`1.` stayed

`2.` went 

`3.` had

`4.` was

`5.` visited

`6.` were 

`7.` bought

`8.` saw

`9.` ate

`10.` talked

`11.` returned 

`12.` thought

`13.` went 

`14.` drove

`15.` arrived - was

`16.` asked

`17.` said

`18.` told

`19.` walked 

`20.` saw  

`21.` stopped - bought 

`22.` was

`23.` didn't go

`24.` Did she get

`-` Cấu trúc thì QKĐ

`->` Động từ thường

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

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

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

`->` Động từ tobe:

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

`(+)` S + was/ were + not + N/ adj..

`(+)` Was/ were + S + N/ adj...?

`-` He/ She/ It/ I + was

`-` We/ You/ They + were 

`-` DHNB: last, ago, yesterday, in,...

1.stayed

2.went

3.had

4.was

5.visited

6.were

7.bought

8.saw

9.ate

10.talked

11.returned

12.thought

13.talked

14.drove

15.arrived-was

16.asked-had

17.said

18.told

19.walked

20.saw

21.bought

22.was  23.didn't go 24.did she go

Study well--Truddy