1. They performed beautiful duets together at the concert.
在音乐会上，他们一起演唱了美妙的二重唱。

2. The two singers have been practicing their duets for weeks.
这两位歌手已经练习他们的二重唱数周了。

3. I love listening to duets because the harmonies are so captivating.
我喜欢听二重唱，因为和声非常迷人。

4. The duets in the musical were the highlight of the show.
音乐剧中的二重唱是整场演出的亮点。

5. They recorded several duets together and released them as a single.
他们一起录制了几首二重唱，并将它们作为一首单曲发布。

6. The duets performed by the famous singers received rave reviews from critics.
著名歌手演唱的二重唱受到评论家们的好评。