7.1 High-Frequency A2 Grammar Structures & Usage
Key Takeaways
The Present Simple communicates regular routines, permanent conditions, and stative thoughts, while the Present Continuous expresses temporary activities happening now or around the present moment.
Past Simple narrates completed events with specific past time indicators, whereas Past Continuous establishes ongoing background atmosphere or actions interrupted by a Past Simple event.
The Present Perfect with ever, never, just, already, and yet highlights life experiences and recent occurrences without fixed past dates, contrasting with the definite time markers required by Past Simple.
Future intentions are divided between be going to for pre-planned intentions and visible evidence, will for spontaneous decisions and general predictions, and Present Continuous for fixed calendar appointments.
Cambridge's grammar inventory also lists modals such as shall, may and needn't, present and past simple passives, and -ing and to-infinitive patterns, all of which appear in reading texts and can be tested in Reading Part 5.
7.1 High-Frequency A2 Grammar Structures & Usage
A solid command of core English grammar forms the operational backbone of the Cambridge A2 Key for Schools examination. While candidates do not encounter abstract grammar drills in a standalone paper, syntactic precision is directly tested in Paper 1 Part 5 (Open Cloze) and critically assessed in Writing (Parts 6–7) and Speaking (Parts 1–2). To achieve a passing score or earn a Grade A, school-age learners must manipulate basic tenses, modal auxiliaries, comparative structures, and introductory conditionals with consistent accuracy. OpenExamPrep provides this independent study resource for Cambridge A2 Key for Schools to guide students and teachers through these high-frequency structures.
Present Tenses: Present Simple vs. Present Continuous
At CEFR Level A2, candidates must cleanly separate habitual routines from temporary, ongoing actions:
- Present Simple: Describes habits, facts, and permanent states. Third-person singular subjects (he, she, it) add -s or -es (She studies every afternoon). Questions and negatives require auxiliary do/does (Does he play tennis? / We do not live in Madrid).
- Time Markers: always, usually, often, sometimes, never, every day, on Fridays.
- Present Continuous: Formed with am/is/are + verb--ing. Expresses actions occurring at the exact moment of speaking or temporary situations around now (I am reading a book at the moment).
- Time Markers: now, right now, at the moment, today, this week.
- Stative Verbs: Verbs describing thoughts, feelings, or possession rarely take the continuous form: like, love, hate, want, know, understand, remember, belong to, have (possession). Say I understand the task, never I am understanding.
Past Tenses: Past Simple vs. Past Continuous
Narrative tasks—especially Paper 1 Part 7 (Picture Story) and personal anecdotes in Speaking Part 1—require smooth past tense coordination:
- Past Simple: Expresses finished events at a definite past time. Regular verbs add -ed, pronounced as /t/ (watched), /d/ (cleaned), or /ɪd/ (visited).
- High-Frequency Irregular Verbs: Cambridge tests spelling of essential irregulars:
- go → went, see → saw, buy → bought, have → had, make → made
- take → took, come → came, write → wrote, meet → met, eat → ate
- Past Continuous: Formed with was/were + verb--ing. Establishes background atmosphere or an action in progress at a specific past point (At 8 PM, I was doing my homework).
- Interrupted Past Construction: Combines Past Continuous for background action with Past Simple for the interrupting event using when or while:
- We were walking to school when it started to snow.
- While she was cooking dinner, the phone rang.
Present Perfect: Experience and Recent Events
The Present Perfect (have/has + past participle) connects past actions to the present without naming a finished past time:
- Life Experiences (Ever / Never): Refers to events in a person's life up to now (Have you ever seen a dolphin? / Lucas has never flown in a plane).
- Recent Completed Actions (Just, Already, Yet):
- Just: Finished moments ago (She has just finished her painting).
- Already: Completed sooner than expected (I have already packed my school bag).
- Yet: Used in negative statements and questions (Has the bus arrived yet? / We have not eaten yet).
- Past Simple Contrast: When a definite past time is stated (yesterday, last year, in 2024, two hours ago), use Past Simple, never Present Perfect (I bought this jacket yesterday, not I have bought this jacket yesterday).
Future Forms at Level A2
English uses three primary structures to talk about the future at Level A2:
- Be Going To (am/is/are + going to + verb): Used for future plans and intentions decided before speaking (I am going to study art next term), or predictions based on present evidence (Look at the clouds; it is going to rain).
- Will (will + base verb): Expresses spontaneous decisions made at the moment of speaking (The phone is ringing; I will answer it), promises (I will help you tomorrow), or general future predictions.
- Present Continuous for Future: Describes fixed arrangements with definite times, dates, or other people (We are meeting our teacher at 4 PM on Tuesday).
