听下面一段独白，回答以下小题。
【小题1】Why did Murphy go to a doctor?

A．He thought his wife was deaf.

B．He wanted to get his hearing back.

C．He couldn’t make himself understood.

【小题2】What did the doctor tell Murphy to do?

A．Stand about 15 meters from his wife.

B．Ask his wife some serious questions.

C．Talk to his wife in different distances.

【小题3】What was his wife doing when Murphy got back home?

A．Watching TV.

B．Cooking.

C．Setting the table.

【小题4】How many times did Murphy ask his wife the same question?

A．Twice.

B．Three times.

C．Four times.