G2 English K200 comprehension often depends on recovering meaning that the text does not repeat in full. English uses substitution and ellipsis to avoid unnecessary repetition: one, ones, do so, so, not, comparative structures, fragments and omitted repeated material can all point back to earlier wording.
This one-hundred-and-sixty-fifth Learner’s Guide develops substitution-and-ellipsis recovery. It is distinct from general cohesion: the focus is reconstructing the omitted or substituted material accurately enough to preserve source, scope, tense, roles and meaning.
Mechanism: compression works because context supplies missing structure
Substitution replaces an expression with a shorter form; ellipsis leaves recoverable material unspoken or unwritten. The reader reconstructs meaning from grammar and discourse. The danger is adding too much, choosing the wrong antecedent or importing a stronger claim than the compressed form licenses.
Diagnosis
When a short form is unclear, ask what grammatical category is missing: noun phrase, verb phrase, clause, subject or proposition. Then list only reconstructions that fit grammar, source ownership and surrounding meaning.
Smallest repair
Temporarily expand the substitute or ellipsis into full wording. Once the meaning is clear, the answer can return to concise form. In writing, replace an ambiguous substitute with the explicit noun or verb phrase rather than rewriting the whole paragraph.
1. one
Recovery move: Recover the omitted count noun from context.
Control: Check number and meaning: ‘the red pen and the blue one’ means the blue pen, not a new category.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
2. ones
Recovery move: Recover a plural count noun.
Control: Ensure the omitted noun is plural and semantically compatible.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
3. do so
Recovery move: Recover the earlier verb phrase or action.
Control: Check whether the repeated action includes its complements or only the core verb phrase.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
4. does so
Recovery move: Recover the present-tense action for a singular subject.
Control: Do not copy the earlier subject automatically.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
5. did so
Recovery move: Recover the past action.
Control: Tense changes but the underlying action remains linked.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
6. will do so
Recovery move: Recover the action while preserving future time.
Control: Do not add motives or results not contained in the original verb phrase.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
7. can do so
Recovery move: Recover the action under ability/possibility.
Control: Modality belongs to the new clause, not necessarily the earlier clause.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
8. so as a clause substitute
Recovery move: In structures like ‘I think so’, recover the proposition represented by so.
Control: Source and certainty stay attached to the thinking verb.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
9. not as a substitute
Recovery move: In ‘I hope not’, recover the negated proposition from context.
Control: Do not treat not as free-standing without its omitted proposition.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
10. the same
Recovery move: Recover the earlier property, action or choice.
Control: Ask same in what respect.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
11. another
Recovery move: Recover the earlier noun class and add a new member.
Control: Do not assume identical properties beyond class membership.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
12. the other
Recovery move: Recover the known pair/set and select the remaining member.
Control: Pair ownership must be clear.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
13. others
Recovery move: Recover the larger noun class and the remaining members.
Control: Do not widen beyond the active set.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
14. such
Recovery move: Recover the type or property already described.
Control: Such can package a complex earlier description into a shorter reference.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
15. likewise
Recovery move: Recover the parallel relation from the previous clause or sentence.
Control: Parallel meaning needs matching roles, not merely similar words.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
16. too
Recovery move: Recover the property or event being added to another participant.
Control: Resolve who shares what.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
17. also
Recovery move: Recover the prior proposition to which new information is added.
Control: Addition can operate on subject, object or predicate scope.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
18. either in negative coordination
Recovery move: Recover the repeated negative property across alternatives.
Control: Do not confuse additive either with choice either.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
19. neither auxiliary pattern
Recovery move: Recover omitted predicate from coordinated structure.
Control: Keep negation and subject agreement clear.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
20. comparative ellipsis
Recovery move: In ‘Maya is taller than Lina’, recover the comparison standard without inventing another property.
Control: The omitted material is constrained by the adjective and context.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
21. comparative do-support
Recovery move: In ‘She runs faster than he does’, recover the earlier verb phrase.
Control: Do not reinterpret does as a new action.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
22. than-clause ellipsis
Recovery move: Recover omitted words after than only as needed to preserve comparison.
