The charts below show the changes in ownership of electrical appliances and amount of time spent doing housework in households in one country between 1920 and 2019. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The line graphs illustrate the proportion of households using the electrical appliance

also

and the number of

hours

which

Correct word choice

that

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owners spend their time doing

housework

in a

week

from 1920 to 2019.

Overall

, the percentage of usage with electrical appliances tends to increase from the past

while

in 2019, people spend lesser

hours

doing

housework

in comparison to 1920. There was a significant growth

of

Change preposition

in

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usage

in

Change preposition

of

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the refrigerator, starting from zero in 1920 and increasing to around 55% in 1940,

then

climbing up to 100% in 1980 by leaps and bounds.

Whereas

, the usage of vacuum

cleaner

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cleaners

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has increased considerably from 30% in 1920 to 100% in 2000 and remains stable. For washing

machine

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machines

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, it rose gradually from 40% to 70% in 1960

then

had a slight drop in1980 and increased continuously until 2019.

On the contrary

, the tendency in the number of

housework

during the

week

is

Unnecessary verb

apply

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going down from 50

hours

per

week

in 1920 to 10

hours

per

week

in 2019. In conclusion, it can be seen that both trends are going opposite sides, one is going uptrend, yet one is going downtrend.

Thus

, the

hours

of

housework

are dominated by

the

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apply

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electrical appliance.