Ielts sample essays collection

150
words. 
Example 1
The line graph has three lines that depict the acid production in the mouth over time 
that causes tooth decay after eating three different kinds of food. The acid level is 
measured in pH, where the higher the pH value, the lower the acidity. Tooth decay is 
likely to occur at 
a 
pH
value
below 5.5. Overall, sugar cane is the most harmful for 
teeth
. 
Acid production reaches the level causing tooth decay in less than 5 minutes for all 
food that is surveyed. Sugar cane take
s
the shortest time to reach this level from 
neutral pH of 7, followed by fruit sugar, then honey. The strongest acid is produced 
Deleted: 
is
Deleted: 
tooth

---

- 20 - 
IELTS SAMPLE ESSAYS COLLECTION 
VOLUME 1 – Academic Training 
http://ieltsonlinetests.com
 
after eating sugar cane, where the pH 
value 
is 3.5, while the weakest acid is after 
consuming honey. Interestingly, acid from honey remains at its lower pH for almost 5 
minutes compared to the rest of the food where they last barely a minute. 
However, honey has the advantage of its acidity in the mouth 
which 
rises quickly 
after its peak. In about 13 minutes after taking honey, the acidity goes above pH 5.5. 
On the other hand, acid from sugar cane remains at harmful level
s
for almost 30 
minutes after consumption. 
(202 words) 
Score: 6.0 
Detail comments 
(TA) Task Achievement
Addresses the requirements of the task.
Presents an overview with information appropriately selected. 
Presents and adequately highlights key features/bullet points but details may be 
irrelevant, inappropriate or inaccurate.