Control: Ambiguity can arise if several structures fit.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
23. as…as ellipsis
Recovery move: Recover the repeated adjective/adverb relation.
Control: Keep the comparison dimension constant.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
24. coordinate subject ellipsis
Recovery move: In coordinated clauses, the second clause may omit a repeated subject in certain compact structures.
Control: Recover only when grammar supports it.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
25. coordinate verb ellipsis
Recovery move: A repeated verb may be omitted in parallel clauses.
Control: Check whether both objects actually share the same verb.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
26. gapping
Recovery move: In ‘Maya chose tea and Arun coffee’, recover chose before coffee.
Control: Parallel syntax and roles control recovery.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
27. stripping-like short addition
Recovery move: In ‘Maya left, and Arun too’, recover the relevant predicate cautiously.
Control: Context must make the omitted material unambiguous.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
28. answer fragment
Recovery move: A short answer such as ‘At noon’ can omit a full clause.
Control: Recover the question structure before judging grammar or meaning.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
29. headline ellipsis
Recovery move: Headlines may omit articles or auxiliaries.
Control: Do not copy headline compression into formal prose automatically.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
30. notes ellipsis
Recovery move: Listening notes may omit function words.
Control: Reconstruct meaning, not surface grammar, before answering.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
31. dialogue ellipsis
Recovery move: Conversational turns can omit shared material.
Control: Speaker exchange provides the missing frame.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
32. imperative subject ellipsis
Recovery move: English imperatives often omit you.
Control: Recover the understood addressee without treating it as absent meaning.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
33. infinitival subject understood from context
Recovery move: Non-finite clauses can have controlled or understood subjects.
Control: Resolve who performs the action before inferring motive.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
34. passive agent omission
Recovery move: A passive clause can omit by-agent.
Control: Do not invent an agent merely because the action requires one in reality.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
35. article omission in lists/headlines
Recovery move: Compressed formats can omit determiners.
Control: Register matters.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
36. repeated auxiliary
Recovery move: An auxiliary can stand for a longer verb phrase in dialogue.
Control: Identify the earlier predicate.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
37. modal plus ellipsis
Recovery move: A modal can remain while the lexical verb phrase is omitted.
Control: Preserve the new modal meaning.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
38. have as pro-form
Recovery move: In some contexts, have can stand with omitted participial material.
Control: Use only when grammar and context clearly support it.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
39. be as pro-form
Recovery move: Be can appear while complement/predicate is recoverable from context.
Control: Check whether the omitted content is actually licensed.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
40. ellipsis across paragraph boundary
Recovery move: Writers may rely on an earlier topic, but long distance can weaken recoverability.
Control: Prefer explicit nouns in writing when clarity is at risk.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
41. substitution across source boundary
Recovery move: Do not let one text’s substitute expression inherit another text’s referent.
Control: Source ownership still applies.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
42. pronoun versus substitution
Recovery move: Pronouns replace noun phrases; one/ones often substitute for count nouns with modifiers.
Control: Use grammar to distinguish the mechanism.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
43. lexical repetition versus substitution
Recovery move: A repeated noun may be clearer than a substitute when several candidates exist.
Control: Cohesion is not maximum compression.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
44. ellipsis and ambiguity
Recovery move: Two different reconstructions may fit the same short form.
Control: Generate both and use context to discriminate.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
45. ellipsis and negation
Recovery move: Omitted material can sit inside or outside negative scope.
Control: Make the full versions explicit before interpreting.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
46. ellipsis and modality
Recovery move: The omitted action can be governed by may, must, should or can in the new clause.
Control: Do not inherit certainty from the earlier clause.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
47. ellipsis and tense
Recovery move: A pro-form can carry a new tense while recovering the same lexical action.
Control: Time relation must be preserved.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
48. ellipsis and aspect
Recovery move: Auxiliary choice can change completion/ongoing meaning even when lexical content is omitted.
Control: Recover the event plus its aspect.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
49. ellipsis and source ownership
Recovery move: A speaker can omit shared material that the narrator does not endorse.
