English has dozens of expressions where the article is locked in by convention rather than by any underlying rule. We say in the morning but at night, have breakfast but have a shower, tell the truth but tell a lie. None of these choices follow from the general meaning of a, the, or the zero article — they are set phrases that native speakers use without thinking and that learners have to recognize as fixed units.
This lesson collects the most frequent of those cases, grouped by pattern. It is a reference to come back to, not a framework to memorize all at once.
Time expressions
The article in a time expression depends on which preposition comes in front, and on which specific word follows. The choices are not logical — they are conventions.
in the + part of the day
Most named parts of the day take in the.
at + point in time
Short, punctual moments take at with no article.
Also: at midnight, at sunrise, at sunset, at lunchtime, at dusk.
Weekend: a transatlantic split
- British English uses at the weekend
- American English uses on the weekend
Both are correct in their own region.
on + day name — no article
Day names and day-plus-part-of-day combinations take on with no article.
last, next, this, every — no article
When a time word is modified by last, next, this, or every, the article disappears completely. This is one of the most common learner traps.
Decades and centuries
Decades and centuries always take the.
Seasons: two options
Seasons allow both forms, with a slight register difference.
Either is acceptable. Pick one and stay consistent within a sentence.
Delexical verbs
A delexical verb is a verb that carries almost no meaning on its own — have, take, make, give, do — and gets its meaning from the noun that follows. English has hundreds of these collocations, and each one comes with a fixed article choice.
have + noun
Two groups, with different article behaviour.
have a — physical or short-duration actions.
Also: have a bath, have a swim, have a try, have a go, have a drink, have a smoke.
have + no article — meals and abstract states.
Also: have lunch, have dinner, have coffee, have experience, have patience.
take + noun
take a is the dominant pattern.
Also: take a walk, take a chance, take a risk, take a look, take a nap.
The main exceptions go without any article: take care, take notice, take part, take place.
make + noun
Most make collocations take a.
Also: make a mess, make a phone call, make a reservation, make a choice.
A smaller group takes no article: make progress, make room, make sense, make trouble.
give + noun
give almost always takes a.
do + the
do the collocates with routine household tasks.
Also: do the cooking, do the cleaning, do the ironing, do the laundry.
Tell and say: a significant contrast
The verb tell treats truth and lies differently, and this is a genuine learner trap.
The truth is unique — there is only one truth in any given situation. A lie, a story, a joke are each one possibility out of many. The articles track that logic even though the verb is the same.
Media and entertainment
A small cluster of expressions around media is notoriously inconsistent. Six items cover almost all the cases a learner meets.
| ACTIVITY | ARTICLE | EXAMPLE |
|---|---|---|
| watching television | zero | We watch TV in the evening. |
| listening to radio | the | She listens to the radio at work. |
| reading newspapers | the | He reads the newspaper every day. |
| going to the cinema | the | They went to the cinema on Friday. |
| going to concerts | a | We went to a concert last night. |
| playing instruments | the | She plays the piano beautifully. |
The watch TV / listen to the radio split is the one most often misremembered — the two activities feel symmetrical but behave differently. There is no rule. Memorize the pair.
The + adjective = a group of people
English can turn an adjective into a plural noun meaning "people who are X" by putting the in front of it.
This construction is always plural in meaning, even though the adjective has no plural ending. You cannot use it to talk about one individual: a rich person or rich people is the right form when you mean an individual or a counted group.
Common groups formed this way:
- the rich, the poor
- the young, the old, the elderly
- the homeless, the unemployed, the sick, the injured
- the dead, the wounded, the blind, the deaf
The + nationality
Some nationality adjectives form a group the same way. These are mostly adjectives ending in -sh, -ch, -ss, or -se.
Common examples:
- the French, the English, the Welsh, the Irish, the Scottish
- the Spanish, the Dutch, the Swiss
- the Chinese, the Japanese, the Vietnamese, the Portuguese
Nationalities that take a regular -s plural do not follow this pattern. You pluralize the noun and drop the article.
So the French but Americans. The former is an adjective promoted to a group; the latter is already a countable noun with a plural form.
The + unique qualifier
Some words automatically single out their noun as the one and only thing of its kind. These words always take the.
The full set of words that behave this way:
- the same, the only
- the first, the last, the next, the previous
- the right, the wrong, the main
- the best, the worst
Whenever one of these words appears in front of a noun, expect the directly before it.
Common mistakes
Time expressions
Delexical verbs
Tell the truth vs tell a lie
Media
The + adjective or nationality
The + unique qualifier