1. went (go-went-gone)
2. drove (drive-drove-driven)
3. arrived (arrive-arrived-arrived)
4. asked (ask-asked-asked)
5. said (say-said)
6. told (tell-told-told)
7. walked (work-worked-worked)
8. saw (see-saw-seen)
9. stopped (stop-stopped-stopped)
10. was (be-was/were-been)
Cấu trúc QKĐ vs tobe:
(+) S + was/were + O.
(-) S + wasn't/weren't + O.
(?) Was/Were + S + O?
Trog hình là Cấu trúc QKĐ vs ĐT thường