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IELTS Grammar for Band 7: Complex Sentences You Can Use Accurately

The grammar structures that help you reach band 7 in IELTS Writing and Speaking: relative clauses, conditionals, passives and noun phrases, with examples.

By IELTSora teaching team · Updated · 2 min read

What band 7 grammar looks like

Band 7 needs a variety of complex structures and frequent error-free sentences. It does not need rare or unusual grammar. A small set of structures used accurately scores better than ambitious sentences full of mistakes.

Five structures worth mastering

Practise these until you can use them without thinking:

  • Relative clauses: 'Students who study abroad often become more independent.'
  • Conditionals: 'If governments invested more in public transport, traffic would decrease.'
  • Passive voice: 'The data was collected from five countries.' Useful in Task 1 and for formal style.
  • Concession: 'Although online learning is convenient, it can be isolating.'
  • Noun phrases: 'The rapid growth of social media' instead of 'Social media grew quickly and…'.

Accuracy habits

Most grammar marks are lost on basics: subject-verb agreement, articles, plurals and tense consistency. Keep a personal list of your repeated mistakes and check for them in the last three minutes of each writing task.

In Speaking, accuracy matters too, but the examiner expects some slips in natural speech. If you notice a mistake, a quick self-correction such as 'he go… he goes' shows control. Do not stop to correct every small error, because that damages fluency.

Upgrading a simple sentence

Band 5–6: Many people use cars. This causes pollution. It is bad for health.

Band 7: The widespread use of private cars causes pollution, which can seriously harm public health.

Frequently asked questions

Do I need complex grammar for IELTS band 7?
Yes, you need a mix of complex structures, but they must be mostly accurate. Frequent error-free sentences matter as much as variety.
Which tense is best for IELTS Writing Task 2?
Mainly the present simple for general arguments, with other tenses where the meaning requires them.
How can I find my grammar mistakes?
Write regularly and get feedback, then keep a list of the errors you repeat and check them every time you write.

Put this tip into practice

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