“我代表中国电工技术学会，向为此次大会做出积极贡献的组织和个人表示最诚挚的感谢”的正确译法是______

A、On behalf of the CES, I would like to express my most sincere gratitude to the organizations and individuals for their active contribution to the conference
B、On behalf of the CES, I would like to extend my gratitude to the organizations and individuals for their contribution to the conference