EFFECTIVE SENTENCE STRUCTURES TO GET AN 8.0+
1. Position statement:
·         The price of gas stood at $2.75 per gallon.
·         In 2005, the sugar export accounted for about 10% of total exports.
2. Movement statements
·         There was a decrease in the price of gas/ gas prices.
·         There was an increase in the sugar export/ export of sugar/ exported sugar.
·         Gas prices/ the price of gas decreased .
·         The export of sugar/ the sugar export/ the exported sugar increased .
·         Gas prices/ the price of gas experienced a decrease .
·         The export of sugar/ the sugar export/ the exported sugar witnessed an increase .
3. Time phrases
·         From 1990 to 1995
·         Between 1990 and 1995
·         During/throughout the period from 1995 to 2005
·         During a period of 10 years
·         Over the (three-month) period (between April and June)
·         In 1990
·         By 1995
·         For 5 years
4. Grammar variations
Connecting sentences together makes your writing more interesting and can help to improve your band score - but you should aim to vary the way you link sentences . Here are a couple options to try instead of just using “then” :
·      CD sales increased steadily from 2005 until 2010, then fell slightly in the following year.
·      CD sales increased steadily from 2005 until 2010, before falling slightly in the following year.
·      After increasing steadily from 2005 until 2010, CD sales fell slightly in the following year.
5. Vocabulary variations
Again, these variations increase the range of language you use, which can make your writing more interesting and benefit your band score .        
·       There was a slight fall in CD sales in 2010 .    
·      (The year) 2010 saw a slight fall in CD sales .
·       CD sales experienced a slight fall in 2010 .     
6. Giving evidence (data)
When you describe the key information in a diagram, it's extremely important to include evidence to support your idea . This means you add data : specific numbers, percentages, etc .
For example:
·      CD sales increased slightly from 52 (million) to 70 million units between 2009 and 2010.
·      CD sales increased slightly from 52 million units in 2010 to 70 million the following year.
·      CD sales increased by eight million units from 2009 to 2010. 
·      During the period from 1990 to 1995, there was a decrease in gas prices from $2.70 to $2.75 per gallon.
·      There was an increase in the sugar export between May and August from about 10% to over 20%.
·      Between 1990 and 1995, the price of gas decreased from $2.75 to $2.70 per gallon.
·      The sugar export increased from approximately 10% to more than 20% between May and August.
·      From 1990 to 1995, the price of gas experienced a decrease from $2.75 to $2.70 per gallon.
·      The sugar export witnessed an increase between May and August from around 10% to over 20% .
Vocabulary note
Note the way we use prepositions with numbers and dates:
1998
2000
45%
20%
·       In 2000 the number fell to 20%.
·       In 2000 the number fell by 25%.
·      The number fell/dropped from 45% in 1998 to 20% in 2010.
·      The number fell/dropped from 45% to 20% between 1995 and 1997.
You can use a combination of verb + adverb , or adjective + noun , to avoid repeating the same phrases and to add extra meaning :
·      There was a significant increase/rise in the number of X.
·       The number of X increased/rose significantly .
Notice that you need a preposition when you use the noun form :
·       There was an increase in house prices;
·      There was a drop of 10% in the number of male students who studied abroad.
Those above are all about the unique things when it comes to your task 1 description. This is a suitable range. So, when it comes to the sentence structures, pay attention to these, and pay attention to the parts of these structures because that is what you will be doing when it comes to describing. Understand that the grammar never changes , the verbs never change . They stay the same. You are dealing with a limited number of words, a limited number of structures . The only thing that changes is what you are talking about . We might be talking about the purchase of Honda , or we might talk about the number of members at a club or we might talk about the dollars earned or the kilometers travelled or the number of books sold . It doesn’t matter. That is the only thing that changes. It is very mathematical
When it comes to task 1, you need to use certain kinds of language:
1. COMPARISON AND SUPERLATIVE LANGUAGE: The language we should use in task 1 writing is the language of comparison and superlative .
We can compare X and Y by using superlatives.
For example: Honda was the most popular motorbike. (Superlative language)
Or: Honda produced the most sold motorbikes.
·      Honda was more popular than any other motorbike. (Comparison language)
·       More males than females chose Honda.
·       Fewer females than males chose Honda.
·       Honda was more popular among males than females .
·       Honda was less popular among females than males.
·       The most popular means of transport was Honda.
·      Honda was more popular than any other means of transport.
·       Honda was the most popular means of transport.
·       Honda was chosen by more males than females.
·       A higher percentage of males chose Honda than males.
·      Compared to/with the number of females, the number of males were considerably higher .
·      The number of males were considerably higher compared to/with the number of females.
2. TREND LANGUAGE:
If we have 2 time points (that could be days/weeks/months/years/decades ), we need to use trend language . We need to talk about “increase”, “decrease” .
We could talk about 1990 and 2000 , or we could talk about January and June , or we could talk about Monday and Friday . It doesn’t matter.
Note: if they give you a diagram with just one year , all we can do is just to compare , we cannot use trend language “increase”, “decrease”, “fluctuated” . In other words, we cannot talk about movement.
On the other hand, if they give you two years , three years , or four years , they still want comparison , but now they also want trend language . They also want you to talk about movement. These are really two basic groups of language that you need to use to describe diagrams: comparison and trend language .
Let’s build some vocabulary. Here is a list of verbs, adverbs, adjectives and nouns that you need to use in task 1 writing.