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Band 5+: The graph below shows home heating fuel choice according to the year the house was built.

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Image for topic: The graph below shows home heating fuel choice according to the year the house was built.

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The image displays a line graph titled "Heating Fuel Choice," showing the percentage of homes using electricity or natural gas for heating based on construction year. Before 1950, 10% used electricity and 60% used natural gas; 1950-1969, 20% electricity, 60% natural gas; 1970-1989, 40% electricity, 50% natural gas; 1990-2010, 60% electricity, 30% natural gas.

Given the complexity of the image, the above description may not be entirely accurate.

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The line graph illustrates the figure for using heating fuel of the house from before 1950 to 2010. Overall, the percentage of natural gas used was the highest in the first period, while the percentage of the electricity was lowest in the same time.

According to the graph, the figure for natural gas choices peaked at 60% before 1950. And it remained stable in 1950-1969. The proportion of conventional gas for houses witnessed a downward trend from 1969 to 1970-1989, and it was just around 45%. After falling slightly in the last 1980s,it stayed unchange at 45%, which means natural gas choice used to be heating fuel in 1990-2010.

Turning to the figure for electricity choices, the figure always rose over the period. It just was around 15% before 1950, then starting to non-stop increased to 45%, which same as the figure of natural gas.

While natural gas was the most common choices of homes in the 1960s and before, there was the diference between heating fuel choice in the 1970s and after.

Word Count: 173

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Overall Band Score

5.5

(+/- 0.5)

Vocabulary Complexity:
B1 - Intermediate
Using more sophisticated words could be beneficial.

Grammar Mistakes: N/A

Vocabulary Repetition:

figure: 5

natural: 5

before: 4

heating: 3

choices: 3

Try using synonyms for the above words

Task Response

The report addresses the task and provides an overview of the trends for both electricity and natural gas. However, there are several inaccuracies in the data (e.g., electricity at 15% before 1950, natural gas at 45% in 1970-1989, and the claim that both reached 45% in 1990-2010). The report also contains some unclear phrasing and grammatical errors (e.g., 'the figure for using heating fuel of the house', 'it stayed unchange', 'the diference'). To improve, ensure data is accurately reported and use clearer, more precise language. Additionally, the conclusion could be more clearly stated, and the report would benefit from a more structured comparison of the two fuels.

Coherence & Cohesion

The report has a clear overall structure with an introduction and separate paragraphs for natural gas and electricity. However, the flow is sometimes disrupted by awkward phrasing and unclear references (e.g., 'it stayed unchange at 45%' and 'which same as the figure of natural gas'). The final paragraph is vague and does not effectively summarize the key trends. To improve, use clearer topic sentences and ensure each paragraph has a logical progression of ideas. Also, avoid abrupt shifts between periods and use cohesive devices more naturally.

Lexical Resource

The report uses some appropriate vocabulary for describing trends (e.g., 'peaked', 'remained stable', 'witnessed a downward trend', 'rose'). However, there are instances of imprecise or repetitive word choices (e.g., 'the figure for using heating fuel', 'the figure always rose', 'non-stop increased'). To improve, vary your vocabulary and use more precise terms (e.g., 'the proportion of homes using electricity', 'steadily increased'). Also, avoid informal expressions like 'non-stop' and ensure correct word forms (e.g., 'unchanged' instead of 'unchange'). Boost vocabulary complexity to elevate the overall score.

Grammatical Range & Accuracy

The report contains several grammatical errors and awkward structures that affect clarity. Examples include 'it stayed unchange' (should be 'unchanged'), 'which same as' (should be 'which was the same as'), and 'there was the diference' (spelling error and incorrect article). Additionally, some sentences are incomplete or run-on (e.g., 'then starting to non-stop increased to 45%'). To improve, focus on subject-verb agreement, correct verb forms, and sentence structure. Use a wider range of complex structures, such as relative clauses and conditionals, but ensure they are used accurately.

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Band 5+: The graph below shows home heating fuel choice according to the year the house was built.

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Task Response

Coherence & Cohesion

Lexical Resource

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Answers On The Same Topic:

The graph below shows home heating fuel choice according to the year the house was built.

The graph below shows home heating fuel choice according to the year the house was built.

The graph below shows home heating fuel choice according to the year the house was built.

The graph below shows home heating fuel choice according to the year the house was built.

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