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PET · Advanced B1 Grammar Structures · Saudi Arabia

Advanced B1 Grammar Structures for the PET Exam — Saudi candidates

10% of the PET test plan. B1 grammar extension: modals for deduction, wish/if only, gerunds vs infinitives, and comparatives. Calibrated for Saudi candidates.

If you have already studied this content from a textbook, you know the material. The question this page answers is whether you can apply it under exam conditions. Advanced B1 Grammar Structures sits at roughly 10% of the Cambridge Preliminary English Test (B1) content distribution — Advanced B1 grammar structures include: modals for deduction (must be/can't be/might be), wish/if only (unreal situations), gerund vs infinitive choice (enjoy doing/want to do), and comparative/superlative structures. These features distinguish B1 from A2 performance. Pass rates for the PET are published annually by the awarding body and vary by cohort and locale. For Saudi candidates preparing for PET, the calibration of study to local context matters: GAT (Qudurat) and Tahsili gate Saudi university admission; IELTS and TOEFL are required for English-medium programs at KFUPM, KAUST, and overseas study.

Pass rates for PET (Saudi Arabia) are published periodically by the awarding body.

Common failure modes

These are the patterns that cause most candidates to lose marks on this topic. Recognising them in advance is half the work.

  • !Using "must" for deduction and "have to" interchangeably — they have different strength
  • !Gerund/infinitive errors: "I enjoy to swim" instead of "I enjoy swimming"
  • !Incorrect comparative: "more better" instead of "better"

Study tips

  • 1Memorize the 20 most common gerund-taking verbs: enjoy, finish, avoid, consider, suggest, mind, miss, keep, risk, practise.
  • 2Learn the 20 most common infinitive-taking verbs: want, need, hope, plan, decide, agree, refuse, manage, offer, seem.
  • 3Drill deduction modals: must = I'm almost certain; might = possible; can't = impossible.
  • 4Saudi candidates preparing for PET can leverage the existing GAT (Qudurat) preparation infrastructure — many concepts (verbal reasoning, quantitative comparison) transfer directly.

Sample PET Advanced B1 Grammar Structures questions

These sample items mirror the format and difficulty of real PET questions. Practice with thousands more on the free Koydo question bank.

  1. 1

    She left the office early. She _____ be feeling unwell.

    • AmustCorrect
    • Bcan
    • Cshould
    • Dwould
    Why this answer?

    "Must be feeling" expresses logical deduction — the speaker is almost certain she is unwell based on evidence (leaving early). "Can" is not used for deduction; "should" implies expectation/advice; "would" implies a hypothesis about the future.

Frequently asked questions

How many grammar structures does B1 require compared to A2?
The Cambridge Grammar for B1 adds approximately 15–20 new structures beyond A2, including: all conditional types, passive voice across tenses, reported speech, relative clauses, modal verbs for deduction, wish/if only, gerund/infinitive distinction, and used to/would for past habits.
What is the PET pass rate for Saudi candidates?
Pass rates for PET candidates in Saudi Arabia are published periodically by the awarding body. Practice questions, full-length simulations, and weak-area drills are the highest-impact way to improve your odds.
How long should Saudi candidates study Advanced B1 Grammar Structures for the PET?
For most candidates, focused mastery of Advanced B1 Grammar Structures requires 20–40 hours of deliberate practice — drilling sample questions, reviewing failure modes, and timing yourself against exam conditions. GAT (Qudurat) and Tahsili gate Saudi university admission; IELTS and TOEFL are required for English-medium programs at KFUPM, KAUST, and overseas study. Combine Advanced B1 Grammar Structures study with full-length mock exams in the final two weeks before your test date.

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