giúp mik với mik cảm ơn mik đang cần gấp

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.

(-) They weren't late for school.

(?) Were they late for school?

2.

(-) Mr. Tam didn't take his children to the museum last Sunday.

(?) Did Mr. Tam take his children to the museum last Sunday?

3.

(-) Hoa didn't make a cushion for her armchair.

(?) Did Hoa make a cushion for her armchair?

4.

(-) Nam didn't write an essay in Literature class this morning.

(?) Did Nam write an essay in Literature class this morning?

5.

(-) I didn't watch TV yesterday morning.

(?) Did you watch TV yesterday morning?

6.

(-) Nam and you weren't in the English clubs last Tuesday.

(?) Were Nam and you in the English clubs last Tuesday?

7.

(-) They didn't eat noodles two hours ago.

(?) Did they eat noodles two hours ago?

8.

(-) We didn't always have a nice time on Christmas holiday in the past. 

(?) Did you always have a nice time on Christmas holiday in the past?

9.

(-) My father didn't decorate the Christmas tree.

(?) Did your father decorate the Christmas tree?

10.

(-) She didn't buy a new dress yesterday.

(?) Did she buy a new dress yesterday?

`color{orange}{~MiaMB~}`