Ielts speaking--how to improve your bandscore

When do IELTS candidates use synonyms in the IELTS Speaking test?
Repeating or using words found in the question is not advisable. As this is the
case, most IELTS candidates are advised to paraphrase. Paraphrasing is
expressing a sentence in a different manner but with it having the same meaning.
This can be done in several ways, and one of them is through using different
vocabulary with the same meaning, which are commonly called synonyms.
Synonyms can be useful in parts 1, 2, and 3 of the Speaking test.