You should spend about 20 minutes on this task. The graph below shows the production levels of the main kinds of fuel in the UK between 1981 and 2000. Summarize the formation by selecting and reporting the main features and make comparisons where relevant. You should write at least 150 words.

The line graph demonstrates the three types of fuel produced at different levels between 1981 and 2000 in the UK.

Overall

, the production

level

of petroleum maintained the highest

level

of energy

units

over the two decades. The number

was rising

Wrong verb form

rose

show examples

from around 90

from

Change preposition

in

show examples

1981, peaking at 140, and stayed at the plateau from 1984 to 1987. The next three

years

witnessed a slight drop before the number climbed up again between 1990 and 2000. Compared to

the

Correct article usage

apply

show examples

petroleum, the production

level

of

the

Correct article usage

apply

show examples

coal during the 20

years

presented a gradual decline with a plummet in 1983, bottoming out at the

level

of around 39 energy

units

. Despite a slight increase from 1984 to 1986, the

units

went down steadily over the next 14

years

.

In contrast

, the

units

number of

the

Correct article usage

apply

show examples

natural gas remained at about 40 during the first 10

years

with a notable increase taking place from 1991 to 2000.