1. The pops are a kind of driverless car which travel at 19 kph and are able to transport two  people and their luggage.

2. No, they aren't.

3. Yes, they can.

4.  People can use a smartphone to call a pod in the street.

5. Electric motors and a GPS system that help themselves know where they are going and how to avoid obstacles along the way.

I

1 The pods are a kind of driverless cars

2 No , they aren't

3 Yes they ar4 People cần use a smart phone

5 It helps themselves know where they are going and how to avoid abstacles along the way

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