亲爱的安妮,谢谢你送我的生日礼物。
___Dear Anne, thank you for the birthday present.
亲爱的史密斯女士,我写信申请这个职位。
___Dear Ms Smith, I am writing to apply for the position.
亲爱的乔,我认为新的艺术课在周五。
___Dear Jo, I think the new art class is on Friday.