Language and Grammar in Context: Editing, Error Correction, Transformation, Vocabulary
This section tests grammar as a decision-making skill inside real sentences: editing a passage, correcting a marked error, transforming a structure, and choosing vocabulary that fits the context.
The four task types
- Editing: a passage with one error per numbered segment. Read for meaning first, then ask what the slot requires - subject–verb agreement, tense, article, preposition, pronoun, word form, spelling.
- Error correction: replace the wrong word with one correct word. Keep the correction minimal; do not rewrite the sentence.
- Transformation: active↔passive (keep tense and agreement), direct↔indirect speech, simple/compound/complex, degrees of comparison, conditionals, question tags, too…to / so…that, unless / if not.
- Vocabulary: phrasal verbs, idioms, collocations, prefixes and suffixes, synonyms and antonyms in context.
Worked example
Direct speech: The teacher said, “I will correct the papers tomorrow.” Reported: The teacher said that she would correct the papers the next day. Reasoning, three changes: pronoun (I → she, matching the reporter's viewpoint); tense backshift (will → would); time word (tomorrow → the next day). Note what does not change: universal truths, habitual facts, and the past perfect.
Second example: The committee have decided to postpone the meeting. If the committee acts as a single body, the verb becomes has; if members act individually, have stands. Context decides, not a rule list.
Traps
- Over-correcting: rewriting a whole clause when one word is asked for.
- Forgetting time and place shifts in reported speech (now → then, here → there, this → that).
- Backshifting a universal truth (“He said that the earth moves around the sun”).
- Choosing a synonym that changes the register of a formal passage.