We began the trip and told Keke where we are going in the car.  From Keke’s point of view, we are going somewhere then we will come back home.  On the way to Chicago, we took a bathroom break.  Afterwards, keke asked, “现在去哪？”.  She thought we have arrived at our destination, and we are going back or another place.  That is why in last year after we finished our dinner in Chicago Chinatown Keke cried when we stopped the car and she found the place was not our home but a hotel.