The closing date for entries is 31 March.

　　參賽作品的截止期是3月31日。

　　Save the document before closing.

　　在關閉文檔前存盤。

　　The European anthem was played at the opening and closing ceremonies.

　　歐洲頌歌在開幕式和閉幕式上演奏。

　　The price is slightly above yesterday's closing price.

　　價格比昨天的收盤價稍高。