【简答题】阅读理解。 Just before Christmas in 1971, a German girl called Juliana was flying over a big forest of America. The plane was flying high in the sky. Suddenly, there was a loud noise. Juliana found herself...
【单选题】Before flying, Jaden researches the types of planes the airline uses, scans the plane for defects as it taxis up to the terminal, and follows the pilot and crew as they come through the airport. He ha...