Questions 11 to 18 are based on the conversation you have just heard.

A．To get the children into the palm houses where they may bloom like flowers.
B．To remove the children and get them adopted by a better family.
C．To .separate the children until the parents get help from the parenting classes.
D．To isolate the children from any possible harm from the parents.

A．Because the students may get degree more easily.
B．Because the students may get some credits from such positions.
C．Because the students may get rid of the pressure and strain of study.
D．Because the students may benefit from such positions in their future careers.