Control: Recover content inside the correct voice.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
50. ellipsis and paragraph function
Recovery move: Compressed repetition can maintain cohesion without restating full claims.
Control: Track whether the substitute continues, contrasts or qualifies.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
51. ellipsis in summary
Recovery move: Overcompression can create ambiguous substitutes.
Control: Use explicit nouns when a summary removes the original antecedent.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
52. ellipsis in paraphrase
Recovery move: Do not introduce a substitute whose antecedent is less clear than the source.
Control: Meaning preservation outranks elegance.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
53. ellipsis in situational writing
Recovery move: Readers should not have to infer missing content that was never established.
Control: Shared context must actually be shared.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
54. ellipsis in oral response
Recovery move: Natural speech can omit repeated content, but examiner-facing clarity still matters.
Control: Use recoverable compression, not fragments that lose the point.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
55. recoverability test
Recovery move: Replace the substitute or gap with the full candidate wording.
Control: If grammar or meaning breaks, the recovery is wrong.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
56. minimal reconstruction
Recovery move: Recover only as much wording as needed to explain meaning.
Control: Do not invent stylistic details.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
57. role preservation
Recovery move: Recovered material must keep agent, affected participant, recipient and source roles consistent.
Control: A grammatically possible reconstruction can still be semantically wrong.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
58. scope preservation
Recovery move: Recovered material must preserve quantifier, negation, modality and modifier scope.
Control: Substitution is not permission to weaken precision.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
59. chronology preservation
Recovery move: Recovered event must fit the active reference time.
Control: Do not copy earlier tense mechanically.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
60. source-chain preservation
Recovery move: Recovered proposition belongs to the same source unless the text explicitly shifts ownership.
Control: This is crucial in reported speech.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
61. substitution final rule
Recovery move: Recover the smallest earlier expression that makes the substitute grammatical, coherent and source-faithful.
Control: If two recoveries remain possible, keep the ambiguity visible until context resolves it.
For practice, write the full version and the compressed version side by side. Mark what remains overt and what is recovered from context. Then change the antecedent and see whether the substitute still works.
For transfer, place the same substitution pattern in a new source or paragraph. The learner should reconstruct from grammar and discourse rather than from memory of one sentence.
Competing reconstructions
A compressed form can support more than one reconstruction. Rather than choosing the first plausible one, ask what later sentence, role, chronology or source cue the candidates predict differently. Use that clue as the discriminating evidence.
Observation versus inference
The substitute word or visible gap is observable language evidence. The recovered full wording is an inference constrained by grammar and context. Keep this distinction visible, especially when the recovery supports a further inference about attitude, cause or motive.
Support versus proof
A nearby antecedent supports a reconstruction but does not prove it if another candidate fits the grammar and discourse better. Proximity is one clue among several.
Model limits
Creative dialogue, headlines and informal notes allow heavier compression than formal prose. Some ellipsis analyses can be linguistically complex; for examination purposes, the practical question is simpler: what meaning must be recovered for this sentence to connect coherently and precisely?
Delayed transfer
Return later with unseen passages containing one/ones, do so, comparative ellipsis, fragments and omitted repeated material. Measure whether the learner can reconstruct minimally, preserve roles and scope, identify ambiguity and paraphrase without meaning loss.
Internal learning links
Use the Secondary English Learning Hub, Vol 0137 Lexical-Chain Cohesion, Vol 0161 Definiteness and Reference, Examination Craft and the PSLE Learner’s Guide.
MOE and SEAB current framework
MOE states that Full Subject-Based Banding is fully implemented and that, from 2027, the Singapore-Cambridge Secondary Education Certificate (SEC) replaces the former N- and O-Level examinations, with graduating students sitting subjects at their respective G1, G2 or G3 levels. See the official MOE Full SBB / SEC announcement. For current 2027 G2 English Language subject code K200 and syllabus links, use the official SEAB G2 syllabus directory.
Final rule
When English leaves repeated material unstated, reconstruct the smallest meaning grammar and context require. Preserve source, roles, tense, scope and chronology; compression should reduce wording, not precision.
G2 SEC Learner’s Guide: Open the Vol 0132–0175 hub and subject index.
