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 given charts present the changes in the proportion of domestic machines and how many

hours

Use synonyms

doing

Wrong verb form

do

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housework per week in every family during the specific period of time from 1920 to 2019.

Overall

Linking Words

, the data on three kinds of electrical appliances at home tended to an upward trend over the 99 years,

while

Linking Words

the time using of household affairs consistently declined during the same period of years. The changes in the amount of refrigerator use were especially sharp, and the figure increased from 0 in 1920 to over 100% in 2019. The vacuum cleaners

also

Linking Words

experienced a similar pattern of ascending,

while

Linking Words

there were 30% of households had those machines in 1920. As for

washing

Correct article usage

the washing

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machine, the numeric information shows that it fluctuated

Linking Words

then

Rephrase

apply

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a little rose in 2019. It is obvious that a household spending

Correct article usage

the

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number of

hours

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on chores dramatically dropped from 50

hours

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per week to 20

hours

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until 1960 the figure slightly decreased in a relatively stable way to 10

hours

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per week by the end of 2019.