How to Talk About Things Changing Over Time

1. Why This Skill Matters

Change-over-time questions are everywhere in a Speaking test — your hometown, technology, food, transport, family life. Examiners are listening for three things: the right tense (present perfect for an ongoing change, past simple for a finished "before" state), a real before/after picture (not just "it changed"), and a sense of degree (how much it changed, not just that it did).

2. How IELTS Tests This Across All Three Parts

• Part 1: Has your hometown changed much? Has technology changed how you communicate? Quick answers built on present perfect plus one concrete detail.
• Part 2: you may need to describe a place that has changed a lot or describe how something has changed since you were young. You need to sustain a clear "then vs. now" picture across a full monologue.
• Part 3: discussion moves to society-wide change — How has technology changed family relationships? Do you think the pace of change is speeding up? You need hedging, degree language, and vocabulary for discussing gradual, ongoing, or transformative change.

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3. The Core Toolkit: Structures for Describing Change

3.1. The Present Perfect for Change (the headline)

• have/has + past participle — signals a change that started in the past and is still relevant now, or has been completed up to the present moment: My town has changed a lot in recent years. The government has replaced the old buildings with new ones.
• Time markers for the present perfect: in recent years, in the last [period], since [past reference] — It has certainly changed a lot in recent years. Things have changed a great deal since I was young.

Grammar warning: very cannot go directly before a verb — the same rule that applies everywhere else in English. ❌ It has very changed. ✅ It has really changed. / It has changed a lot.

"Since" vs. "for": both pair naturally with the present perfect, but they answer different questions. Since names the starting point (since 2015, since I was young, since the pandemic); for names the length of the period (for five years, for a long time). ❌ I have lived here since five years. ✅ I have lived here for five years. / I have lived here since 2019.

3.2. Tense Contrast: The Concrete "Then vs. Now" Picture

A headline alone ("it has changed") doesn't paint a picture. Pair a past description with a present one, back to back:

• [Past simple clause]. Now [present simple clause]. — My town was small. Now it is quite big. The shops sold poor quality clothes; now they sell the latest designer fashions.
• used to be + adjective/noun — a stronger contrast signal than simple past alone, because it explicitly marks a habitual past state that is no longer true: The streets used to be quiet. Now they are very noisy. There used to be lots of low-rise buildings.

3.3. The Comparative for Degree

Once you've painted the before/after picture, quantify the change:

• X is + comparative adjective + than + [past time reference] — My city is prettier than it was ten years ago. The streets are now much wider than before.
• Intensify with "much" or "a lot" — much bigger, a lot busier, much more expensive — to signal the change was significant, not tiny.

This structure directly reuses the comparative-adjective system (the same -er / more rules, and the same much + comparative intensifier) that underlies comparing two things generally — change over time is really just a comparison between a thing and its own past self.

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4. How These Words and Structures Relate to Each Other

This is the "relationships" map — and for this skill, the relationships are less about word-level synonyms and more about how three grammar tools chain together into a single strong answer:

• Present perfect (§3.1) → tense contrast (§3.2) → comparative (§3.3) — a genuine three-step sequence, not three separate options: open with the present perfect headline, follow with a concrete past/present picture, then close by quantifying the degree of change. Each step fixes exactly the weakness the one before it leaves open (a flat headline → a vague picture → an unmeasured change).
• Past simple + present simple contrast ↔ "used to be" — near_synonym pair: both paint a before/after picture, but used to be is explicitly stronger, marking that the past state no longer holds at all.
• The comparative structure for change (§3.3) ↔ the comparative structure for comparing two different things — a documented cross-reference: the same underlying adjective-form rules apply whether you're comparing two different things (cycling is faster than the bus) or a thing against its own past (my city is prettier than it was ten years ago). If you've learned one, you've already learned the other.
• "very changed" ↔ "very like" — the same grammar rule surfaces here as in the liking-scale skill: very cannot precede a verb, whether that verb is like or changed. One rule, many topics.

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5. Part 1 in Practice: Short Answers Across 5 Topics

Topic — Home & Hometown

Weak: Yes, my hometown has changed a lot. Upgraded: Yes, my hometown has changed a lot — there used to be lots of low-rise buildings and narrow streets, but the local government has replaced most of them with modern apartment blocks.

