Cấu trúc thì quá khứ đơn với động từ thường : 

` ( + ) `: S + V-ed / V2 

` ( - ) `  : S + didn't + V nguyên mẫu 

` ( ? ) `  : Did + S + V nguyên mẫu ? 

- Dấu hiệu thường gặp : ` 2 `  years ago , last night , yesterday , last month , in the past , in 2009 , ... 

1 . had 

2 . finished 

3 . liked 

4 . broke

5. met 

6 . went 

7 . watched 

8. didn't go 

9 . did - leave 

10 . Did - hate 

11 . read 

 12. made 

13 . played 

14 . didn't litsen 

15 . got 

16 . Did - visit 

17 . drank 

 18 . didn't enjoy 

19 . did - work 

20 . saw

`1.` had

`2.` finished

`3.` liked

`4.` broke 

`5.` met

`6.` did

`7.` watched

`8.` didn't go

`9.` did- leave

`10.` Did - hate 

`11.` read

`12.` made

`13.` played

`14.` didn't listen 

`15.` got

`16.` Did - visit 

`17.` drank

`18.` didn't enjoy  

`19.` did - work 

`20.` saw

`-` Cấu trúc thì Quá Khứ Đơn:

`-` Với động từ thường

`(+)` S + V2/ed + O

`(-)` S + didn't + V + O..

`(?)` Did + S + V + O..?

`-` Dấu hiệu nhận biết: yesterday, last, ago, in, ...