UNIT 12 · Beginner · A1

Simple Past – Negative & Questions“I didn’t… / Did you…?” – 44 interactive questions

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📖 Grammar Reference – Simple Past – Negative & Questions

Study the notes, then work through the six exercises.

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What you’ll learnPast simple negative (didn’t + base verb) & questions (Did you + base verb?)
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~15 min4-Tier notes + 6 exercises (12.1–12.6)
45 questionsInstant automated feedback

1 Tier 1 – The Concept & Nuance: The DID Auxiliary Rule

In past simple negatives and questions, use the auxiliary did / didn’t. The main verb reverts to its base form (infinitive).

➖ Negative (DIDN’T + Base Verb)
“I didn’t watch TV yesterday.” (NOT didn’t watched).
“They didn’t go out last night.” (NOT didn’t went).
❓ Questions (DID + Subject + Base Verb)
Did you sleep well? — Yes, I did.”
What time did you arrive?”

2 Tier 2 – Did vs Was / Were in Questions

With action verbs ➔ DID Did you see the film?” (Action verb see).
With states / adjectives ➔ WAS/WERE Were you tired?” (Adjective tired).

3 Tier 3 – Top 3 Common Learner Pitfalls

I didn’t went to school yesterday.
I didn’t go to school yesterday.

Rule: The verb after didn’t must always be in the base infinitive form (go).

Did you saw Tom yesterday?
Did you see Tom yesterday?

Rule: In questions with Did, use the base verb (Did you see…?).

Did you was at home last night?
Were you at home last night?

Rule: Never use did with the verb be.

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Tier 4 – Interactive Practice: Work through Exercises 12.1–12.6 below with instant scoring!

Made with care for English learners · allenglish4u.com
Original practice material inspired by the Basic Grammar in Use syllabus (Cambridge University Press). Example sentences and exercises are written by All English 4U.