2. Don't have a problem with intonation.

3. Try not to mispronounce.

4. On the basis of the first three, play with feelings. Put some in.

Don't be nervous, otherwise it will be easy to play badly. Practice is ripe, and your heart is solid, so there is no problem. If you have the chance, play more times in front of your family and friends and exercise.

It is polite to bow to the judges and teachers when entering or leaving the venue. Keep smiling and confident.

Not difficult. Level 3 is easy to pass. I wish you success.