I always buy a birthday card to my mum.

我总是给我妈妈买生日卡。

Let's make a birthday card for him too.

我们也给他做张生日卡吧。

Give your birthday card to a friend.

把你的生日卡片送给朋友。

I sent a belated birthday card to my friend.

我给朋友寄了一张迟来的生日卡。

He sent me a birthday card.

他给我寄了一张生日卡片。

I wrote you a birthday card.

我给你写了一张生日卡片。

I need to buy a birthday card for my friend.

我需要买一张生日卡片送给我的朋友。

She wrote a heartfelt vers for her friend's birthday card.

她为朋友的生日卡片写了一段真挚的诗句。

She wrote a verselet on the birthday card for her friend.

她在生日卡片上写了一首小诗给她的朋友。

He was surprised to receive a birthday card from his ex-girlfriend.

他很惊讶收到他前女友寄来的生日卡片。