English Tenses Guide — All 13 Tenses — by Emalyn
Level
Present Tenses
01
Present Simple
habits, facts, routines, permanent truths
+
Formula
Subject + base verb  |  he/she/it → add -s / -es
When to use
  • Habits and routines — things you do regularly
  • Facts and permanent truths — “Water boils at 100°C”
  • Timetables and schedules — “The train leaves at 8”
Examples
Short, simple sentences
+
I eat rice every day.
She doesn’t like dogs.
?
Do you live here?
Longer sentences with context
+
My sister works at a hospital, so she usually starts her shift very early.
He doesn’t enjoy working late, even when there’s an important deadline.
?
Do you usually take the bus to work, or do you prefer walking?
Complex structures, subordinate clauses
+
The data suggests that remote work consistently improves productivity, provided that employees have clear boundaries.
The policy doesn’t account for regional disparities, which critics argue undermines its effectiveness.
?
Does the evidence truly support the claim that economic growth correlates with environmental deregulation?
💡Add -s for he/she/it. “She works.” — Never “She work.”
02
Present Continuous
happening right now, temporary situations, future plans
+
Formula
Subject + am / is / are + verb-ing
When to use
  • Actions happening at this exact moment
  • Temporary situations that are not permanent
  • Arranged future plans — “I’m meeting her tonight”
Examples
Short, simple sentences
+
I am eating now.
He isn’t sleeping.
?
Are you coming?
Longer sentences with context
+
She is currently studying for her exams, so she can’t go out this week.
I am not working at my old company anymore — I just started somewhere new.
?
Are you still living in the same apartment, or have you moved?
Complex structures, subordinate clauses
+
The government is increasingly relying on private sector partnerships to fund infrastructure, a trend that economists are watching with concern.
The proposed legislation isn’t addressing the root causes of inequality, which critics argue renders it largely symbolic.
?
Is the company actively pursuing a sustainable strategy, or merely rebranding existing practices?
⚠️Some verbs never use -ing: know, love, hate, want, need, believe. Say “I know” — never “I am knowing.”
03
Present Perfect
past experience or action with a present connection
+
Formula
Subject + have / has + past participle
When to use
  • Life experiences — no specific time needed
  • Recent actions with a present result — “I’ve lost my keys” (I can’t get in now)
  • With: already, just, yet, ever, never, recently, since, for
Examples
Short, simple sentences
+
I have eaten sushi before.
She hasn’t called me yet.
?
Have you ever seen snow?
Longer sentences with context
+
I have visited three countries since I started travelling, and each one taught me something new.
She hasn’t finished her homework yet, so she can’t watch TV tonight.
?
Have you ever tried cooking a meal for more than ten people at once?
Complex structures, subordinate clauses
+
Researchers have identified a strong correlation between early childhood literacy and long-term academic outcomes, a finding that has prompted significant policy revision.
The committee has not yet addressed the structural inequalities that critics have repeatedly highlighted over the past decade.
?
Has the organisation considered the long-term implications of the policy, particularly with regard to marginalised communities?
🔑“I went there yesterday” ✓   “I have gone there yesterday” ✗ — always use past simple when you say exactly WHEN.
04
Present Perfect Continuous
how long something has been going on up to now
+
Formula
Subject + have / has + been + verb-ing
When to use
  • An action that started in the past and is still happening now
  • To explain a present situation — why you look tired, why it’s wet outside
  • With: for, since, all day, all morning, lately, recently
Examples
Short, simple sentences
+
I have been waiting for one hour.
She hasn’t been sleeping well.
?
How long have you been studying?
Longer sentences with context
+
I have been studying English for two years, and I can already hold a basic conversation.
He hasn’t been feeling well lately, which is why he missed several classes last week.
?
How long have you been working at your current job — do you enjoy it?
Complex structures, subordinate clauses
+
The team has been negotiating the terms of the contract for weeks, and they still have not reached a consensus that satisfies all stakeholders.
Despite the pressure, he hasn’t been performing at the level the board expected since his promotion was announced.
?
How long have they been lobbying for regulatory reform, and what concrete progress has actually been made?
💡“I’ve been studying” = focus on duration, I’m still going.   “I’ve studied” = focus on completion, I’m finished and ready.
Past Tenses
05
Past Simple
completed action at a specific past time
+
Formula
Subject + verb-ed  |  irregular verbs: go→went, see→saw
When to use
  • Completed actions at a specific past time
  • A sequence of past events — “I woke up, had coffee, and left”
  • With: yesterday, last week, in 2010, ago, when
Examples
Short, simple sentences
+
I went to school today.
She didn’t come home.
