If a smooth boarding, we need to figure out the registration process. First of all, the traveling box moved to cart, to the airport service boarding. Then through the passport check, then check the luggage ready to board. After boarding the plane first to find your seat, sit not to walk freely in the seat, the patience to wait for. I accompanied my parents after boarding, parents shortly after the plane took off to bed, I looked out of the window to the motherland, machine, soon also sleep. 作文
