1. What makes BRC's coaster different?
A. It's the tallest roller coaster in the States.
B. It's the fastest roller coaster on Earth.
C. It can bring a sensation of zero gravity to its riders.
D. It is a NASA product.
2. Why would people in BRC's coaster have an illusion of floating in the chamber?
A. Because it's designed with the inspiration of Superman.
B. Because a special functioning motor system is applied to it.
C. Because the coaster can approach a top speed of more than 100 mph.
D. Because the coaster would cost $20 million more than normal ones.
3. At what point could a rider begin to feel weightless?
A. When the coaster reduced its speed immediately after it reached its top speed.
B. When the coaster began to increase its speed.
C. When the coaster reduced its speed to a stop back at the base station.
D. When the coaster reached the top of the track.
4. What can we infer from the passage?
A. BRC is a famous design firm.
B. You feel like a superman when riding BRC coaster.
C. BRC's budget can't make the project complete until 2014.
D. Kingda Ka and Ferrari World's Formula Rossa will close down soon.
【参考答案】1—4、CBAC
