Làm nhanh giúp e với ahh

`2.` been

`3.` had

`4.` √

`5.` had

`6.` √

`7.` making

`8.` been

`9.` had

`10.` yet

_________________________________________________

`@`$\text{Thì quá khứ hoàn thành}$

$\textit{(+) S+ had+ V³/ed}$

$\textit{(-) S+ had not/hadn't+ V³/ed}$

$\textit{(?) Had+ S+ V³/ed ?}$

`DHNB:` by, by the time, before, after, just, when

___

`@`$\text{Thì quá khứ hoàn thành tiếp diễn}$

$\textit{(+) S+ had+ been+ V_ing}$

$\textit{(-) S+ had not/hadn't+ been+ V_ing}$

$\textit{(?) Had+ S+ been+ V_ing ?}$

`DHNB:` for, since, before, all day/night,...

                                $\textit{#tinatinanguyen}$