The 21th Enghlish Corner was held at 10:00am on Apr 7, 2019. The theme of this time was ‘Farewell and thanks’.Preparing for the arrival of ‘the twelfth symposium of world’s Chinese scientists on nutrition and feeding of finfish and shellfish’ will be held at October in Zhengzhou and hosted by Henan normal university. Therefore, we take the time to train our ability to say goodbye to our guests.First, we have learned a few classic conversations about farewell and thanks. Then, the students are free to group and play the dialogue. Finally, each student reads the article aloud. All in all, one time of study is not enough, and the follow-up needs to strengthen training about farewell and thanks.