E6 E - Simple past grammar detective
aiMOOCE6 E - Simple past grammar detective
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E6 E - Simple past grammar detective
Mini-description: Be a grammar detective. Find and fix typical simple past mistakes with was/were, regular and irregular verbs, did questions and negatives. Explain your correction in simple English. Deutsch hilft nur, wenn Du es brauchst.
Media start: Spot the mistake
Look at the picture and read the case file.
Case file: Yesterday at the school club
Maya: “I was at the club at 4 o’clock.” Ben: “We was late.” Maya: “Did you walked there?” Ben: “No, we didn’t walked. We goed by bus.”
Your first job: Which sentences look wrong? Do not fix everything yet. Just notice.
Hint: Look at was/were, the verb after did/didn’t, and unusual past forms.
Deutsch-Hilfe: Markiere nur Stellen, die Dir verdächtig vorkommen. Die Lösungen lernst Du gleich.
I can ...
- I can choose was or were.
- I can use common regular and irregular verbs in the simple past.
- I can make questions with Did ... ?
- I can make negatives with didn’t.
- I can find a grammar mistake and explain the correction in simple English.
Before you start: quick check
Say or write one short sentence for each prompt.
- Yesterday I ...
- Last weekend my friend ...
- Were you at home yesterday?
- Did you play a game yesterday?
If this is hard, use the hint: past time + past verb. Deutsch-Hilfe: Du musst noch nicht alles richtig können. Dieser Check zeigt nur, was Du schon weißt.
Notice: what happened yesterday?
Watch and listen to this short, freely licensed grammar video. Stop after each example and repeat one sentence.
Datei:English Grammar — Past Simple — Structure.webm
Listening focus: What comes after did and didn’t?
Hint: Listen for the base form: teach, drive, watch.
Deutsch-Hilfe: Nach did/didn’t steht das Vollverb in der Grundform.
Vocabulary in context
Here are useful words for our detective story:
- yesterday: the day before today — “Yesterday we played basketball.”
- last weekend: the weekend before this one — “Last weekend I visited my cousin.”
- arrive: come to a place — “We arrived at five.”
- leave: go away from a place — “They left early.”
- find: discover or get something — “I found my keys.”
- tell: give information — “She told me the answer.”
Mini-task: Choose two words and make one true or invented sentence about yesterday. Use fictional names if you write about other people.
Understand: four detective rules
Rule 1: was or were?
Use was with I, he, she, it. Use were with you, we, they.
Example: I was tired. We were late.
Question: Was she at school? Were they at home? Negative: He wasn’t there. We weren’t late.
Detective fix: “We was late.” → “We were late.” Simple explanation: “We goes with were.”
Rule 2: regular and irregular verbs
Many regular verbs add -ed: play → played, watch → watched, visit → visited.
Some common verbs are irregular: go → went, have → had, see → saw, get → got, find → found, take → took.
Detective fix: “We goed by bus.” → “We went by bus.” Simple explanation: “Go is irregular. The past form is went.”
Rule 3: questions with did
Use: Did + person + base verb ... ?
Example: Did you walk home? Not: “Did you walked home?”
Detective fix: “Did you walked there?” → “Did you walk there?” Simple explanation: “After did, use the base verb.”
Rule 4: negatives with didn’t
Use: person + didn’t + base verb.
Example: We didn’t walk home. Not: “We didn’t walked home.”
Detective fix: “We didn’t walked.” → “We didn’t walk.” Simple explanation: “After didn’t, use the base verb.”
Practise: grammar detective cases
Case A: Find and fix
Correct these sentences. Then say the rule in simple English.
- “They was at the sports centre.”
- “Did Sam played football?”
- “I didn’t watched the film.”
- “Nina goed home at six.”
- “We visit our grandparents yesterday.”
Hint 1: Find the helper first: was/were, did, didn’t. Hint 2: If there is did/didn’t, check the next verb. Deutsch-Hilfe: Bei did/didn’t steht danach die Grundform. Bei be prüfst Du was/were.
Solutions: They were at the sports centre. Did Sam play football? I didn’t watch the film. Nina went home at six. We visited our grandparents yesterday.
Case B: Listen, repeat, compare
Use the Commons video again. Repeat these lines slowly, then naturally:
- “Did she drive yesterday?”
