Unit 3. What the Future Holds

Front

to decelerate

Back

slow down

Front

one that serves as a substitute or support

Back

backup

Front

extremely interesting

Back

fascinating

Front

a person, typically one more remote than a grandparent, from whom one descends

Back

ancestor

Front

a distinctive attribute or aspect of something

Back

feature

Front

sufficiently great or important to be worthy of attention

Back

significant

Front

a person that lives in or occupies a place

Back

inhabitant

Front

to succeed in dealing with a problem or a difficulty

Back

overcome

Front

having the ability, fitness, or quality necessary to do or achieve a specified thing

Back

capable of

Front

to come down from the air and settle on the ground

Back

landing