My brother and I often come to school ….. foot.

A sky safety system can help cars to …… traffic jams and crashes.

We believe that urban transport pods can travel ….. around 30kph.

We will use more ….. energy in the future.

Choose the best answer (A, B, C or D)

I think we ….. have electric taxis very soon.

It will be …… to ride a jet pack in bad weather because it doesn’t have a roof.

Which ….. of transport do you think will be used in the future?

Choose the best answer (A, B, C or D)

This is Linda’s hat, and those shoes are ……..

People won’t use flying cars …… the year 2050.

Find which word does not belong to each group.

Every day over 1,000 new cars add to the city and the city of over 20 million people is getting more and more ……

Find which word does not belong to each group.

The white cat is Helen’s, and the black cat is …….

With teleportation, you disappear at a place, and then …. in another place seconds later.

A jet pack doesn’t …. a lot of space.

We are looking for types of vehicles that help us to avoid ……