`12.` wore

`13.`were

`14.`Did you go

`15.` Was Tam / was

`16.` Where did he go

`17.`was

`18.`did you not come

`19.` were

`20.` washed

`21.` did you leave

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Cấu trúc thì quá khứ đơn

`+` Với động từ thường:

`(+)` S`+`V2/V_ed

`(-)` S`+`did not (didn't) `+` V-inf

`(?)` Did `+` S `+` V-nguyên mẫu?

`+` Với động từ to be:

`(+)` S`+`was/were`+`...

`(-)` S`+`was not (wasn't)/were not (weren't)`+`...

`(?)` Was (wasn't)/Were not (weren't)`+`S`+`...?

`+` Câu hỏi WH-question: WH-word `+` was/ were `+` S (+ not) `+`…?

Trả lời: S `+` was/ were (+ not) `+`….

`#Azal``ea`

12 wore ( thì QK đơn)

13 were (thì QK đơn)

14 Did you do ( thì quá khứ đơn)

15 Was Tam , was ( thì QK đơn)

16 did he go ( thì QK đơn ) 

17 was ( thì QK đơn)

18 didn't you come ( thì QK đơn)

19 were( thì QK đơn)

20 washed ( thì QK đơn )

21 did you leave ( thì QK đơn )

- Giải thích :

thì QK đơn : S + Ved/ V cột 2 trong BQT +O

Dấu hiệu : last + time , đứng sau since, ago, yesterday,...