What should the remaining student say in English?

The most suitable statement for the remaining student to say, "I will never sleep while playing certamen," reflects a commitment and enthusiasm towards the game. This phrase emphasizes the importance the student places on engaging fully with certamen, suggesting that they recognize the excitement and challenge of the competition and are determined to stay alert and focused.

While other options also express positive sentiments about playing certamen, they do not convey the same level of dedication or the intention to stay actively involved in the game. For instance, expressing love for certamen or claiming it as a favorite implies a fondness but lacks the specific context of being present and alert during the competition. Stating that one is too tired to continue suggests a lack of energy or focus, which contrasts with the spirit of active participation that the selected statement embodies.