考研信件开头可以使用以下高级句型:
表达感谢并提及原因
I am writing to express my heartfelt gratitude for your [specific favor or kindness].
说明写信目的
I’m writing to inform you that [notification type].
I’m writing to seek your [opinion/advice/help].
表达歉意
I apologize for not writing to you for so long.
I must apologize for my delay in answering your letter.
表达惊喜
I was really surprised to receive your letter yesterday.
表达遗憾
I was sorry to hear that [news or situation].
表达感谢并期待回复
Thank you for telling me about [subject].
I would like to express my heartfelt gratitude to you for your [kindness/support].
表达提供建议
I would like to suggest/recommend/advise/propose that [suggestion].
It is my pleasure to offer you some advice on the problem you are faced with.
这些句型可以帮助你写出更高级、更正式的考研信件。根据具体信件的内容和目的,选择合适的句型可以使你的信件更加得体和有力。