Playbook
Spotting Errors — Tense and verb form
16 q. Past-perfect vs simple-past, reported speech tense-shift, conditional-clause verb form. Tense backshift in reported speech is the most-tested.
- questions in the bank
- 16
- tagged HARD
- 0%
- subtopic(s) covered
- 1
- worked examples
- 1
When you’ll see it
An underlined verb in the wrong tense or wrong form for the surrounding sentence's time-frame.
How this question type works
16 q. The most-tested sub-pattern is reported-speech tense backshift: when the reporting verb (said, told, asked) is in past tense, the verb inside the reported clause shifts one tense back. 'He said he had taken the test' (past perfect) vs 'He said he took the test yesterday' (still wrong if 'yesterday' anchors the original speech).
Conditional-clause verb forms are second-most-tested. 'If I were' (subjunctive, hypothetical) vs 'If I was' (factual, past). Type-2 conditionals always use 'were' across all persons.
Past-perfect-vs-simple-past confusion: past perfect is for the earlier of two past events. 'When I arrived, he had left' — 'had left' is correct because the leaving happened *before* the arriving. 'He had left yesterday' (with a single past time-marker) is wrong.
The sub-skills
The rules and habits that decide whether you get this question right.
Reported-speech backshift
Present → past, past → past perfect. Modals: can → could, may → might, will → would. 'Yesterday' becomes 'the day before' in the report.
Subjunctive in conditionals + wishes
Type-2: 'If I were rich, I would travel'. Type-3: 'If I had studied, I would have passed'. 'I wish I were' (not 'was') — subjunctive after wish.
Past perfect for the earlier event
Two past events: the earlier one takes past perfect, the later takes simple past. One past event = simple past, regardless.
1 worked example from the bank
Real past-year questions tagged to this playbook. Click to reveal options + solution.
[Q42 · Apr · 2026]
Traps to expect
Distractor shapes specific to this playbook. The page-wide Traps section covers the bank-level patterns.
Backshift with adverbial mismatch
'When I saw Arnab, he said he had taken his driving test yesterday' — the backshift looks right, but 'yesterday' fights with the past-perfect anchor.
False subjunctive
'If I was wrong, please correct me' — factual, not hypothetical, so 'was' IS correct here. Don't apply 'were' reflexively.
Drill every spotting errors — tense and verb form question
16 questions from the bank, scoped to the named subtopic.
Related playbooks
Often paired with this one — drill these next if you found the worked examples above tractable.