?
Did you eat lunch?
Longer sentences with context
+
I woke up early, had breakfast, and caught the first train into the city.
They didn’t invite us to the party, even though we knew everyone who was going.
?
Did you manage to finish the assignment before the deadline last Friday?
Complex structures, subordinate clauses
+
The committee approved the proposal unanimously, despite the reservations several members expressed during the preliminary review.
The administration didn’t disclose the full extent of the financial losses until well after shareholders demanded transparency.
?
Did the negotiating parties reach a binding agreement, or merely outline a framework for future discussions?
📌Irregular verbs don’t add -ed. go→went, see→saw, eat→ate, buy→bought. These must be memorised — there’s no shortcut.
06
Past Continuous
action in progress at a past moment, background action
+
Formula
Subject + was / were + verb-ing
When to use
  • An action in progress at a specific moment in the past
  • A longer background action interrupted by a shorter past simple action
  • Two simultaneous past actions — “She was cooking while I was reading”
Examples
Short, simple sentences
+
I was sleeping at 9 pm.
He wasn’t listening.
?
Were you watching TV?
Longer sentences with context
+
I was studying for my exam when my friend suddenly called and asked for help.
She wasn’t paying attention in the meeting, so she missed the most important part.
?
What were you doing at this time last year — were you still at university?
Complex structures, subordinate clauses
+
While the board was deliberating on the acquisition, a competing firm made an unsolicited offer that fundamentally altered the negotiation dynamic.
The investigative team wasn’t monitoring the account closely enough when the fraudulent transactions began, which is why the breach went undetected for months.
?
Were the regulators already reviewing the company’s compliance record when the whistleblower came forward?
🔑“I was doing X when something happened.” The -ing action is the background; past simple is the interruption.
07
Past Perfect
action that happened before another past action
+
Formula
Subject + had + past participle
When to use
  • One past action that happened before another past action
  • With: already, just, never, before, after, by the time, when
Examples
Short, simple sentences
+
She had left before I came.
I hadn’t eaten before the test.
?
Had you met her before?
Longer sentences with context
+
By the time I arrived at the cinema, the film had already started, so I missed the beginning.
She hadn’t prepared anything for the presentation, which is why it went so badly.
?
Had you ever lived abroad before you moved to Bangkok for the first time?
Complex structures, subordinate clauses
+
By the time the audit was conducted, the finance team had already rectified the discrepancies, rendering the investigation largely inconclusive.
The strategic review hadn’t accounted for the market volatility that subsequently eroded the projected returns within the first quarter.
?
Had the legal counsel been fully briefed before the negotiations commenced, or were they operating on incomplete information?
💡Think: “the past of the past.” Two things happened — had + past participle shows which one happened FIRST.
08
Past Perfect Continuous
how long something had been happening before a past point
+
Formula
Subject + had + been + verb-ing
When to use
  • To emphasise the duration of an action before a specific past moment
  • To explain the cause or background of a past situation
Examples
Short, simple sentences
+
I had been waiting for an hour when she arrived.
He hadn’t been eating well, so he was tired.
?
How long had you been sleeping?
Longer sentences with context
+
She had been waiting for over two hours when the doctor finally called her name.
He hadn’t been sleeping properly for weeks, which explained why he looked so exhausted at the interview.
?
How long had they been dating before they decided to get married?
Complex structures, subordinate clauses
+
The engineers had been working around the clock for three weeks before the system failure finally prompted management to acknowledge the structural flaws.
The organisation hadn’t been monitoring compliance rigorously in the months preceding the scandal, a lapse that proved costly in both financial and reputational terms.
?
How long had the whistleblower been documenting the irregularities before they finally decided to approach the regulatory authority?
💡Focuses on how long something had been going on before a past point. Very powerful for storytelling and academic writing.
Future Tenses
09
Future Simple — will
spontaneous decisions, predictions, promises, offers
+
Formula
Subject + will + base verb
When to use
  • Spontaneous decisions made at the moment of speaking — “I’ll get the door”
  • Predictions about the future
  • Promises, offers, and refusals
Examples
Short, simple sentences
+
I will help you.
She won’t come.
?
Will you be there?
Longer sentences with context
+
I will call you as soon as I hear any news about the job application.
She won’t be at the office tomorrow — she has a doctor’s appointment in the morning.
?
Will you still be in Bangkok next month, or are you going back home?
Complex structures, subordinate clauses
+
The proposed amendments will inevitably reshape the regulatory landscape, particularly for smaller enterprises that lack the resources to adapt quickly.
The current framework will not sustain the projected growth unless substantial investment in infrastructure is committed within the next two fiscal years.
