Ex 1:

Thì quá khứ hoàn thành:

$(+)$ S + had + V(pp).

$(-)$ S + hadn't/ had not + V(pp).

$(?)$ Had + S + V(pp)?

$(?)$ WH-words + had + S + V(pp)?

Ví dụ:

She had had breakfast before we came.

(Cô ấy đã ăn sáng trước khi chúng tôi tới.)

Ex 2:

`1.` A garden party is going to be organised to raise money for the victims of the flood (by them)

`-` Thì tương lai gần:

A`:` S + am/ is/ are + going to + Vinf + O

`->` P`:` S + am/ is/ are + going to be + V(pp) + (by O).

I/ Quá khứ hoàn thành

`+` S + had + V + .....

`−` S + hadn't/ had not + V + .....

`?` Had + S + V + ......`?`

II/

`+)` A garden party is going to be organised to raise money for the victims of the

flood by them.

`=>` Thì tương lái gần.

`=>` CT:  S + tobe + going to + Vinf + O

`=>`  S + to be+ going to be+  V + by + O