Topic — Technology & Communication

Weak: Yes, the internet has changed a lot. Upgraded: Yes, the internet has completely changed how we talk to people — it's replaced most phone calls with chatting online through messaging apps.

Topic — Travel & Transport

Weak: The roads used to be quiet. Now they are busy. Upgraded: The roads used to be quiet, but they're a lot busier now — what used to be a quick trip to work is now a stressful commute stuck in traffic jams during rush hour.

Topic — Food & Eating

Weak: Restaurants are more expensive now. Upgraded: When I was a kid, most restaurants used to be small, simple eateries, but now elegant, much more expensive places line every street.

Topic — Work & Career

Weak: Yes, workplaces have changed. Upgraded: Yes, workplaces have changed enormously in recent years — people used to be expected in the office five days a week, but now hybrid and remote working is far more common.

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6. Part 2 in Practice: A Full Model Monologue

Cue card: Describe a place that has changed a lot. You should say where it is, what it used to be like, what it is like now, and explain how you feel about the change.

I'd like to talk about the neighbourhood near the university where I studied, which has changed enormously since I first moved there almost eight years ago. Back then, it used to be a fairly quiet, slightly run-down area — there were a lot of small, family-run shops, narrow streets, and honestly not much going on in the evenings.

Since then, it's changed a great deal. In the last few years especially, the local council has invested heavily in redeveloping the whole district: they've replaced most of the older low-rise buildings with modern apartment blocks, widened several of the main roads, and opened a large shopping centre where a car park used to be. The area is a lot livelier now than it used to be — there are cafés and restaurants open until late, and the streets that used to feel almost empty after dark are now full of people most nights of the week.

If I'm honest, I have mixed feelings about it. On the one hand, the neighbourhood is undeniably more convenient and much safer-feeling than it used to be, since there are always people around. On the other hand, it's lost a bit of the character it used to have — some of the small family businesses I remember from when I was a student have closed down, unable to compete with the bigger chains that moved in. So while I'm glad the area has improved in a lot of practical ways, I do sometimes miss what it used to be.

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7. Part 3 in Practice: Discussing Change at a Higher Level

Q: Do you think technology has changed family relationships for better or worse?

I'd say it's a genuinely mixed picture rather than a straightforward improvement or decline. On the positive side, technology has transformed how families stay in touch across distance — a phenomenon that simply wasn't possible a generation ago, when a phone call home was often expensive and infrequent. That said, there's a considerable trade-off: within the same household, technology can also reduce face-to-face interaction, since family members are often physically present but individually absorbed in their own devices. So I don't think it's accurate to say technology has made family relationships simply better or worse — it's shifted the type of connection families have, for better in some contexts and worse in others.

Q: Do you think the pace of change in society is speeding up?

I think it depends on which area of life you're looking at. In terms of technology, the pace does seem to be accelerating — each new development seems to build on the last and spread faster than the one before it. But in other areas, change is far more gradual; core social structures like family or community tend to evolve slowly, even as the tools people use within them change quickly. So rather than saying society as a whole is changing faster, I'd say we're seeing an increasingly uneven pace: rapid, ongoing change in some domains, and much more gradual, incremental shifts in others.

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8. Academic Words (AWL) for Talking About Change

Word	Definition	Example
transform (v)	to change completely, often for the better	The internet has transformed how people access information.
phenomenon (n)	a fact or event, especially one that is unusual or notable	Remote work is a relatively recent phenomenon.
trend (n)	a general direction in which something is changing	There's a clear trend toward smaller households.
gradual (adj)	happening slowly, over a long period	The shift to renewable energy has been gradual rather than sudden.
ongoing (adj)	continuing to happen; not yet finished	This is very much an ongoing process, not a finished one.
evolve (v)	to develop gradually over time	Social norms around work have evolved considerably.
significant (adj)	important enough to be noticed	There's been a significant shift in how people shop.
considerable (adj)	fairly large in amount or degree	The changes required considerable investment.
shift (n/v)	a change in position, direction, or attitude	There's been a shift away from traditional retail.
context (n)	the circumstances surrounding a change	The change makes more sense in historical context.
factor (n)	one of several things causing a result	Cost was a major factor in the decision to modernise.
impact (n)	a powerful effect	The change has had a considerable impact on daily life.
subsequent (adj)	coming after something in time	The subsequent decade brought even faster change.

