VocairoStart learning

Used to

Used to + base form of the verb describes a former habit or lasting state that has now changed. The form is the same for I, she, we and other subjects.

Published

Used to: saying that things were different before

1. The past as a former way of life

Used to presents not merely a past fact, but something that was habitual or true before and has now changed. It helps convey the sense of 'previously', 'formerly' or 'as a past habit'.

There are two main situations: a repeated action and a state lasting for a period of time. Daily journeys are a habit; living in a particular place is a state. Both meanings suit this construction.

I used to buy lunch at the station.

I used to buy lunch at the station.

This is a former habit, not a report of one purchase.

Our office used to be above a shop.

Our office used to be above a shop.

We are describing a former location — a state, not a repeated action.

2. One form for every subject

In an ordinary affirmative statement, write used with final d, followed by to and then the base form of the verb: work, go, have, be. Used to does not change after he or she.

Used to already expresses past time. The main verb therefore takes neither -ed nor -s and does not change to V2: used to go, not used to went. Do not add am, is or were before used to when referring specifically to a former habit.

How to build it

Subject + used to + V1 + rest of sentence

subject / S
—
The grammatical subject: who or what the clause is about; the verb agrees with it. In The book was written, the book is the subject, although someone else does the action.
V1 / base form
—
The base verb without to: work, go, be.

She used to sell flowers.

She used to sell flowers.

After she, the form remains used to sell: neither uses nor sells appears.

They used to have a small garden.

They used to have a small garden.

Have remains in its base form, although the reference is to the past.

You used to be my neighbour.

You used to be my neighbour.

After used to, use be, not was or were.

3. The habit ended — not necessarily the activity for ever

Pay attention to the whole description of the habit, including its frequency. If someone previously cycled every day but now does so once a month, the former daily habit has changed. This does not mean they never ride a bicycle any more.

Every morning, on Fridays and twice a week specify repetition but are not required. Used to itself can present an action as a former habit. Do not add never unless the situation actually says 'never'.

We used to eat out every Friday. Now we eat out once a month.

We used to eat out every Friday. Now we eat out once a month.

The regularity has changed; the possibility of eating out has not disappeared entirely.

He used to read on the bus.

He used to read on the bus.

The sentence describes typical former behaviour even without every.

4. A state can be one extended period

Used to suits a former home, job, possession, appearance or preference. A state need not begin repeatedly: you can live in another city for one period and then move away.

For example, living in Paris during the previous summer is one extended state. If you want to emphasise 'I lived there before, but not now', used to live is possible. Do not confuse this with a single moment: losing a key yesterday at three is an individual event, not a former habit.

I used to live in Paris. Now I live in Lyon.

I used to live in Paris. Now I live in Lyon.

Even one completed period of residence, such as the previous summer, can be that former state.

I lost my key yesterday afternoon.

I lost my key yesterday afternoon.

This is a grammatical Past Simple sentence for an individual event. Adding used to would turn it into a repeated habit and fail to convey the intended meaning.

Nina used to like cold weather.

Nina used to like cold weather.

A preference is also a state; here, it has changed.

5. Not only childhood, and not necessarily many years ago

What matters for used to is a contrast with a former situation, not the person's age or a minimum number of years. You can discuss a previous job, an old timetable or a habit from last season.

Not every past sentence needs used to. Use a present form for a current habit; an individual past event usually needs the Past Simple. Naming a past period does not by itself determine the construction.

Until last month, I used to work at night. Now I work during the day.

Until last month, I used to work at night. Now I work during the day.

This is a recent but already ended habitual situation.

I walk to work every day now.

I walk to work every day now.

This is a present habit; used to would place it in a former period.

6. Similar forms do not always mean the same thing

The Past Simple can also correctly describe past habits and states. Used to presents them more explicitly as a former situation. If an exercise specifically requests used to, another grammatical wording may fail to meet that learning instruction without becoming an error in English.

Be used to + noun or -ing means 'be accustomed to something', and get used to means 'become accustomed'. These are separate, correct constructions. In this lesson, we practise not becoming accustomed, but affirmative statements about the past: used to + V1. Questions, negatives and a detailed comparison with would are studied separately.

We lived near the river. / We used to live near the river.

We lived near the river. / We used to live near the river.

Both versions are grammatical; the second directly presents the residence as former.

I used to work early. / I am used to working early.

I used to work early. / I am used to working early.

In the first sentence, work is V1 and the meaning is a past habit. In the second, working follows am used to and the meaning is familiarity with the circumstances.

7. How to build your own statement

First identify what was typical or continued in the past. Then name the participant and choose V1 after used to. If needed, add the known present contrast: but now… There is no need to invent a reason for the change.

