Where .........before you moved here?
A did you work B had you worked C were you working D do you work câu hỏi 4240416 - hoidap247.com

Question

Where .........before you moved here?
A did you work      B had you worked   C were you working     D do you work

lengochung9athcsdh · Answer

1-B
$\Rightarrow$Vì trước before là thì QKHT, sau before là thì QKĐ
$\Rightarrow$Công thức: Wh-... + QKHT + before + S + QKĐ

Where .........before you moved here? A did you work B had you worked C were you working D do you work