The first pie chart shows how energy is used in an average house in a European country. The second chart shows the percentage of greenhouse gas emissions from this energy use in this country.

Same questionCompare 2 different answers (Band 6.5–7)

Sample Response

1

The first pie chart illustrates the average household energy useaverage energy usage in a typical family in a European country while the second pie chart shows the percentage of greenhouse gas emissions resulting from this energy usefrom this energy consumption.

2

As a general trend, water heating and heating & cooling systems require the highest energy in the households in this country, and these areas of use also produce the highest percentage of greenhouse gas for this country.

3

According to the first pie chart, water heatingthe water heating system consumes 23% of total household energy usemore than 20% of total energy consumption in a household while heating and coolingthe heating and cooling systems require one-fifth of the total energy. Refrigeration consumes 12% of household energy12% energy which is higher than the proportions used for cooking and lightinghigher than that of energy requirement for cooking and lighting. Finally, 5% of energy is consumed in standby mode and the remaining 24% of energythe remaining 24% energy is required for all other household appliances.

4

As the second pie chart suggests, heating and cooling systems account for the largest sharecontribute to the highest percentage of greenhouse gas emissions, at 38%emissions which is 38%. Water heaters, though they require more energy than heating and coolingthough require more energy than heating and cooling, emit comparatively fewer greenhouse gas emissionscomparatively lesser greenhouse gas (25%). These two systems produce the highest percentage of greenhouse gas in this country. Cooking, lighting and refrigeration generate 18% of greenhouse gas emissions in total18% greenhouse gas in total, and all other appliances and standby modemodes generate 19% of greenhouse gas emissions19% greenhouse gases.

Overall assessment

Why this response received Band 7.0

The report is well organized, includes a clear overview, and accurately presents most key figures and combined totals from both charts. Its main limitation is that the overview overlooks other appliances as the largest energy-use category and instead treats water heating and heating/cooling as the highest users, while several awkward comparative and percentage constructions reduce precision. Prioritize an exact overview and cleaner quantity and comparison phrasing.

Band score breakdown

IELTS Writing Criteria Scores

TA

Task Achievement

7.0
Scoring rule

The response covers both charts, selects most key figures accurately, and makes useful comparisons, but its overview overlooks other appliances as the largest energy-use category.

Next step

Revise the overview to identify other appliances at 24% as the largest energy user while retaining heating and cooling as the largest emissions source.

CC

Coherence and Cohesion

7.0
Scoring rule

Information progresses logically from an introduction and overview to separate, well-focused detail paragraphs for the two charts.

Next step

Use reference and linking phrases more selectively to reduce repetition of country and greenhouse gas.

LR

Lexical Resource

6.5
Scoring rule

Vocabulary is varied enough to describe consumption, proportions, and emissions, though phrases such as highest energy, 12% energy, and comparatively lesser greenhouse gas are imprecise.

Next step

Use standard quantitative collocations such as largest share of energy, 12% of energy use, and lower emissions.

GRA

Grammatical Range and Accuracy

6.5
Scoring rule

A mix of simple and complex sentences communicates clearly, but article, clause, and comparison errors recur in phrases such as though require and higher than that of energy requirement.

Next step

Practise concessive clauses with explicit subjects and build comparisons around parallel noun phrases.

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IELTS Academic Writing Task 1

The first pie chart shows how energy is used in an average house in a European country. The second chart shows the percentage of greenhouse gas emissions from this energy use in this country.

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