gratulate

gratulate的音标为[grə"tjʊleɪt]，基本翻译为“祝贺，向……致谢”，速记技巧为“grat”看作“grateful”（感激的）的缩写，表示“祝贺”。

Gratulate这个词的词源可以追溯到拉丁语，意为“祝贺，感谢”。它的变化形式包括过去式gratulavere，过去分词gratulatus，现在分词gratulant以及形容词gratulatory。

相关单词：

1. Congratulation：意为“祝贺的话”，是由con和gratulare组成，表示“共同的祝贺”。

2. Gratitude：意为“感激，感谢”，是由gratus（感谢）和-itude（状态）组成，表示对他人帮助的感激之情。

3. Gratuitous：意为“免费的，无偿的”，是由gratus（感谢）和-tus（形容词后缀）组成，表示没有附加条件的。

4. Gratification：意为“满足，满意”，是由gratus（感谢）和-faction（名词后缀）组成，表示对需求的满足或满足感。

5. Gratificationally：意为“在满足程度上”，是由gratification加上后缀-ly构成，表示在满足方面的特性或程度。

Gratulate这个词在英语中经常被使用，它表达了对他人成就或好事的祝贺和感谢，同时也体现了对他人帮助的感激之情。这个词的使用也反映了英语中丰富的词源和词汇多样性。

常用短语：

1. congratulate on sth. 对某事表示祝贺

2. congratulate sb. on their success 向某人祝贺成功

3. congratulations on sth. 对某事的祝贺

4. express one"s gratitude/thanks with a congratulatory message 通过祝贺信息表达感激/感谢

5. give a heartfelt congratulation 给予真诚的祝贺

6. offer one"s congratulations 表达祝贺

7. send best wishes with a congratulatory message 通过祝贺信息表达最好的祝愿

双语句例：

1. Upon receiving the news of your promotion, I would like to convey my sincere congratulations.

2. I would like to express my gratitude for your hard work by congratulating you on your recent accomplishment.

3. On behalf of everyone here, I would like to offer you our heartfelt congratulations on your new job promotion.

4. Please accept my sincerest congratulations on your recent marriage.

5. I would like to express my gratitude and congratulations to you for your success in achieving your goal.

6. I am delighted to send you my best wishes for a happy and prosperous future on this joyous occasion.

7. I am thrilled to join you in celebrating this significant milestone in your life with a heartfelt congratulation.

英文小作文：

Today, I am writing to convey my sincerest gratitude and congratulations to my friend, John, for his recent promotion to the position of manager at his company. I am delighted to see him succeed in achieving his goal and I am confident that he will continue to excel in his new role.

Gratitude and appreciation are essential components of any relationship, and it is my honor to express my gratitude to John for all the hard work and dedication he has put into achieving this milestone in his career. His promotion is a testament to his perseverance and resilience, and I am proud to call him my friend.

On this joyous occasion, I would also like to wish John continued success and prosperity in all his future endeavors. May he always be surrounded by good fortune and happiness, and may his journey towards success never end. Thank you for being such an inspiration and an important part of my life. Best regards, [Your Name]

以上就是一篇关于朋友升职的英文小作文，其中包含了表达祝贺、感激和祝福的常用短语和句型。