中国大学MOOC: Driverless cars or self-driving cars are robotic cars driven by_________.

The road was littered with ______ cars(cars that are badly damaged).

About brown cars are sold as black cars in Britain.

This year we will produce______they did last year. A: as twice many cars as B: twice as many than cars C: twice as many cars as D: cars twice many that

. Can you summarize the features of smart cars? 1. Smart cars can ________ most car accidents. 2. Smart cars can ________the police and provide precise location if stolen. 3. Smart cars can ________ one’s driving and the driving conditions nearby. 4. Smart cars alert the _______ driver. 5. Smart cars can ________ your car precisely and warn of traffic jams.)

Many people prefer large cars, ____ large cars are safer than small ones.

Should Beijing's historic main avenue be open to all, big cars and small cars?

What’s the speed of little cars?These little cars can only go ______________miles per hour.

What is CARS Model?

These new cars are ________, ________ and handy.