您要查找的是不是：
- The flier is flying a new-type jet plane on trial. 飞行员正在驾驶一架新式喷气机作试验飞行。
- Multi-colored flags were flying over the rooftop. 五彩缤纷的旗子在屋顶上飘扬。
- I just caught a sight of a bike flying by. 我只是看见一辆自行车飞快驶过。
- He's got off to a flying start in his new job. 他兴致勃勃地开始他的新工作。
- A boy is flying a kite in the piazza. 一个小男孩在阳台上放风筝。
- Sparks from the fire were flying up the chimney. 火星沿著烟囱向上飘。
- He passed the examination with flying colors. 他考试中取得了优异成绩。
- The bird caught a bug on the fly. 那鸟在飞行中捉住了一只昆虫。
- The aircraft was flying above thick fog. 飞机在浓雾上空飞行。
- Stones were flying about in every direction. 石块朝四面八方乱飞。
- He was a buttress against extremism in the party. 他是党内反对极端主义的中坚分子.
- We are flying at an altitude of 20000 feet. 我们的飞行高度是20000英尺。
- We were flying above the clouds. 我们在云层上面飞行。
- I'd like to fly to Glasgow on the fifth of May. 我想5月5日飞往格拉斯哥。
- He said he wanted his son to fly right. 他说他希望他儿子做个正派的人。
- The general decided to fly up to see his soldiers. 将军决定飞向北部去看看他的士兵们。
- She flipped at the fly with a swatter. 她用苍蝇拍打那只苍蝇。
- There are many swallows flying in the sky. 天空中有许多燕子。
- I am going by air. I like flying. 我乘飞机去，我喜欢飞行。
- I don't think they have any buttress behind them. 我认为他们背后没有什么支持力量。
