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TOEFL托福英语听力练习题目：A Visitor From Space
1. What news event is being reported?
A. an alien spacecraft landing
B. the impact of a meteorite
C. a volcanic eruption
2. This event occurred about _______ kilometers south of Barrow, Alaska.
A. 12
B. 20
C. 22
3. At the time of the incident, some witnesses reported ____________.
A. seeing a falling round object
B. hearing a train-like sound
C. observing a bright light
4. A similar event 65 million years ago led to the ___________.
A. extinction of the dinosaurs
B. evolution of the human race
C. development of plant life
5. Astronomers have focused their work on ____________.
A. discovering new life in space
B. plotting the courses of asteroids
C. developing radar telescopes
