`6`/ i saw you at the party last night.

`7`/ They lived here for two years ago.

`8`/ Nga was late for school yesterday morning. ( Số ít + was ở QKD dạng tobe )

`9`/ They arrived at the airport at eight o'clock this morning.

`10`/ Minh put the cake on the table.

Công thức hiện tại đơn:

S + V2 / ved + ...

- ) S + didnt + v-infinite + ...

? ) Did + S + v-infinite + ...

Dấu hiệu: last night, yesterday, last week ,....

6. I saw you at the party last night

- Thì QKĐ : S + Ved/pp

- Dấu hiệu : last night

7. They lived here for two years ago

- Thì QKĐ : S + Ved/pp

- Dấu hiệu : ago

8. Nga was late for school yesterday morning

- Thì QKĐ dạng tobe : S + was/were + O

- Dấu hiệu : yesterday

- I,he,she,it,tên riêng + was

9. They arrived at the airport at eight o'clock this morning

- Thì QKĐ : S + Ved/pp

10. Minh put the cake on the table

- Thì QKĐ : S + Ved/pp

- Qúa khứ của put cũng là put