保加利亚的首都是索非亚。

The capital of Bulgaria is Sofia.

我计划明年夏天去保加利亚。

I plan to visit Bulgaria next summer.

保加利亚有着丰富的文化遗产。

Bulgaria has a rich cultural heritage.

保加利亚的语言相当难学。

The Bulgarian language is quite challenging to learn.

我有一个朋友是保加利亚人。

I have a friend who is Bulgarian.

保加利亚人的食物非常美味。

Bulgarian food is very delicious.

这位著名的歌手是保加利亚人。

This famous singer is Bulgarian.

保加利亚人庆祝许多传统节日。

Bulgarian people celebrate many traditional holidays.

保加利亚人喜欢传统音乐和舞蹈。

Bulgarian people enjoy traditional music and dance.

我的朋友为了工作搬到了保加利亚。

My friend moved to Bulgaria for work.