IELTS Reading Summary Completion: Word Limits, Grammar Fit and Paraphrases
Master IELTS Reading summary completion with word-limit checks, grammar prediction, paraphrase matching and a worked gap-fill example.
What summary completion asks you to do
A summary completion task condenses one part of the passage and removes several words or phrases. You either choose answers from a box or copy words directly from the passage. The summary follows the logic of the source but rewrites much of its language, so success depends on combining location, paraphrase and grammar fit.
The gaps usually follow passage order, which gives you a useful search boundary. Once you find the evidence for one answer, the next answer normally appears later. However, the summary may compress several sentences into one, so you must understand the relationship between ideas rather than copy the first nearby noun.
Copy exactly
Answers from the passage
Use the original spelling and obey the stated word limit.
- •Do not change singular to plural
- •Do not add articles
- •Count hyphenated forms carefully
Choose and fit
Answers from a box
Select the supplied word that matches meaning and grammar.
- •A word may be unused
- •Some options share a topic
- •Grammar removes many distractors
Word limits and answer forms
Count only what you write in the gap, but make sure the completed sentence remains grammatical. If the summary already contains an article, copying another article can exceed the limit and create an error. Numbers are usually treated as one item, while a hyphenated compound is generally treated as one word, but the safest approach is to copy the minimum exact phrase that carries the required meaning.
| Instruction | Valid answer | Invalid answer | Reason |
|---|---|---|---|
| ONE WORD ONLY | migration | seasonal migration | Two words exceed the limit |
| NO MORE THAN TWO WORDS | coastal villages | the coastal villages | Three words exceed the limit |
| ONE WORD AND/OR A NUMBER | June 18 | on June 18 | Extra preposition exceeds the form |
| Choose from the box | efficient | more efficient | Only the listed option can be entered |
- Copy passage words exactly, including plural endings.
- Never add a word simply because it appeared beside the answer in the passage.
- Recount answers containing articles, compound nouns or numbers.
- Check that the words before and after the gap do not duplicate part of your answer.
Predict grammar before searching
The words around a gap tell you which grammatical form can fit. An article such as a or the usually predicts a noun phrase. A modal verb predicts a base-form verb. A gap between an intensifier and a noun may require an adjective. This prediction lets you reject semantically tempting words that would break the sentence.
| Gap context | Likely form | Prediction example |
|---|---|---|
| a significant ____ in demand | singular countable noun | rise, decline or change |
| was ____ by local teams | past participle | designed, collected or tested |
| moved more ____ through the channel | adverb | quickly or efficiently |
| several ____ were recorded | plural noun | changes, species or incidents |
| can ____ energy use | base-form verb | reduce, increase or measure |
Build a paraphrase bridge
Summary language is deliberately different from the passage. Look for idea pairs such as lack of rainfall and dry conditions, or became less dependent on and reduced reliance on. A strong reader maps the whole relationship, including negatives and degree, before selecting the answer.
| Summary phrase | Passage wording | Bridge |
|---|---|---|
| a rapid decline | fell sharply | noun phrase to verb phrase |
| because supplies were limited | owing to a shortage of materials | cause paraphrase |
| was initially rejected | failed to gain acceptance at first | passive meaning plus time |
| improved accuracy | produced fewer measurement errors | positive result expressed indirectly |
| despite public concern | although residents were worried | concession structure |
- Underline contrast markers such as although, however, rather than and instead.
- Track pronouns to the noun they replace before deciding which detail belongs in the gap.
- Notice when the summary changes a verb into a noun, such as failed to expand becoming failure of expansion.
- Keep qualifiers: slightly lower is not the same as dramatically lower.
Worked gap-fill example
Practice passage: Researchers tested lightweight roof panels made from compressed plant fibres. Early panels absorbed too much rainwater, so the team added a thin mineral coating. The revised design stayed dry and also reduced indoor summer temperatures by nearly three degrees, although it cost slightly more to produce.
Summary instruction: Complete the summary using NO MORE THAN TWO WORDS from the passage. The first panels were unsuitable because they took in excessive (1) ____. A (2) ____ was then applied, after which the panels remained dry and lowered temperatures inside buildings.
| Gap | Answer | Reasoning |
|---|---|---|
| 1 | rainwater | Excessive paraphrases too much, and took in paraphrases absorbed. One noun fits the grammar and limit. |
| 2 | mineral coating | The article a needs a singular noun phrase. Added becomes was applied, and the exact two-word phrase fits. |
A timed workflow and an error log
Keep four columns in your error log: my answer, correct answer, evidence, and error type. If grammar errors dominate, spend more prep time predicting forms. If location errors dominate, use the previous answer as the lower boundary for the next search. Fix the process that failed, not only the individual word.
- 1Box the instructionRecord the source type and maximum word count before reading the summary.
- 2Read the whole summaryIdentify its topic, sequence and likely location in the passage.
- 3Predict each gapMark N, V, ADJ or # and note singular or plural clues.
- 4Find the first anchorSearch for a name, technical term or strong paraphrase, then use passage order.
- 5Copy the minimum answerTake only the exact word or phrase needed, without changing its form.
- 6Read the completed summaryCheck grammar, logic, spelling and word count as one continuous text.