二、 单句改错。 1.I lost sight of Wang Ping when we reached what looked like a large market because too many carriages flying by in all directions. 2.After the long journey, I fell exhausting. 3.In a instant , he took off his coat and jumped into the water. 4.He gets the juice from the grapes by press them. 5.I looked out of the window and catch sight of train passing by very quickly.