[al:新概念英语（第1册）第55课（听力强化·中美）]
[ti:The Sawyer Family－索耶一家人]
[ar:© 2011 露珠英语工作室]
[by:http://weibo.com/DewEnglishStudio]
[00:00.00]Then they go to bed.
[00:01.00]然后去睡觉。