you work with numbers, calculate things, it is one of the basic school subjects
mathematics
part where you see the picture
screen
objev
discovery
I haven´t been to the cinema ....... several weeks.
for
you study plants and animals
biology
part which you use for writting
keyboard
chránit
protect
I didn´t see my friend ......... I was walking home.
when, while
you study the stars and planets
astronomy
part you need to get a paper copy of a document
printer
řešení
solution
I fell asleep ............... the film.
during
you do experiments with various substances
chemistry
computer you can easily take with you and carry around
laptop
prostředí
environment
We need to hand in the homework ........ Friday.
by
you study the light, sound or temperature
physics
part of a computer you need to hear the sound
speakers
výzkum
research
I have to stay here ............. I finish my work.
until