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Band 4+: Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

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The image displays nitrogen oxide emissions (g/km) data by speed (kph) for four vehicles: Buses, Lorries, Petrol cars, Diesel cars. Buses: 10kph: 40g/km, 20kph: 36g/km, 30kph: 33g/km, 40kph: 30g/km, 50kph: 28g/km, 60kph: 27g/km, 70kph: 27g/km, 80kph: 29g/km, 90kph: 31g/km, 100kph: 34g/km, 110kph: 37g/km, 120kph: 40g/km, 130kph: 43g/km. Lorries: 10kph: 33g/km, 20kph: 30g/km, 30kph: 27g/km, 40kph: 25g/km, 50kph: 22g/km, 60kph: 18g/km, 70kph: 16g/km, 80kph: 18g/km, 90kph: 20g/km, 100kph: 22g/km, 110kph: 24g/km, 120kph: 26g/km, 130kph: 28g/km. Petrol cars: Between 10-130kph: consistently 10g/km. Diesel cars: 10kph: 7g/km, 20kph: 6g/km, 30kph: 5g/km, 40kph: 5g/km, 50kph: 5g/km, 60kph: 5g/km, 70kph: 5g/km, 80kph: 5g/km, 90kph: 6g/km, 100kph: 6g/km, 110kph: 7g/km, 120kph: 7g/km, 130kph: 8g/km.

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The given graph compares how much nitrogen oxide emissions produced by four different transportations (Diesel car, Petrol car, Lorries, and Buses) over the speed of 10 to 130 kilometers per hour.

Overall, despite the slight fluctuations by cars, there were upward trends and Lorries and Buses remained steady.

Firstly, Lorries and Buses stayed in a similar status across the speed, buses had a lowest emission just under 7kph and at 5g/km at 130kph at end of the period. Likewise, this was followed by Lorries exceed 10g/km at the starting and about 12g/km at the finishing.

On the contrary, diesel car emit stood at higher 40g/km at 10kph, while a petrol car emit around 33g/km at the same speed. The numbers then dramatic plummeted to nearly 25g/km at 60kph before a figure of Diesel car sharply rose at more than 40g/km at 130kph. Exceptionally, the same goes for petrol car as the emission declined to approximately 16g/km at 90kph but then increased to around 24g/km at 130kph.

Word Count: 166

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Overall Band Score

(+/- 0.5)

Vocabulary Complexity:
C1 - Intricate
Strive to incorporate even richer and more precise language.

Grammar Mistakes: N/A

Vocabulary Repetition:

lorries: 4

petrol: 3

speed: 3

buses: 3

130kph: 3

Try using synonyms for the above words

Task Response

The report partially addresses the task by identifying the overall trend and comparing some vehicles. However, it contains inaccuracies and omissions in data description.

Coherence & Cohesion

The report's structure is understandable, but the flow is disrupted by illogical comparisons and unclear connections between paragraphs. Grammatical errors further hinder coherence.

Lexical Resource

The report uses adequate vocabulary, but the choice of words is sometimes imprecise, leading to misinterpretations of the data. More precise and sophisticated language is needed.

Grammatical Range & Accuracy

The report contains numerous grammatical errors that affect the overall clarity and understanding. Improvement in grammatical accuracy is crucial for better communication.

Answers On The Same Topic:

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

The given graph illustrates the amount of nitrogen oxide emissions produced by four types of vehicles: buses, lorries, petrol cars, and diesel cars. Overall, emissions from diesel and petrol cars remained almost constant across the speed range, while buses and lorries showed both downward and upward trends. Buses consistently emitted the highest levels of nitrogen […]

Band 8+

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

The line graph illustrates the amount of nitrogen oxide emissions produced by four types of vehicles (buses, lorries, petrol cars, and diesel cars) at various speeds. Overall, emissions from buses followed a V-shaped trend, initially decreasing and then rising, while lorries showed a steady decline. Meanwhile, both petrol and diesel cars remained relatively stable throughout […]

Band 9

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

The graph shows the amount of nitrogen oxide emissions produced by four vehicles. In general, the output of nitrogen oxide emissions by petrol cars and diesel cars remained nearly the same as vehicles’ speed increased. While the emissions from two other vehicles fluctuated depending on their speed. At 10 kph, the diesel car produced about […]

Band 8+

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

The line graph gives data about production of the nitrogen oxide emissions by four cars (bus, lorries, petrol and diesel cars) Overall, while lorries saw considerable an increase, reaching a peak in some years. Moreover, the emissions of buses stood out with higher figures from the first year until the middle year. First of all, […]

Band 4+

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Band 4+: Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

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Answers On The Same Topic:

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

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