求职信与简历的基本写作 — 英语填空题

王明在写求职信申请博物馆志愿讲解员职位。请根据求职信的规范补全句子：正文第二段应重点介绍与该职位相关的技能和经历，如 I have ___ (volunteer/graduated) as a guide at the city museum for two years, which makes me a suitable candidate; 结尾段应礼貌表达期望，如 I would appreciate it if you could ___ (offer/ignore) me an interview at your earliest convenience.（每空一词）