Here's the answer:
“그는 여전히 그의 전 여자친구를 배려해요”
Watch a real native speaker say it:
Here's how it sounds in a textbook:
Fun fact: the hundreds of thousands of people learning Korean with Memrise get this phrase correct 90.15% of the time!
Fun fact: the hundreds of thousands of people learning Korean with Memrise get this phrase correct 90.15% of the time!