s*******1 发帖数: 135 | 1 Conservationist: The risk to airplane passengers from collisions between
airplanes using the airport and birds from the wildlife refuge is negligible
. In the 10 years since the refuge was established, only 20 planes have been
damaged in collisions with birds, and no passenger has been injured as a
result of such a collision. The wildlife refuge therefore poses no safety
risk.
Pilot: You neglect to mention that 17 of those 20 collisions occurred within
the past 2 years, and that the number of bi | m******o 发帖数: 36 | 2 Look at the way answer C is worded. It is worded too generally to match the
pilot's answer. He in no way claims that "dangerous situations inevitably
become more dangerous with time", just that this particular situation is
getting more dangerous. A is a better answer. |
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