题目

Lang Lang, the young Chinese pianist, was born in Shenyang in 1982. He began to play the piano when he was 3. At the age of 5, he won first place in a piano competition in Shenyang. People thought he was a genius(天才). From then on, playing the piano became the dream of Lang and his parents. When Lang was 9 years old, he and his father went to Beijing to study piano. His father even left his work. Although he endured(忍受) great pressure(压力), Lang never gave up his dream of becoming a concert pianist. When he was 17, Lang became famous after he played in a great concert in Chi你知道画线字正确的读音吗？①膝盖 （qī       xī）  显示（xiǎn  xǎn ）   邮票（pà    piào ）②旗杆 （gān  gǎn） 伦敦（dūn   dū ）    研究（ rán  yán）A、①xī   xiǎn    pà； ②gān   dūn   yánB、①xī   xiǎn    piào；②gān   dūn   yánC、①qī   xiǎn    piào；②gān   dūn   yánD、①xī   xiǎn    piào；②gǎn   dūn   rán