B1: Technology vocabulary

Question 1

The researchers conducted several _____ to test the safety of the new cars.

Accepted Answer

experiments

Question 2

The _____ of driverless cars could change the way we travel forever.

Accepted Answer

invention

Question 3

The town centre now has points where you can ____ electric cars.

Accepted Answer

charge

Question 4

The _____ on my car shows me when the batteries need charging.

Accepted Answer

display

Question 5

The ______ revealed that there was a problem with the brakes.

Accepted Answer

experiments

Question 6

There is no internet ______ in this building.

Accepted Answer

connection

Question 7

GPS systems are powered by ______.

Accepted Answer

satellite

Question 8

The vehicle almost ran out of ______.

Accepted Answer

fuel

Question 9

The Internet was one of the most important ______ of the 20th century.

Accepted Answer

inventions

Question 10

We had to find another petrol station because the ____ was out of order.

Accepted Answer

pump

Question 11

Some green vehicles are ____ by vegetable oil.

Accepted Answer

powered

Questions 11