A continuation about the present is useful but unnecessary when the listener already understands that the situation belongs to the past. Preserve important numbers, places, times and frequencies: twice a week does not mean every day.

Our team used to meet twice a week, but now we meet once a week.

Our team used to meet twice a week, but now we meet once a week.

The change in frequency is conveyed without inventing a reason or claiming that meetings stopped entirely.

I used to be a cook.

I used to be a cook.

This is a complete statement about a former occupation. Naming the current job is not required.

Common mistakes

Incorrect:He use to repair bikes.

Correct:He used to repair bikes.

An ordinary affirmative statement about a former habit requires used with d.

Incorrect:We used to went home early.

Correct:We used to go home early.

After used to, the base form go is needed, not the past form went.

Incorrect:She used to has a red bag.

Correct:She used to have a red bag.

The subject she does not add -s to the main verb after used to; use have.

Incorrect:They used work in a hotel.

Correct:They used to work in a hotel.

To is missing between used and the verb work.

Incorrect:I was used to own a boat.

Correct:I used to own a boat.

For former ownership of a boat, was is not needed before used to + own. Was used to owning would be a different grammatical construction meaning being accustomed to it.

Sources

Used to: negatives and questions

1. Looking at an earlier way of life

Used to describes past habits and lasting states. The negative says that an action was not habitual or that a state did not exist before. Questions explore life during that period: how people travelled to work, where they lived and what they liked.

The focus is a past period, not necessarily many identical events. Having your own office is a state; eating lunch at your desk can be a habit. Both meanings fit this construction.

I didn't use to eat at my desk.

I didn't use to eat at my desk.

The sentence denies habitual behaviour rather than describing one particular lunch.

Did your old office use to have a kitchen?

Did your old office use to have a kitchen?

Having a kitchen is a lasting state. The question does not assert that there was one.

2. Negatives: did not / didn’t use to

For neutral writing and learning assessments, choose didn’t use to or full did not use to. After to, use the base form: work, have, be, go. The subject does not change the pattern: I, she and they all take didn’t use to.

Do not add was or were before this construction. If the meaning requires be, put it after to: didn’t use to be busy. Contracted and full forms express the same negation unless the task specifies a particular written form.

How to build it

subject + did not / didn’t + use to + base form

subject / S
—
The grammatical subject: who or what the clause is about; the verb agrees with it. In The book was written, the book is the subject, although someone else does the action.
V1 / base form
—
The base verb without to: work, go, be.

The street didn't use to be this busy.

The street didn't use to be this busy.

Be keeps its base form. This busy compares the degree of activity; it does not say the street was empty.

We did not use to keep paper copies.

We did not use to keep paper copies.

Full did not suits a neutral written statement; keep remains in the base form after to.

3. Questions and short answers

For an ordinary yes/no question, put Did before the subject, then use to and the base form after it. For place, frequency or another detail, add Where, How often or another question expression before did.

A question with Did can take the short answer Yes, I did or No, I didn’t. Choose the pronoun to match the person asked about. The answer concerns the past and does not by itself tell us what the person does now.

How to build it

(question word) + did + subject + use to + base form …?

subject / S
—
The grammatical subject: who or what the clause is about; the verb agrees with it. In The book was written, the book is the subject, although someone else does the action.
V1 / base form
—
The base verb without to: work, go, be.

Where did you use to park?

Where did you use to park?

Where asks about place; you remains the subject after did.

Did Marta use to work nights? — No, she didn't.

Did Marta use to work nights? — No, she didn't.

She didn’t denies regular night work in the past rather than describing her current schedule.

4. Who: the person acting or another participant?

If who represents the unknown person performing the action, it is the subject of an ordinary non-emphatic question: Who used to …? Do not automatically add did to every question. If the person acting is already named and who is the person receiving the action, use Who did + subject + use to …?

Compare asking who made the calls with asking who received them. They are different questions. Emphatic questions with stressed did are possible, but this lesson practises neutral requests for information.

Who used to lock the door?

Who used to lock the door?

The person performing the action is unknown. Who replaces the subject, so used to remains.

Who did you use to call after work?

Who did you use to call after work?

You made the calls; who asks about the other person, so use did you use to.

5. Not a habit does not necessarily mean never

I didn’t use to take taxis denies a habitual way of travelling. Occasional taxi journeys may still have happened. If you need to say “not even once”, state that separately; do not turn the absence of a habit into the absence of every event.

A change between past and present is often clear from context. However, a negative answer about the past does not force the opposite conclusion about the present. Similarly, not often does not mean never, and not so busy does not mean quiet. Preserve frequency, degree and time limits.

