It feels natural to reread a confusing sentence or paragraph until it makes sense. But in IELTS Reading, excessive rereading is one of the most common ways students run out of time — without actually improving their accuracy.
Why rereading feels helpful but often is not. When you reread the same sentence three or four times without a clear strategy, you are usually not gaining new understanding — you are just repeating the same confusion while the clock keeps running. True comprehension usually improves more from reading with a clear purpose than from repetition alone.
The time cost adds up quickly. If you reread just one paragraph an extra 30 seconds in each of the three passages, that is 90 seconds lost — enough time to properly answer one or two additional questions elsewhere. Multiply this across a full test and rereading habits can cost several marks.
When rereading actually helps. Rereading is useful when you are scanning back to verify a specific detail against a question — that is targeted, purposeful rereading, not the same as rereading an entire paragraph because you feel generally confused.
A better alternative: read once, move on, come back if needed. Read each paragraph once with focus, attempt the related questions, and only return to reread if a specific question genuinely requires it. This trains you to extract what you can on a single pass, which is a core skill IELTS actually rewards.
Practice single-pass reading deliberately. Try practicing a passage while limiting yourself to reading each paragraph only once before attempting its questions. This feels uncomfortable at first but builds the exact skill needed for real exam time pressure — a skill you can build gradually using Readlify's practice passages.