Modal Auxiliaries
Modal verbs take the bare infinitive without to and remain unchanged across all subjects:
- Can / Could: Ability (Can you swim? / I could read at age four) and polite requests (Could you help me?).
- Must / Have To: Rules and obligations (Students must arrive on time / I have to wear a school uniform).
- Must Not vs. Don't Have To: Must not indicates strict prohibition (You must not talk during the exam). Don't have to signals lack of obligation (It is Saturday, so I don't have to wake up early).
- Should / Shouldn't: Advice and recommendations (You should eat more fruit / You shouldn't stay up late).
- May / Might: Possibility (Take a coat; it may get cold tonight / We might go to the beach). Cambridge's inventory lists may for possibility.
- Shall: Suggestions and offers (Shall we go to the park? / Shall I carry that bag?).
- Need / Needn't: Necessity and lack of necessity (You need a ticket / You needn't bring lunch; we'll buy some).
- Would: Polite requests (Would you open the window, please?).
Comparatives, Superlatives & Conditionals
Adjective Comparison
- Short adjectives (1 syllable): add -er / -est (tall → taller than → the tallest).
- Two syllables ending in -y: change to -ier / -iest (happy → happier than → the happiest).
- Long adjectives (2+ syllables): use more / most (expensive → more expensive than → the most expensive).
- Irregular adjectives: good → better → best; bad → worse → worst; far → further → furthest.
Conditionals
- Zero Conditional (Facts / General Truths): If / When + Present Simple, Present Simple. (If you heat ice, it melts.)
- First Conditional (Real Future Possibilities): If + Present Simple, will + base verb. (If it rains tomorrow, we will visit the science museum.)
Verb Patterns in Cambridge's Grammar Inventory
Cambridge's list of grammatical areas for A2 Key for Schools goes beyond tenses. These patterns appear in reading texts and are natural targets for Reading Part 5:
- Passive (present and past simple): be + past participle, used when the action matters more than who did it. The museum is closed on Mondays. / The school was built in 1990. / English is spoken here. In a Part 5 gap, a passive often needs is, are, was or were.
- To-infinitive after verbs and adjectives: want to, decide to, hope to, forget to; happy to, easy to. I'm happy to help. / She decided to join the club.
- Infinitive without to: after modals and after let's and make. Let's go. / You must come.
- -ing after verbs and prepositions: enjoy, finish, like, love, stop; good at, interested in, before, after, without. I enjoy swimming. / Thanks for helping me.
- -ing as subject or object: Swimming is my favourite sport. / I love reading.
- Questions and short answers: Where, When, Who, Whose, Which, How much, How many, How often, How long; short answers such as Yes, I can. / No, he doesn't. Speaking Part 1 back-up questions are often yes/no questions that invite a short answer plus a reason.
- Relative clauses with who, which, that: That's the girl who won the race. / I've got a phone that takes great photos.
- Reported statements with say and tell: She says (that) she's his sister. / He told me he was tired.
- Clauses after think, hope, know, sure: I hope you're well. / I'm sure (that) she's a doctor.
Cambridge notes that candidates will meet other forms in texts that are not directly tested, so focus on recognising these patterns quickly and using the common ones accurately.
Summary Grammar Comparison Table
| Structure | Communicative Function | Time Expressions | Example Sentence |
|---|---|---|---|
| Present Simple | Habits, permanent states, general truths | always, usually, on Mondays | He cycles to school every day. |
| Present Continuous | Actions happening now, temporary habits | now, at the moment, this week | She is writing an essay right now. |
| Past Simple | Completed events at a finished time | yesterday, in 2022, last night | We bought two tickets yesterday. |
| Past Continuous | Ongoing background action in the past | while, when, at 7 PM | They were playing tennis when it rained. |
| Present Perfect | Life experiences, recent events | ever, never, just, already, yet | Have you ever tried ice hockey? |
| Be Going To | Intentions, plans, visible predictions | next week, tomorrow | I am going to clean my room today. |
| First Conditional | Real possibilities and future consequences | if, unless | If you study, you will pass the exam. |
Emma was walking to school when she suddenly ________ her science teacher carrying a huge box of microscopes.
saw
was seeing
sees
has seen
In the school library, students ________ pay for borrowing books because all educational materials are provided for free, but they ________ return them within two weeks.
must / must not
don't have to / have to
shouldn't / might not
can / don't need
Which sentence correctly demonstrates the First Conditional structure expected in Cambridge A2 Key for Schools writing tasks?
If it will snow this weekend, my brother and I go skiing in the mountains.
If you studied hard every afternoon, you will pass your secondary school exams.
If the weather is sunny on Saturday, our club will organize a picnic in the park.
If we are arriving early at the stadium, we would buy cheaper front-row tickets.
Sections you finish are checked off in the contents.