四级作文建议信模版【一】
三年级开始，我们将统一用钢笔来写作业了，不能擦、不能涂抹、还要干净整洁，这对用惯了铅笔、橡皮的孩子来说是非常不容易的.。所以，利用假期练好钢笔字就显得尤为重要了。提出以下要求：
1、使用的钢笔不能漏水。
2、统一使用蓝黑墨水，自己会吸墨水。
3、临摹好一点的字帖。
4、每天坚持练习，宁少勿滥。
5、对孩子写的字，家长要给予恰当的评价。
四级作文建议信模版【二】
作为**大学**学院一名教授，本人很高兴推荐**同学参加贵所的学术夏令营及之后的推免生复试。
本人在教授课程及指导该生实验的过程中，发现该生有扎实的专业知识，并能灵活运用所学的基本理论和基础知识。自学能力强，反应敏捷，善于接受新生事物，动手能力、实验技能不错。
可以看出，该生综合表现突出，对科研有浓厚兴趣，并逐渐获得了科研的素质与能力，有相当好的科研潜质，故推荐到贵所，望审核通过。
四级作文建议信模版【三】
Dear my father and mother,
This letter is my inner feelings. I want to thank both of you for so many years’ care and help.
During my growth, you have made a lot of efforts and love for me. When I make a success, both of you are more excited than me, and support me to do better. Even though I have failed, you always share sorrow with me and encourage me not to give up. Especially, during my preparation for CET-4, the support from you is always everywhere. I have passed the exam successfully.
You love is so unselfish that I am deeply affected, so I will study hard to be a useful person and won’t make you disappointed. Anyway, I would like to express the deep gratitude to you.
With best wishes.
Sincerely yours,
Li Ming
