is excellent
Su técnica es excelente, pero ella necesita tocar con más expresión.
Her technique is excellent, but she needs to play with more expression.
Your French is excellent.
Me han dicho que es excelente.
I've been told it's excellent.
Esta computadora es excelente, pero me costó una fortuna.
This computer is excellent, but it cost me a fortune.
La atención médica en ese hospital es excelente y muy profesional.
The medical care at that hospital is excellent and very professional.
His English is excellent.