predicative）。

I think this is another type of sentence:subject+predicative. For example, “我高兴”，“你真有趣”.

Hope this can help you!