I didn't use to take taxis, but I took one when I missed the last bus.

I didn't use to take taxis, but I took one when I missed the last bus.

An individual occurrence does not contradict the absence of a habit. That occurrence is described in the Past Simple.

Did you use to have a car? — No, I didn't. I still don't.

Did you use to have a car? — No, I didn't. I still don't.

The answer denies the earlier state, and the next sentence explicitly clarifies the present. There is no automatic switch to the opposite state.

6. The written pattern and accepted alternatives

The main written pattern in this lesson uses use without -d after did/didn’t. Did(n’t) used to occurs widely in real usage, but many people consider it incorrect, and it is best avoided in exams. Tasks targeting recommended written usage therefore state that goal explicitly; they do not claim the alternative never occurs in English.

Used not to is an accepted, more formal negative. You used to work here? can be an echo question or a check of something heard. For a neutral initial question, practise Did you use to work here? The choice also depends on communicative purpose.

The hall used not to have heating.

The hall used not to have heating.

Used not to is an accepted, more formal negative, not a grammatical error.

You used to teach here?

You used to teach here?

A conversational echo question can retain statement order. A neutral question with did serves a different pragmatic purpose.

7. Boundaries: the Past Simple and be/get used to

The Past Simple can also describe past habits and states when context establishes them. Did you walk to work then? is not ungrammatical because it lacks used to. If an exercise explicitly targets use to, that alternative may miss the learning goal while remaining correct English. For a single completed event without habitual meaning, use the Past Simple.

Be used to means be accustomed to, while get used to means become accustomed to. An action after these expressions takes -ing. This is a different meaning: asking about a former habit differs from asking how comfortable or familiar an activity is. You may invent facts for practice; pronunciation is not assessed here.

Did you use to read on the bus?

Did you use to read on the bus?

The question concerns earlier behaviour; read follows to.

Are you used to reading on the bus?

Are you used to reading on the bus?

The question concerns present familiarity or comfort: be used to + reading, not a past habit.

Did you miss the bus yesterday?

Did you miss the bus yesterday?

This asks about one particular event. Used to is unnecessary for that perspective.

Common mistakes

Incorrect:I didn't use to went by train.

Correct:I didn't use to go by train.

After use to, use base-form go, not past-form went.

Incorrect:Did she use to working here?

Correct:Did she use to work here?

A question about earlier work requires use to + work. Working would belong to another construction, such as be used to working.

Incorrect:They didn't use live near the river.

Correct:They didn't use to live near the river.

In the pattern describing an earlier state, to cannot be omitted between use and live.

Incorrect:Did he use to owns this shop?

Correct:Did he use to own this shop?

He does not add -s to the verb after use to. Use base-form own.

Sources

Used to or Past Simple: habits, states and individual events

1. A former routine or a particular occasion?

Used to helps you say ‘this is how things were before’. With an action, it normally describes a repeated habit rather than a single episode. The Past Simple is suitable for describing something that happened once.

First establish what the speaker means: a regular activity or one completed event? A month or year alone does not tell you which it is.

I used to take the bus to work, but now I walk.

I used to take the bus to work, but now I walk.

This describes the speaker's former usual way of getting to work and an explicit change.

I took the bus to work once last week.

I took the bus to work once last week.

Once counts a single occasion during the week; this is not a description of a regular habit.

2. The Past Simple is not only for one-off actions

The Past Simple can also describe repeated actions. We walked every evening and We used to walk every evening can refer to the same former habit. Used to more clearly presents it as a feature of the past.

The Past Simple alone does not prove that the habit or state has ended. Do not add ‘but not now’ unless the message supports that meaning. If an exercise specifically asks for used to, the Past Simple may be grammatical while failing to meet the exercise's learning target.

When we lived by the river, we walked there every evening.

When we lived by the river, we walked there every evening.

The Past Simple describes repetition; every evening does not require used to as the only option.

We used to walk by the river every evening. Now we live far away.

We used to walk by the river every evening. Now we live far away.

Used to presents the walks as a former habit; the next sentence supplies the present-day context.

I liked this music when I was a student, and I still like it.

I liked this music when I was a student, and I still like it.

Liked refers to the past, but does not prevent the speaker from explicitly saying that the state continues.

3. A state does not have to happen repeatedly

Used to is used with states as well as actions: live, have, know, like, be. A person may have lived continuously in one place or owned a bicycle; these are not series of short events.

Compare had a bike, a state of ownership, with bought a bike, an act of purchasing. Former ownership can be expressed with used to have. One particular purchase is expressed with bought. Do not turn a state into an event when translating.

There used to be a small shop here. It is a café now.

