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Unit 12 :
I didn’t … Did you …?
過去簡單式的否定句及疑問句
Beginner
Summary
Simple Past Tense(Negative& Question)
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Grammar Introduction
Ver Root
play / start / watch / have / see / do / go
Affirmative
I / we / you /they /he /she/ it
played started watched had saw did went
Negative
I / we / you /they /he /she/ it
did not (didn’t)
play / start / watch / have / see / do / go
Negative
did
I / we / you /they /he /she/ it
play? / start? / watch? / have? / see? / do? / go?
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do/does(now) → did(past)
Regular verbs form their past and past participle forms by adding –ed.
I don’t watch television very often. ⇒
I didn’t watch television yesterday.
Does she go out often?⇒
Did she go out last night?
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did/didn’t + verb root
Regular verbs form their past and past participle forms by adding –ed.
I played tennis yesterday, but I didn’t win. ⇒
Keep your chin up! I’m with you!
Did you do your homework?⇒
No, I didn’t have time.
We went to the movies, but we didn’t enjoy the film.
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Questions and Responses
Question
Did your sister call you?
What did you do last night?
Where did your parents go for vacation?
How did the accident happen ?
Responses
Yes,
I / we / you /they /he /she/ it
did
No,
I / we / you /they /he /she/ it
didn’t
Tutor :
Student :
Did you see Julia yesterday?
⇒
No, I didn’t.
Did it rain on Tuesday?
⇒
Yes, it did.
Did Stacy come to the party?
⇒
No, she didn’t.
Did your parents have a good trip?
⇒
Yes, they did.