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

Where does the conversation most probably take place（）

A．They can’t immediately get back the money paid for their medical cost.
B．They have to go through very complicated application procedures.
C．They can only visit doctors who speak their native languages.
D．They may not be able to receive timely medical treatment.

A．It’ll enable them to enjoy the best medical care.
B．It’ll allow them to receive free medical treatment.
C．It’ll protect them from possible financial crises.
D．It’ll prevent the doctors from overcharging them.