- “He didn’t teach yesterday.”
- “I watched television last night.”
Pronunciation detective: In regular past verbs, -ed does not always sound the same. Compare watched, played, and visited. Your goal is clear speech, not a perfect accent.
Hint: watched ends with a /t/-sound, played with a /d/-sound, visited with an extra syllable.
Deutsch-Hilfe: Sprich verständlich. Du musst keinen bestimmten Akzent nachahmen.
Optional video: was and were
Watch a short explanation and pause before each answer. Say your answer first.
Safety note: Watching is enough. Do not upload recordings or personal data. A private voice recording is optional.
Optional video: irregular verbs in a story
Listen for past forms in a retold story. Write down five irregular verbs you hear.
Try English first: “I heard ...” Hint: Listen for verbs that change strongly. Deutsch-Hilfe: Notiere fünf unregelmäßige Vergangenheitsformen.
Use: solve the school club mystery
Read the short report.
The missing key
Yesterday, Maya and Ben were in the school media club. They arrived at 3:30. Maya put the room key on a table. Ben took some photos for the club poster. At 4:10, they wanted to leave, but the key was not on the table. Maya asked, “Did you take the key?” Ben said, “No, I didn’t take it.” They looked under two chairs and found the key next to Ben’s bag. Ben laughed: “I moved my bag, but I didn’t see the key.”
Reading check: Answer in full sentences.
- Where were Maya and Ben?
- What did Maya put on the table?
- Did Ben take the key?
- Where did they find it?
- Why was the key difficult to see?
Hint: Copy useful words from the text, but make your own sentence.
Speaking: detective interview
Work with a partner. One person is the detective, one person is a witness. Use fictional details.
Detective starters: “Where were you at ...?” “Who was with you?” “Did you ...?” “What did you see?” “What didn’t you do?”
Witness goal: Answer with 2–4 connected sentences. Then change roles.
Feedback card: “I understood your story.” “One strong sentence was ...” “Check was/were.” “Check the verb after did/didn’t.”
Short writing output
Write a 6–8 sentence case report about a small fictional mystery: a missing book, sports bag, key or lunch box.
Use:
- one sentence with was/were
- two simple past action verbs
- one irregular verb
- one didn’t sentence
- one Did ... ? question
Less support: Add a clear beginning, middle and ending without using the starters above.
AI rule: If you use an AI tool where your school allows it, check every suggestion and write the final text in your own words. Do not enter personal data or upload private recordings.
Sprachmittlung: quick help
A German-speaking classmate asks: “Warum heißt es ‘Did you go?’ und nicht ‘Did you went?’”
Explain it in one or two simple sentences. You may use English first and German only if needed.
Example start: “Did already marks the past, so ...”
Solution idea: “Did already marks the past, so the next verb is the base form: go.”
Feedback: check like a detective
Use this four-step check on your own writing:
- Time: Is the story clearly in the past?
- Be: Is was/were correct?
- Did: Is the verb after did/didn’t in the base form?
- Verb: Is the positive past verb regular or irregular?
Do not only change the sentence. Add a short reason: “were with they” / “base verb after did” / “irregular past: went”.
Use again: one-minute retell
Close the text “The missing key”. Retell the story in your own words for about one minute.
Challenge: Use at least four past verbs and one negative. Private option: Speak only to a partner or record yourself locally. Recording is voluntary; no upload is needed.
Interaktive Aufgaben
Quiz: Teste Dein Wissen
Which sentence is correct? (We were late yesterday.) (!We was late yesterday.) (!We were late tomorrow.) (!We did were late yesterday.)
Choose the correct question. (Did you play football?) (!Did you played football?) (!Did you play footballed?) (!You did play football?)
Choose the correct negative sentence. (I didn’t watch the film.) (!I didn’t watched the film.) (!I not watched the film.) (!I didn’t watching the film.)
What is the simple past of go? (went) (!goed) (!goes) (!going)
Which pair is correct? (play – played) (!play – playd) (!play – plaid) (!play – plays)
Which sentence uses was correctly? (She was at home.) (!They was at home.) (!We was at home.) (!You was at home.)
Which sentence is correct? (They found the key.) (!They finded the key.) (!They did found the key.) (!They founded the key.)