?
Will the transition to a circular economy model deliver the cost savings that proponents claim, given the scale of initial capital expenditure required?
💡“Will” = decided NOW. “Going to” = planned BEFORE. “I’ll have the pasta” (just decided). “I’m going to have pasta” (you chose before arriving).
10
Future — be going to
plans already decided, predictions based on evidence
+
Formula
Subject + am / is / are + going to + base verb
When to use
  • Plans and intentions already decided before now
  • Predictions based on visible current evidence — “Look at those clouds — it’s going to rain”
Examples
Short, simple sentences
+
I am going to study tonight.
She isn’t going to come.
?
Are you going to eat?
Longer sentences with context
+
We are going to move to a bigger apartment next month — we already signed the contract.
I am not going to argue about this again — I think we both know I’m right.
?
Are you going to apply for the position, or have you already made up your mind?
Complex structures, subordinate clauses
+
Given the trajectory of recent polling data, the incumbent is going to struggle to secure a majority unless voter turnout in urban districts exceeds prior projections.
The current infrastructure isn’t going to accommodate the anticipated surge in demand, regardless of the short-term interventions the ministry has proposed.
?
Is the organisation going to revise its sustainability targets in light of the most recent IPCC report, or maintain the existing framework?
📌You can see evidence NOW → use “going to.” She’s carrying too many bags. “She’s going to drop them.” (You can already see it coming.)
11
Future Continuous
action in progress at a specific future moment
+
Formula
Subject + will + be + verb-ing
When to use
  • An action that will be in progress at a specific future moment
  • Politely asking about someone’s plans without pressure — “Will you be using the car?”
Examples
Short, simple sentences
+
I will be sleeping at 10 pm.
She won’t be working tomorrow.
?
Will you be waiting for me?
Longer sentences with context
+
This time next week, I will be sitting on a beach in Phuket, completely relaxed.
I won’t be attending the Friday meeting — I have a prior commitment I can’t move.
?
Will you be working late again tonight, or are you free for dinner?
Complex structures, subordinate clauses
+
By the time the delegation arrives, the lead negotiator will still be finalising the terms of the preliminary agreement with the legal team.
The legacy systems won’t be running in parallel indefinitely — the migration timeline needs to be accelerated before the contract with the vendor expires.
?
Will the research team still be collecting data when the preliminary findings are presented at the conference in March?
💡“Will you be needing the car?” is softer than “Will you need the car?” — a polite, indirect way to ask about plans. Common in professional English.
12
Future Perfect
action completed before a specific future point
+
Formula
Subject + will + have + past participle
When to use
  • An action that will be completed before a specific point in the future
  • With: by, by the time, before, when
Examples
Short, simple sentences
+
I will have finished by 5 pm.
She won’t have left yet.
?
Will you have eaten by then?
Longer sentences with context
+
By Friday evening, I will have finished the entire report and sent it to the team.
She won’t have graduated by the time you return from your trip abroad.
?
Will you have read the whole contract before the meeting starts tomorrow morning?
Complex structures, subordinate clauses
+
By the time the merger is finalised, the integration team will have spent over eighteen months reconciling conflicting corporate governance frameworks.
The infrastructure upgrades will not have been completed before the peak season begins, which risks significant operational disruption.
?
Will the independent review panel have issued its recommendations before parliament reconvenes, or will the matter be deferred to the next legislative session?
🔑“By [future time], I will have [done].” The deadline is ahead; the action will be complete before it arrives. Very natural in business and academic English.
13
Future Perfect Continuous
duration of an action up to a future point
+
Formula
Subject + will + have + been + verb-ing
When to use
  • To emphasise how long an action will have continued up to a future point
  • Mostly used in formal, written, or academic contexts
Examples
Short, simple sentences
+
By June, I will have been studying for six months.
She won’t have been working there long.
?
How long will you have been waiting?
Longer sentences with context
+
By next year, I will have been living in Bangkok for five years — it feels like home now.
By the time she retires, she won’t have been earning a pension-level salary for long enough to save much.
?
How long will you have been teaching English by the time you reach your hundredth student?
Complex structures, subordinate clauses
+
By the time the programme concludes, participants will have been engaging with the curriculum for over two years, which should translate into measurable competency gains.
The city’s ageing transport network won’t have been operating at full capacity for long enough to justify the scale of investment the proposal demands.
?
By the projected completion date, will the team have been developing the platform for long enough to have addressed the core scalability limitations identified in the initial audit?
💡The rarest tense in everyday English. Used mainly for milestones and formal writing. Excellent for C1 essays — shows sophisticated command of time reference.
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