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9. Idioms for Change Over Time

• the winds of change — signs that significant change is coming: The winds of change were already blowing through the industry.
• moving with the times — adapting to keep up with change: The company has done a good job of moving with the times.
• a sign of the times — something that reflects how things have generally changed: Working from home is very much a sign of the times.
• turn over a new leaf — to make a fresh start, changing one's behaviour: After the move, she decided to turn over a new leaf.
• water under the bridge — something in the past that no longer matters now: That disagreement is all water under the bridge now.
• the tide is turning — a situation is starting to change direction: Public opinion on the issue — the tide is clearly turning.
• a new lease of life — renewed energy or purpose after a change: The old building was given a new lease of life after renovation.

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10. Native-Speaker Ways of Saying It

• things have really moved on — a general, informal way of saying a lot has changed: Things have really moved on since I was at school.
• it's a whole different world now — emphasises how dramatically something has changed: In terms of shopping, it's a whole different world now.
• you wouldn't recognise it — used to stress how unrecognisable somewhere or something has become: If you saw the old town centre today, you wouldn't recognise it.
• it's come a long way — something has improved or developed significantly: Public transport here has come a long way in ten years.
• back in the day — informally refers to the past, before the change: Back in the day, we didn't even have mobile phones.
• it's not what it used to be — signals decline or loss of quality, not just difference: Honestly, the food here isn't what it used to be.
• nowadays — a simple, very common word for "in contrast to before": Nowadays, almost everyone shops online.

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11. Common Mistakes at a Glance

❌ Mistake	✅ Correction
My town changed a lot. (describing an ongoing, still-relevant change)	My town has changed a lot.
It has very changed.	It has really changed. / It has changed a lot.
My hometown was small. Now it is more big.	My hometown was small. Now it is much bigger.
Restaurants used to be cheap. Restaurants used to be simple. (repetitive)	Restaurants used to be cheap and simple.
I live here since five years.	I have lived here for five years. / I have lived here since [year].
The city changed since 2010.	The city has changed since 2010.
I have lived here since ten years.	I have lived here for ten years.

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12. Exercises

A. Fill in the gap with the correct word from the box. (has / used to / than / much / since / changed)

1. My hometown ___ be a small village.
2. The city has ___ enormously in recent years.
3. Things have changed a great deal ___ I was young.
4. The streets are ___ wider than before.
5. My city is prettier ___ it was ten years ago.
6. Technology ___ transformed how we communicate.

B. Choose present perfect or past simple/used to.

1. My town (change / has changed) a lot since I was a child.
2. There (used to be / has been) a cinema on this street, but it closed years ago.
3. The government (replace / has replaced) most of the old buildings.

C. Correct the mistake in each sentence.

1. It has very changed since last year.
2. My hometown was small. Now it is more big.
3. I live here since 2015.
4. The area changed a lot, but I never noticed the details of what changed.

D. Match the idiom to its meaning.

1. water under the bridge   a) something no longer relevant
2. a sign of the times   b) reflects how things have generally changed
3. turn over a new leaf   c) make a fresh start

E. Add a comparative + intensifier to strengthen the sentence.

1. The city is bigger than before. → The city is ___ bigger than before.
2. The roads are busier now. → The roads are ___ busier now.

F. Part 3 discussion practice. Answer each question aloud in 3–4 sentences, using at least one AWL word from §8 and the present perfect.

1. How has shopping changed in the last twenty years?
2. Do you think change in society is generally positive?
3. Will the way people work continue to change in the future?

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13. Answer Key

A. 1. used to 2. changed 3. since 4. much 5. than 6. has B. 1. has changed 2. used to be 3. has replaced C. 1. It has really changed since last year. 2. My hometown was small. Now it is much bigger. 3. I have lived here since 2015. 4. The area changed a lot — for example, [name one specific detail]. D. 1–a, 2–b, 3–c E. 1. much / a lot 2. much / a lot F. Open answers — check for one AWL word and correct present perfect use.

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14. Glossary

• Comparative — the form of an adjective used to compare two states or things (bigger, more crowded).
• Hedging — softening a claim so it sounds less absolute (it depends, to some extent).
• Near-synonym — a word or phrase close in meaning to another but different in strength or formality.
• Present perfect — the has/have + past participle tense, used for change that started in the past and is still relevant now.
• Register — the level of formality of language; it should rise from Part 1 to Part 3.
• Tense contrast — placing a past-tense description next to a present-tense one to highlight change.