Past Simple: regular verbs

Start with the base form without to: work, cook, watch. For these regular verbs, add the two letters ed while keeping the base: worked, cooked, watched.

In play, the letter y is preceded by the vowel a, so y stays: played. Verbs with other spelling changes are studied separately.

In these affirmative statements, the past form does not depend on who performed the action. After he, she, or it, do not add another s to the form ending in ed.

English uses the same form, worked, in all these cases, regardless of the subject.

For a neutral affirmative statement, put the subject first, then the past form of the verb, followed by the necessary details. An ordinary statement such as I worked does not need was or were before worked.

A time expression often comes at the end or at the beginning. Both options are natural; in exercises with a specified order, follow the stated condition.

The same form ending in ed can describe one action or repeated actions during a past period. The number of repetitions does not change the ending.

Compare a present habit with a fact from the past. The difference is in the time and meaning, not in one of these forms always being wrong.

Here we practise verbs to which ed can be added without other changes to the base. Regular verbs ending in e need only d; sometimes y changes or a consonant is doubled. These cases belong to a separate spelling lesson.

Irregular verbs do not form the past tense according to this simple pattern. Questions and negatives with did also have a different structure; for now, your answer should be affirmative.

The spelling ed does not mean the same pronunciation in every word. Here we are checking the written form and meaning, not pronunciation.

To tell a story about a day, choose two or three past actions, name a clear time, and add details. You may use imaginary events.

If a regular verb already ends in the letter e, keep it and add d: live → lived, move → moved, close → closed. A second e is not needed. Check the base form, not only the sound at the end of the word.

This also works with longer familiar words: invite → invited, arrive → arrived. Agree already has two e’s; keep both and add d: agreed. The length of the word does not change this decision.

In common one-syllable regular verbs such as stop, plan, shop, and chat, the ending has one vowel letter followed by one consonant; the vowel sound is short. Before -ed, double the final consonant: stopped, planned, shopped, chatted. The structure at the end of the word matters, not simply the small number of letters.

Do not double final w, x, or y: snow → snowed, fix → fixed, play → played. For longer words, the short formula is not enough: stress on the final syllable is usually considered. For example, visit → visited has stress on the first syllable. It is better to check an unfamiliar long word in a dictionary than to double a letter at random.

Compare stop with help: help already ends in two consonant letters, l and p. Add -ed without doubling: helped. The same applies to jump → jumped. Two vowel letters before the final consonant also do not follow the stop pattern: rain → rained, wait → waited.

Fix and snow show another boundary: final x and w are not doubled. The spellings fixed and snowed are not shortened versions of other forms—that is how these words are spelled. For the regular verb open, we also add -ed: opened.

After a consonant, final y changes to i, and then -ed is added: study → studied, carry → carried, try → tried. In tidy → tidied, only the final y changes as well; the rest of the word stays the same. The letter before y gives a more precise clue than the y ending itself.

After a vowel letter, keep y: play → played, stay → stayed, enjoy → enjoyed. This pattern applies to regular verbs. Do not automatically apply it to all English words: irregular past forms are learned separately.

Travel has two standard spellings for its past form: travelled is more common in British English, while traveled is used in American English. Both are correct and accepted here. This is an important limit to the simple stress hint: the British doubling of l in this word should not be corrected to one l.

These rules describe the form of a regular verb when a past form is actually needed. After did or didn’t, use the base form: I didn’t stop. Questions, negatives, irregular verbs, and choosing between different past tenses are not the main focus of this lesson.

First decide which completed event you want to describe. Then find the verb’s base form and check its ending: e, consonant + y, vowel + y, or another structure. Only after that should you write the sentence. This way, you reproduce the form instead of recognizing it among ready-made options.

During self-checking, do not rewrite the entire text because of one letter. Keep your facts, subject, and time of the event; correct only the form that needs correction. In your own answer, the model is one possible text: a different natural word order and your own or invented details are also allowed.

After the subject, we use did not or didn't, followed by the base form of the main verb. The structure is the same for I, you, he, she, it, we, and they: we do not add -s for he or she.

Didn't and did not express the same negative meaning. The contraction is common in speech and informal writing; the full form is also correct, especially when we want to emphasize the negation more strongly. The negation itself does not explain the reason: “didn't call” does not imply “didn't want to” or “couldn't.”

To check a past fact neutrally, we begin with Did, then name the subject and the action in the base form. Did does not change according to person or number. The question mark ends the sentence, but it does not by itself create the required word order.

Compare “You called.” — a statement, and “Did you call?” — an ordinary question. In everyday conversation, “You called?” can also be a request for confirmation or an expression of surprise. It is not necessarily a grammatical error, but in exercises on a neutral question with Did, you need to build the specified form.

If the person who performed the action is known, we can put a question word before did: when — at what time, where — in what place, why — for what reason, what — which thing. Then we keep the order did + subject + base verb.

The question word must match what we really need to find out. Where did you work? asks about a place; When did you work? asks about a time. Both constructions are grammatical, but they serve different purposes. The time may already be clear from the previous line: it is not necessary to repeat yesterday in every sentence.

A question with Did can be answered briefly: Yes, I did. or No, I didn't. Instead of repeating the full verb, we use did; the pronoun must refer to the relevant person or thing. In a question addressed to you, the answer will usually contain I or we.

A short answer confirms or denies the specific action named in the question. After it, we can add a detail or a reason. For When ...? or Where ...? one Yes or No is usually not enough: the other person expects a time or a place.

For past forms of be, we use was / were without did: Was she at home? — She wasn't at home. This is a separate structure. We also should not treat sentences with was / were + -ing as errors simply because they do not contain did: this is a different tense with its own meaning.

In an ordinary question about the person who performed the action, who takes the place of the subject: Who called you? Here, called remains in the past form. In Who did you call? the subject is already known — you, and the question concerns the person you called. For this topic, it is enough to notice this boundary; special question structures are studied separately.

The rule “no -ed after did” applies to the main verb controlled by the auxiliary did, not to every word later in the sentence. In Did you like the painted door? painted describes the door; the target verb is like. The past tense can also describe former repeated actions: didn't work on Sundays last year.

Did can also appear in an affirmative sentence for emphasis or contrast: I didn't like the soup, but I did like the bread. The base form is also required in did like. This version is grammatical; ordinary liked is sufficient when emphasis is not needed.