1. According to the text, the future vehicles can let the drivers see the area behind the car.
对
错



2. According to the text, the future vehicles can tell you about what other drivers are doing.
对
错



3. The government is pushing for technology that would warn drivers of danger coming from any direction.
对
错



4. The government is pushing for technology that would not increase the cost of the car.
对
错



5. The cars would send text messages to each other within about 300 -yard.
对
错



6. The cars would share information of speed, direction and GPS position with each other.
对
错



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