GM envisions a system（）connects intelligent cars to eac

单项选择题

GM envisions a system（）connects intelligent cars to each other and to remote servers in a vast, moving peer-to-peer network that would let them（）efficiently and in sync.

A.that; to travel
B.which; travel
C.where; travel
D.that; travel

相关考题

单项选择题 Second, the car needs（）collisions.

单项选择题 The car will be guided by a differential GPS system that corrects errors arising in global positioning satellite signals（）they travel through the ionosphere and troposphere.

单项选择题 The TTS run will demonstrate （）the car can take curves as fast as a human driver—without driving off a cliff.

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