Lesson 2
Example phrases and sentences covered in this video
어렵다 to be difficult
어려워요. It’s difficult.
이 문제 너무 어려워요. This question is so difficult.
More examples
어려운 문제 difficult question
이거 안 어려워요? Isn’t it difficult?
너무 어려워서 포기했어요. I gave up because it was too difficult.
More detailed lesson about ㅂ irregular: Core Grammar Level 3 Lesson 11