Category Archives: task 1

Bài mẫu task 1 piechart

Presented by Thầy Anh

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Bài này viết đủ từ cũng hơi khó

Cần đưa kết bài và thêm lời vào thì mới đủ từ được: Agriculture and fishing, More people earned jobs due to the fact that became less popular…

Chú ý các từ thầy paint colour

Two pie charts show how the workforce was distributed in Britain in the year 1932 and 1992.

Overall, the dominance of industry was replaced by the services. Besides, more people got jobs in 1992 than 1932.

In 1932, Industry accounted for 42% which was the highest proportion. Then it decreased dramatically to 15%. Next, Agriculture and fishing became less popular. It took up 15% in 1932, followed by a decrease of 8% in 1992. More people earned jobs due to the fact that the rate of unemployment went down from 25 % to 10%. In contrast, 1992 witnessed a considerable rise in service that rocketed to over a half in the total. Moreover, the percentage of People working in the government sector increased five-folds from 3% to 15%, making it the biggest increase among sectors of workforce. 

In summary, there were a great deal of changes in workforce distribution between 1932 and 1992. The biggest changes belonged to Industry, Services, government 

(158 words)

task 1- Diagram #1

You should spend about 20 minutes on this task.

The diagram below shows the production of electricity using a system called Ocean Thermal Energy Conversion (OTEC).

Write a report for a university lecturer describing the information below.

Write at least 150 words.

 

Fill in the “show more” with these words below

deposited enters introduced
generated converts discharged

Ocean thermal energy conversion (OTEC) is a system that

converts
heat energy into the electric power using the temperature difference between surface seawater, which can be up to 29 degrees Celsius, and deep seawater, which is only 5 degrees Celsius.

The main components of the system are an evacuated evaporation chamber, a turbine and a condensing chamber. The solar energy of the sun heats up the surface water and this warm water is

introduced
into the evacuated evaporation chamber, where it boils. As it boils, salt is
deposited
and water vapour is
generated
. This vapour then drives a turbine to generate electricity. After it powers the turbine, the water vapour
enters
the condensing chamber, which is cooled by the water from the depths of the ocean. The water vapour is condensed in this chamber, producing drinking water. Meanwhile, waste salt water is
discharged
into the ocean and the process can be repeated.

(152 words)