3 sentences

1. 别再往我家寄圣诞卡了。

   bié zài wǎng wǒ jiā jì Shèng​dàn​kǎ le.

   Stop sending Christmas cards to my house.

   Source: OpenSubtitles

2. 他每年都给我寄圣诞卡。

   tā měi nián dōu gěi wǒ jì Shèng​dàn​kǎ.

   He sends me a Christmas card every year.

   Source: OpenSubtitles

3. 我给朋友寄了一张圣诞卡。

   wǒ gěi péng​you jì le yī zhāng Shèng​dàn​kǎ.

   I sent a Christmas card to a friend.

   Source: Dong Chinese Dictionary