142:新学期(出场) http://v.youku.com/v_show/id_XMTA0ODg2NjA4.html
143:竞写专栏 http://v.youku.com/v_show/id_XMTA0ODg2NjI0.html
144:路克寄寓 http://v.youku.com/v_show/id_XODYzMDEzMDQ=.html
145:酒瓶的秘密 http://v.youku.com/v_show/id_XODYzMDkzMDA=.html
146:游子归根 http://v.youku.com/v_show/id_XODYzMTk1NDg=.html
147:当众出丑 http://v.youku.com/v_show/id_XODYzMzEyMDQ=.html
148:各尽其能 http://v.youku.com/v_show/id_XODYzNDE5Mjg=.html
149:大修理 http://v.youku.com/v_show/id_XMTA0ODg2OTUy.html
151:马龙的家 http://v.youku.com/v_show/id_XMTA0ODg3MDQ4.html
152:天生我才 http://v.youku.com/v_show/id_XMTA0ODg3MzI4.html
153:坏爸爸 http://v.youku.com/v_show/id_XMTA0ODg3MTY4.html
154:嫉妒 http://v.youku.com/v_show/id_XMTA0ODg3MzYw.html
155:自然的召唤 http://v.youku.com/v_show/id_XMTA0ODg3MjAw.html
156:兄弟情深 http://v.youku.com/v_show/id_XNjQzOTMwNDA=.html
157:知恩图报 http://v.youku.com/v_show/id_XMTI0ODUzMjA=.html
158:恶性循环 http://v.youku.com/v_show/id_XODY1NTM2MzY=.html
159:本的拳头 http://v.youku.com/v_show/id_XODY1NjI0MjA=.html
160:卡车停了 http://v.youku.com/v_show/id_XODgzMzAyOTY=.html
161:不要改变 http://v.youku.com/v_show/id_XODY1NzY4MTI=.html
162:大停电 http://v.youku.com/v_show/id_XODY1ODQ1NzI=.html
163:了不起的麦琪(15:01处路克最后一次出场)
http://v.youku.com/v_show/id_XODY1OTMwNTI=.html 完善答案
5集