`1.` had
`2.` read - drank
`3.` made - went
`4.` helped
`5.` sent
`6.` called
`7.` didn't feel
`8.` did you move
`9.` was
`10.` were
`11.` was
`12.` Was Ken be
`13.` Were Mr.Hill and his family be
`14.` wasn't
`15.` weren't
- Động từ tobe
( + ) S + was/were + ....
( - ) S + wasn't/weren't + ...
( ? ) Was/Were + S + ....?
- Động từ thường
( + ) S + V2/V-ed + ,,,,
( - ) S + didn't + V(o) + ....
( ? ) Did + S + V(o) + ...?
