Công thức thì QKĐ (V: to be)

(+) S + was/were + ... 

(-) S + was/were + not ... 

(?) Was/Were + S ... ? 

S số ít, I, he, she, it + was

S số nhiều, you, we ,they + were

Công thức thì QKĐ (V: thường)

(+) S + V2/ed 

(-) S + didn't + V1 

(?) Did + S+ V1?

DHNB: ago, last (year, month ...), yesterday, in + năm QK, ...

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1. I chatted with friends yesterday.

2. Did you play hide and seek last Sunday?

3. Mai watched cartoons on TV last week.

4. We had nice food and drink at Mai's party last Sunday.

5. What did they do in the park yesterday?

6. He went to the cinema with his parents last night. (đề thiếu the)

7. She bought a comic book at the bookshop last Wednesday.

8. Last Friday, my school had a sports festival. (đề thiếu a)

`color{orange}{~MiaMB~}`

`@`Jellyyy

Trả lời: 

`1`. I chatted with friends yesterday.

`2`. Did you play hide and seek last Sunday?

`3`. Mai watched cartoons on TV last week.

`4`. We had nice food and drink at Mai's party last Sunday.

`5`. What did they do in the park yesterday?

`6`. He went to the cinema with his parents last night. 

`7`. She bought a comic book at the bookshop last Wednesday.

`8`. Last Friday, my school had a sports festival.

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

Công thức QKĐ với tobe:

`+`) S + was/ were + O

`-`) S + was/ were + not + O 

?) Was/Were + S + N/Adj? 

Với động từ thường:

+) S + V2 + O

-) S + did not + V_ infinitive

?) Did + S + V ?

CHÚC BN HC TỐT!! ^^