1·He celebrates his ninetieth birthday on Friday.
他周五庆祝他的90岁生日。
—— 《柯林斯英汉双解大词典》
2·The bank celebrates its hundredth anniversary in December.
这家银行在12月庆祝其百年华诞。
—— 《柯林斯英汉双解大词典》
3·On the same day, the United States Army celebrates its birthday.
同一天，美国陆军庆祝自己的生日。
4·Seymour now celebrates the invention of the hamburger every year.
西摩现在每年都要庆祝汉堡的发明。
5·He chose the last day of April because the first day is April Fool's Day, which celebrates lies.
他选择4月的最后一天是因为第一天是愚人节，它庆祝谎言。