A．Bolt-key children try to hide their feeling to outside world.B．Bolt-key children have little time to watch TV with their parents.C．Bolt-key children enjoy having such a large amount of time alone.D．Bolt-key children’s bad condition hasn’t been noted’ by their parents mostly.
A．Bolt-key children try to hide their feeling to outside world.
B．Bolt-key children have little time to watch TV with their parents.
C．Bolt-key children enjoy having such a large amount of time alone.
D．Bolt-key children’s bad condition hasn’t been noted’ by their parents mostly.