完型填空（小学英语）
问题描述：
完型填空（小学英语）
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During the weekend I traveled by air for the first time in my life.I usually travel by train o_____ bus.It is b______ cheaper and safer.But this was a short journey.At the b______ I did not feel very happy.The trip was very e______.I was soon high u______ in the sky among the clouds I enjoy my short and comfortable journey.
答
or both beginning exciting up