Some people believe that professionals, such as doctors and engineers,should be required to work in the country where they did their training. Others believe they should be free to work in another country if they wish. Discuss both these views and give your own opinion.

The bar chart compares the percentage of household’s weekly expenditure

in

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for

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different purposes between 1968 and 2018. It is obvious that families spend by far the highest proportion of spending on food in 1968, standing at 35%. While, fuel and power accounted for the least percentage of average weekly expenditure among all the categories, which

is

Unnecessary verb

apply

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had only 6%.

Similarly

, the average spending on other purposes,

such

as personal goods, transport and leisure

represents

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represent

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under 10%. We can see the weekly expenditure on housing, transport and leisure represent

relatively

Correct article usage

a relatively

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higher percentage in 2018 than the cost in 1968. Especially

on

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for

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leisure purposes, making up

of

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apply

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over 20%, which is the largest proportion among the other types in 2018.

In addition

, families took the same spending(7%) on household goods over the 40-year period.