What comes after did in a simple past question? (the base form) (!the ed form) (!the ing form) (!was or were every time)
Choose the best correction: Ben didn’t took the key. (Ben didn’t take the key.) (!Ben didn’t took the key.) (!Ben not take the key.) (!Ben wasn’t take the key.)
Which explanation is correct for We were tired? (We goes with were.) (!We always goes with was.) (!Were is only for one person.) (!Were is an irregular action verb.)
Memory
| I | was |
| we | were |
| go | went |
| find | found |
| play | played |
| did | base verb |
Drag and Drop
| Ordne die richtigen Begriffe zu. | Thema |
|---|---|
| was | I / he / she / it |
| were | you / we / they |
| played | regular past form |
| went | irregular past form |
| base verb | after did / didn’t |
Kreuzworträtsel
| were | Which past form of be goes with we? |
| went | What is the past form of go? |
| found | What is the past form of find? |
| played | What is the past form of play? |
| watched | What is the past form of watch? |
| asked | What is the past form of ask? |
LearningApps
Lückentext
Offene Aufgaben
Leicht
- Error cards: Make four small cards. Put one wrong sentence on the front and the corrected sentence plus a short reason on the back.
- Verb hunt: Find eight simple past verbs in this MOOC and sort them into regular and irregular.
- Sound check: Say watched, played and visited. Describe what you notice about the -ed ending. A private recording is optional.
- Mini comic: Draw a three-panel comic with one sentence using was and one using were.
Standard
- Interview: Create six detective questions with Did ... ? and interview a partner using only fictional details.
- Case report: Write an 8–10 sentence mystery report and mark one was/were form, one regular verb, one irregular verb and one didn’t sentence.
- Grammar partner: Exchange a short fictional text. Correct only simple past mistakes and explain each correction in easy English.
- Retell: Retell “The missing key” without looking at the text. Then compare your version with the original.
Schwer
- Error museum: Create a poster with six typical mistakes, six corrections and six simple explanations. Do not use real classmates’ mistakes without permission.
- Witness scene: Write and perform a 1–2 minute detective dialogue with free follow-up questions.
- Mini tutorial: Make a private 60-second explanation of one rule. Use your own examples; no upload is required.
- Grammar help: Explain in German and simple English why “Did she went?” and “They was” are wrong, then invent two new examples.
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Lernkontrolle
- Detective explanation: Correct five mixed simple past errors and explain the rule behind each correction without naming only the correct form.
- Case transfer: Write a new 8-sentence story set in a different place. Use was/were, a regular verb, an irregular verb, a did question and a negative.
- Follow-up interview: Read a short fictional witness statement and create four useful follow-up questions with Did ... ? Explain why each question helps the investigation.
- Revision: Improve a short text after feedback. Mark two changes and explain why the new version is clearer or more accurate.
- Explain the rule: A learner says, “I used went because the sentence is in the past: Did you went?” Respond so the learner understands why the base form is needed after did.
Lernnachweis
For a successful learning record, show that you can:
- understand a short simple past story and answer questions about it.
- use was/were correctly in familiar contexts.
- use common regular and irregular past forms.
- form questions with Did + subject + base verb.
- form negatives with didn’t + base verb.
- find and explain typical mistakes in simple English.
- speak or write a short connected past-time text that another person can understand.
- use feedback to improve a second version.
Can-do check
Choose: Yes – Almost – Not yet.
- I can fix “They was late.”
- I can fix “Did you played?”
- I can fix “I didn’t went.”
- I can explain why the correction is right.
- I can tell a short story about yesterday.
If you choose Almost or Not yet, return to one detective rule, do one practice case, and use the rule again in a new sentence.
Repeat and next course
5-minute repeat: Tomorrow, write three sentences from memory: one with were, one with an irregular past verb, and one with didn’t. Then check them with the four-step detective check.
Follow-up course: E6 E - Simple past story lab — use the same grammar in longer stories, interviews and short presentations.
OERs zum Thema
Freely licensed media used in this MOOC:
- Wikimedia Commons: “Was, Were - Grammar Structure for Verb To Be in Past Simple.jpg” — CC0.
- Wikimedia Commons: “Irregular verbs.jpg” — CC0.
- Wikimedia Commons: “English Grammar — Past Simple — Structure.webm” — CC BY 3.0.
Verknüpfte Lernbereiche