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Exercise 1 Match the words with definitions

A very big town is called a ___________.
A ________ is an extremely clever person.
A tall building is sometimes called a ________.
A square box is sometimes called a ________.
A telephone you can take with you is called a __________phone.
A small machine we sometimes use in maths lessons is called a ________.
A small thing that produces electricity is called a _________.
If you ____________ out some information, you discover it.


mobile
cube
calculator
find
battery
towers
city
genius​