我们聊着聊着，最后竟然在一家电影院门口碰面了。

We kept talking and ___ended up meeting in front of a movie theater.

如果你不开始学习，你最终会考试不及格。

If you don't start studying, you'll ___end up failing the exam.

我们讨论了很久，最终还是决定去海边度假。

After much discussion, we ___ended up deciding to go to the beach for vacation.