2019年中考真题英语分项汇编（一）【2019 江苏省南京市】Do you know that the Happy Birthday to You song is the first song sung in outer space？Apollo IX astronauts 1 it on March 8, 1969. It is one of the most popular English songs of all time. Heres the story behind it. The song was written by two sisters from Kentucky, Mildred and Patty Smith Hill. It was first published under the 2 of Good Morning to All in 1893. It was used as a classroom 3 . Teachers sang it each day to welcome the
