The most memorable moment is my graduation dinner party with all my classmates. It was such a special day that full of happiness and sorrow. We had studied and lived for 4 years and then we had to say goodbye to our friends. I will never forget the day we cried together and jointed in embrace. We were going different places of China and even the world, so we gave best wishes to our dear friends. Because the day means the end of one part of our lives and embarks on our promising future.