amuri yeonseuphaedo daesaneun eoryeowo.

No matter how much you practise, the spoken line is difficult.

Breakdown of amuri yeonseuphaedo daesaneun eoryeowo.

• 연습하다: to practice
• 어렵다: difficult / hard
• 대사: the spoken line in a play
• 아무리: no matter how; however much

Questions & Answers about amuri yeonseuphaedo daesaneun eoryeowo.

What does 아무리 ... -해도 mean in this sentence?

It means no matter how much ... or even if ... a lot.

So 아무리 연습해도 gives the idea of:

• no matter how much I practice
• even after practicing a lot
• however much I practice

This pattern is very common in Korean:

• 아무리 먹어도 배고파.
  = No matter how much I eat, I’m hungry.
• 아무리 생각해도 모르겠어.
  = No matter how much I think about it, I don’t know.

So in your sentence, it sets up a contrast: practice happens a lot, but the result is still the same.

How is 연습해도 formed?

연습해도 comes from 연습하다 + -아/어도.

Step by step:

• 연습하다 = to practice
• 연습해 = practice / practicing
• 연습해도 = even if one practices / even though one practices

With 하다 verbs, -아/어도 becomes 해도:

• 공부하다 → 공부해도
• 일하다 → 일해도
• 연습하다 → 연습해도

So 연습해도 by itself means even if I practice or though I practice, and with 아무리, it becomes stronger: no matter how much I practice.