1.thank sb. for sth. /doing sth.因某事而感激某人2. be grateful to sb. for sth.因某事而感激某人3. express/ convey my sincere thanks to sb. for sth.向某人表达我诚挚的谢意4 make greatgood progress 取得很大的进步5.in/during/over the past/last four years过去四年6. be admitted to/into a university 被一所大学录取7.say thanks to you for helping me谢谢你帮助我8. thanks to/owing to/because of your help多亏了你的帮助9.enjoy myself玩得高兴10. have a better understanding of对有更好的理解11.enrich our know