There used to be a small shop here. It is a café now.

Used to be describes the former state of a place, not repeated occasions when a shop opened.

Lena used to have a red bike. She bought it in 2018.

Lena used to have a red bike. She bought it in 2018.

First comes the state of owning the bike, then the individual event of buying it.

4. Two affirmative patterns

After used to, use the base form of the verb: work, go, be, have. The construction is the same for I, she, we and other subjects. Do not put am/is/was before it.

An affirmative Past Simple clause needs the past form: worked, went, had, was/were. Used to go and went are therefore correct, while used to went mixes the two patterns.

How to build it

subject + used to + V1 | subject + V2 (for be: was / were)

subject / S
—
The grammatical subject: who or what the clause is about; the verb agrees with it. In The book was written, the book is the subject, although someone else does the action.
V1 / base form
—
The base verb without to: work, go, be.
V2 / past form
—
The form used in a Past Simple statement: worked, went, saw.

He used to work at night.

He used to work at night.

Use work without -ed after used to; the sentence describes a former regular schedule.

He worked at night last Friday.

He worked at night last Friday.

Worked describes a particular night in the Past Simple.

5. Negatives and questions: what are you asking about?

For neutral written English in these exercises, use didn't use to + V1 and Did … use to + V1? They refer to a former habit or state. For an individual action, use didn't + V1 and Did … + V1? After did, the verb does not remain in its past form.

Did you use to cook? asks about a former practice; Did you cook yesterday? asks about yesterday's occasion. Without context, didn't cook can also refer to repeated behaviour: the time frame still matters.

The formal pattern used not to also occurs. In exercises that specify the did pattern, follow that pattern; other acceptable ways of forming a negative do not thereby become ungrammatical.

How to build it

didn't use to + V1 / Did + subject + use to + V1? | didn't + V1 / Did + subject + V1?

subject / S
—
The grammatical subject: who or what the clause is about; the verb agrees with it. In The book was written, the book is the subject, although someone else does the action.
V1 / base form
—
The base verb without to: work, go, be.

I didn't use to drink tea, but I do now.

I didn't use to drink tea, but I do now.

The sentence denies a former habit and states the present-day contrast explicitly.

Did you use to cook at home? Did you cook at home yesterday?

Did you use to cook at home? Did you cook at home yesterday?

The first question is about a regular practice; the second is about one specified day.

6. Last summer does not choose the construction for you

A past period can contain many repetitions. Used to with last summer is therefore not automatically wrong: what matters is whether the sentence describes a habit or state during that period. Choose the Past Simple for a specific counted occasion.

The difference between three times and three times a week is a difference in meaning. The first can total three particular events; the second gives the frequency of a habit. Both the count and the time context matter when determining an unambiguous answer.

Last summer, I used to swim in the lake every morning.

Last summer, I used to swim in the lake every morning.

Every morning shows a repeated practice within a summer that has ended. Combining it with last summer is possible.

Last summer, I swam in that lake only once.

Last summer, I swam in that lake only once.

Only once specifies one event, so used to would not express that fact.

We used to meet three times a week. Last week we met only twice.

We used to meet three times a week. Last week we met only twice.

The first sentence gives a former frequency; the second counts meetings within a single week.

7. Combining a habit and an event in conversation

Start with a former habit or state, then mention one occasion or change. You do not need to put used to in every sentence: the Past Simple naturally continues the story.

Preserve the exact meaning. Used to read more means that the amount of reading was greater before, not that the person no longer reads at all. Earlier means at an earlier time, not necessarily that the person is now late. Do not invent a reason for a change if none is given.

You can use invented facts for your own practice. Write a former habit, one particular occasion and, if useful, a present-day contrast that is true within your story.

I used to read more. I read one short book last month.

I used to read more. I read one short book last month.

Reading has not stopped: the amount is being compared. One completed instance is expressed in the Past Simple.

A: I used to make bread at home. B: When did you make your first loaf?

A: I used to make bread at home. B: When did you make your first loaf?

The exchange moves from a former practice to one particular occasion.

Common mistakes

Incorrect:She used to worked on Saturdays.

Correct:She used to work on Saturdays.

After used to, use the base form work, not worked.

Incorrect:We used live near the station.

Correct:We used to live near the station.

In the construction describing a former state, to is needed before live.

Incorrect:Did you went to the market yesterday?

Correct:Did you go to the market yesterday?

Did already marks the past tense; the main verb takes the form go.

Incorrect:I didn't bought a ticket on Monday.

Correct:I didn't buy a ticket on Monday.

Use buy after didn't. Bought is used in an affirmative clause without did.

Sources
Practise with Vocairo