Learning about the language:

Li Heping was a famous football player, but his career came to an end when he became very ill. The doctor _____1____ him but could not find the cause of this illness. He _____2______ the theory that Li Heping had been ____3___ to a new virus. He knew he would not be able to __4__ him_____5______, but promised he would ____6____the possibility of finding one in the future. Sadly, Li Heping _____7_____ that he would take up a new career to ___8____ footballers in planning for the future. At his last match he thanked his fans for their ___9____ support by singing the popular song: “Thanks for the memory”.

valuable, instruct, cure, expose, look into, examine, put forward, immediately, announce