Describing technology
useful
practical
My mother baked the cake
The cake was baked by my mother
Guess the movie by the soundtrack
Pirates of the Caribbean
last / the / was / night /car / fixed
The car was fixed last night
Something that does not cost too much money and most people can pay for.
Affordable
movable
portable
The police caught the thief
The thief was caught by the police
the / cleaned / every / office / day / is
The office is cleaned every day
Able to work or exist well with something else without problems.
Compatible
put into practice
implement
They have signed the contract
The contract has been signed
English / she / given / a prize / by / was / teacher
She was given a prize by English teacher
To improve something by adding a better or newer version.
Upgrade
completely change
revolutionize
Когда была построена церковь?
When was the church built?
the / finished / report / be / Friday / by / must
The report must be finished by Friday
Using new ideas or methods that are different from what is usually done.
Innovative
essential
indispensable
Была ли книга опубликована (publish) до 1900 года?
Was the book published before 1900?
Guess the movie by the song
https://www.youtube.com/watch?v=YWwicmJ9ShI&list=RDYWwicmJ9ShI&start_radio=1
Avatar
project / will / the / be / tomorrow / completed
The project will be completed tomorrow
Based on testing new ideas or methods that are not fully proven yet.
Experimental