Final answer:
All of the mentioned areas of expertise contribute to nurturing talent in students.
Step-by-step explanation:
The question asks what area of expertise would contribute to the school ethos of nurturing talent in your ward, and the options are academic achievements, artistic skills, sports achievements, or all of the above. The correct answer would be all of the above because all of these areas can contribute to nurturing talent in students. Academic achievements demonstrate intellectual capabilities, artistic skills promote creativity and self-expression, and sports achievements highlight physical abilities and teamwork.