如图所示，把重100N的一袋米静止放到水平传送带上，米袋先在传送带上滑动，稍后与传送带一起匀速运动．若米袋滑动时受到的滑摩擦力大小是重力的0.6倍，则米袋在滑动过程中受到的滑动摩擦力方向为____ （选填“向右”或“向左”），随传送带一起匀速运动时米袋受到的摩擦力大小为____ N．

    I have many good friends at school. I think Gina is my  ____(good)friend. She is 1 years older ____me. We live in the same town and we are classmates now. Gina is taller and ____ outgoing than me. We are both interested in sports, but she always plays table tennis ____ (good), so she always wins. ____we have the same hobbies and interests, we also have some ____(difference).

    Gina always  exercises and she  ____(read)books every day.  ____, she never eats junk food and stays up late. ____, I like eating junk food and never helps ____housework.