答謝詞句型：1) thank you for your nice welcome.2) i feel especially honored to be given this opportunity to meet such distinguished people like you.ladies and gentlemen, thank you for your nice welcome. it has been a long cherished hope of mine to visit china and your university someday. i am fortunate to have had this rare chance today. i feel especially honored to be given this opportunity to meet such distinguished people like you. i am sure my stay here will be a fruitful and enjoyable one.l useful expressions1) i am very happy to have had this opportunity to visit your university and exchange our ideas.2) i am sure we will share a wonderful time together.