Chinese Li Bo and westerner David are roommates. David has sent Li bo the message from Li Bo´s mother and then Li bo got the call from mother. They talk about the relatives and his room.
nǐ de wài pó zěn me yàng?: How is your grandma? lv3 xíng : to travel sù shě : domitory zhù nǐ lv3 xíng kuài lè: I wish you a good trip
This video (see at YouTube) is of advanced level difficulty.