B1 grammar rules around tenses are the foundation of every paper in the Cambridge B1 Preliminary exam. Without confident, accurate tense use, writing tasks lose marks in the language criterion, speaking answers sound hesitant, and reading comprehension becomes unreliable. Understanding exactly which tenses the examiner expects — and practising them in context — is one of the highest-impact things you can do before exam day. Take our English Level Test to find out where your grammar stands right now, and visit Test English’s complete B1 grammar guide for a full overview of every structure at this level.

What B1 Grammar Rules Around Tenses Actually Cover

B1 grammar rules are not about knowing every tense in the English language. They are about using a specific, defined set of tenses accurately enough to communicate at an independent level across all four exam skills.

The grammar topics required for the Cambridge B1 Preliminary exam include present simple and continuous, past simple, past continuous, present perfect, past perfect, future forms, reported speech across a range of tenses, and passive voice constructions. Wikipedia

Every one of these appears in the exam — in reading texts, writing tasks, listening recordings, and speaking questions. Take our English Level Test to confirm which tenses your current level handles confidently and which need targeted work.

B1 Grammar Rules: The 7 Essential Tenses You Must Know

The first tense is the present perfect. This is the most frequently tested and most frequently misused tense at B1 level. It connects past experience to the present moment and appears in reading, writing, and speaking tasks throughout the exam.

The second tense is the past simple. Past tenses — including simple past, past continuous, and past perfect — are core B1 grammar requirements, and the best B1 writing uses a confident range of these forms rather than relying on a single past tense throughout. KSE Academy Accuracy here directly affects your writing and speaking scores.

The third tense is the past continuous. This tense is used to describe ongoing actions in the past and appears regularly in story-writing tasks and listening narratives. Many Thai learners avoid it and lose marks as a result.

The fourth tense is the past perfect. This tense describes actions that happened before another past action. It appears in reading texts and is expected in story-writing tasks — and using it correctly signals a grammatical range that pushes scores into the upper mark bands.

The fifth tense is the present perfect continuous. This tense combines duration with relevance to the present and appears in both reading and listening papers. It is a B1 grammar rule that many learners skip because it feels complex — but it is entirely learnable with focused practice.

The sixth tense is the future with will and going to. Both forms appear in the speaking test when discussing plans and predictions, and in writing tasks where you describe future intentions. Confusing the two is a common B1 grammar error that costs marks in both papers.

The seventh tense is the passive voice across tenses. The passive voice — including simple and continuous forms across present, past, and perfect tenses — is a core B1 grammar requirement listed by Cambridge English for the Preliminary exam. British Council España Using it correctly in writing demonstrates range and earns marks in the language criterion.

At ILC, B1 grammar rules are taught through our three-stage approach: a Preparation phase where we assess which tenses your writing and speaking consistently get wrong; an Instruction phase where each tense is taught in context using Cambridge exam-format tasks; and a Reinforcement phase where accuracy is consolidated through timed practice and detailed correction. Book a Consultation or Assessment to find out what your grammar programme would include.

How to Practise B1 Grammar Rules Effectively Before the Exam

The most effective way to practise B1 grammar rules is through exam-format tasks — not isolated drills. Writing a story using past simple, past continuous, and past perfect together is worth more than completing fifty fill-in-the-blank exercises. At ILC Hua Hin, every grammar session uses Cambridge B1 Preliminary preparation materials to ensure that every hour of practice is directly relevant to the exam. If your longer-term goal is IELTS, our IELTS Preparation and Coaching programme builds directly on your B1 grammar foundation. Visit our How to Apply page to get started.

B1 Grammar Rules Are Learnable — Start Today

B1 grammar rules around tenses are defined, finite, and entirely achievable with structured practice. Knowing which seven tenses to focus on — and practising them in real exam tasks — is the most efficient route to a higher score. Start with our English Level Test today and find out exactly which B1 grammar rules to target first. This article is also available in Thai — visit our Thai language site for more information.