Listen to the sentences and complete them with the correct word or words (there will be between 1 and 4 missing).
Spelling is important both in the OET and in your working lives, and this exercise will help you to improve.

Researchers aim to minimise bias in their study design.
The patient’s vital signs remained within the stable range.
Your condition is stable, which is a good sign.
It may take several tests to accurately diagnose your condition.
You’ll be transferred to a different hospital for specialised care.
A balanced diet is essential for maintaining your good health.
Your input regarding your symptoms is valuable for accurate diagnosis.
There are distinct differences between your test results and the norm.
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