39881 inventions 2

Uu

Use the cues in each box to answer the question above

Television set/ watch news, documentaries,
films etc….

Washing machine/ wash clothes

telescope/ make distant objects appear larger
& nearer

computer/ store and analyse information

mobile phone/ make phone calls

head-sets /receive radio or telephone signals

calculator/make mathematical calculations

vacuum cleaner/ take up dust & dirt from
floors, windows, carpets etc..........

microwave oven / cook food very quickly using
microwaves

electric fan/ create a current of cool air


microscope/examine
bacteria

micro

organisms

and

microphone/ change
electrical current

is usediron/smooth
to
clothes

sound

waves

into

stethoscope/listen to the beating of the heart

camera / take photographs

aircraft/ travel by air

printer/print documents

sewing machine/ sew clothes

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The TV set is used to watch / for watching news, documentaries, films etc….
The washing machine is used to wash/ for washing clothes.
The telescope is used to make/ for making distant objects appear larger & nearer.
The computer is used to store and analyse / for storing and analysing information.
The mobile phone is used to make/ for making phone calls.
The head-sets are used to receive/ for receiving radio or telephone signals.
The calculator is used to make/ for making mathematical calculations.
The vacuum cleaner is used to take up / for taking up dust & dirt from floors, windows,
carpets etc.....

The microwave oven is used to cook / for cooking food very quickly using microwaves.
The electric fan is used to create/ for creating a current of cool air.
The microscope is used to examine/ for examining micro organisms and bacteria.
The microphone is used to change/ for changing sound waves into electrical current.
The iron is used to smooth/ for smoothing clothes.
The stethoscope is used to listen/ for listening to the beating of the heart.
The camera is used to take/ for taking photographs.
The aircraft is used to travel/ for travelling by air.
The printer is used to print/ for printing documents.
The sewing machine is used to sew/ for sewing clothes.