填空.
Heis_______(handsome)boyihaveeverseen.
_______you_______(receive)yoursister'slettersrecently?
Listeningto_______musiccanmakeusfeel_____(relax).
withthe_____(develop)ofscience,ourlifehaschangedalot.
he_____(leave)amomentago.
liping_____(be)totaiwantwice.