Inventions and discoveries 9
A mains-operated device designed to quickly toast flat pieces of bread. The first commercially successful model was introduced by General Electric in 1909
Thomas Edison invented
Tom was very upset when he understood that someone had ____ his computer.
A board with buttons marked with letters or numbers that are pressed to put information into a computer or other machine.
Who had never worked for the Apple company ?
The Wright brothers invented this machine in 1903, recognized as "the first sustained and controlled heavier-than-air powered flight"
It is a portable personal computer that is small enough to be carried around and used where you are sitting. They are folded shut for transportation, and thus are suitable for mobile use
It is a medicine that cures infections, destroying harmful bacteria. They are widely used in the treatment and prevention of bacterial infections
The atomic bomb is...
What do you see in the picture?
Isaak Newton was a...
To send into the sky
Dmitry Mendeleyev was a…
It is a large container that uses electricity to keep food cold.
My friend ............( give) a new phone last Saturday.
Choose the correct variant.
Classroom ......(clean) yesterday.
Choose the correct variant.
This house..........(buy) two years ago.
Choose the correct variant.
The letter .........(receive) last week.
Choose the correct variant.
I ........( often / invite) to the parties.
Choose the correct variant.
The flowers ........( to water) every day.
Choose the correct variant.
I .......( to offer) a job last week.
Choose the correct variant.
Tea .........( to grow) in India.
The science museum . . . by hundreds of people every day.
A lot of experiments . . . in Chemistry classes.
Nowadays space . . . by many countries.
Some inventions and discoveries . . . at the Science Museum.
This mobile phone . . . in China.
Our life . . . by inventions and discoveries.
Computers . . . by many people in different countries.
Robots . . . by scientists.
Albert Einstein . . . all over the world.
Many science books . . . in our shop.
are sold
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для контролю знань і залучення учнів
до активної роботи у класі та вдома
