The-|||-plane was moving unsteadily through the air,and 1 the passengers had fastened their-|||-seat belts, they were suddenly 2 forward.At that moment, the air-hostess 3 She-|||-looked very pale,but was quite 4 Speaking quickly but almost in a whisper,she-|||- 5 everyone that the pilot had 6 and asked if any of the passengers knew anything-|||-about machines or at 7 how to drive a car.After a moment`s 8 a man got up and-|||-followed the hostess into the pilot`s cabin. Moving the pilot 9 the man took his seat-|||-and listened carefully to the 10 instructions that were being sent by radio from the airport-|||- 11 The plane was now dangerously close 12 the ground,but to everyone`s relief,it-|||-soon began to climb. The man had to 13 the airport several times in order to become-|||-familiar with the controls of the plane. 14 the danger had not yet passed.The terrible-|||-moment came when he had to land.Following instructio the man guided the plane toward-|||-the airfield. It shook violently as it touched the ground and then moved rapidly 15 the-|||-runway and after a long run it stopped safely.-|||-() 1.A.although B.while C.therefore D.then-|||-() 2.A.shifted B.thrown C.put D.moved-|||-() 3.