1.I am writing to confirm/ enquire/inf orm you...我发邮件是想找你确认/询问/想通知你有关
2.I am writing to follow up on our earlierdecision on the marketing Campaign in Q2.
我写邮件来是为了跟进我们之前对第二季度营销活动的决定。
3. With reference to our telephoneconver sation today...
关于我们今天在电话中的谈话...
