giúp mình vớiiii mọi người

`6)` was sweeping

`7)` were talking

`8)` were playing

`9)` was walking

`10)` were going

`11)` was studying

`12)` was sleeping

`13)` were listening

`14)` was working

`15)` was digging

`-------`

`1)` broke `-` were living

`2)` was beginning `-` started

`3)` was listening `-` knocked

`4)` were living `-` was

`5)` were waiting `-` came

`6)` were drinking `-` were 

`7)` was driving `-` happened

`8)` were having `-` arrived

`9)` were playing `-` got

`10)` was wearing `-` met

`-` Notes:

`@` QKTD: hành động đang xảy ra tại `1` thời điểm xác định

`+` Đang xảy ra thì hành động khác xen vào

`-` Xảy ra `to` QKTD

`-` Chen vào `to` QKĐ

`-` Diễn ra song song với nhau `to` QKTD

`to` Diễn biễn hành động

`( + )` S + was/were + V-ing

`( - )` S + was/were not + V-ing

`( ? )` Was/were + S + V-ing `?`

`@` DHNB: 

`-` Thời gian ( cụ thể): at time

`-` While ( diễn ra) 

`-` When ( đang xảy ra - xen vào)

`@` QKĐ: Nói về hành động, sự việc đã xảy ra và kết thúc, không liên quan đến hiện tại 

`+` Chuỗi hành động

`to` Kết quả

`-` Cấu trúc tobe

`( + )` S + was/were + O

`( - )` S + was/were not + O

`( ? )` Was/were + S + O

I, He, she, it hoặc N ( số ít) `to` was ( not)

You, we, they hoặc N( số nhiều) `to` were ( not)

`-` V( thường)

`( + )` S + Ved/ Cột `2` + O

`( - )` S + did not + V + O

`( ? )` Did + S + V + O `?`

`@` DHNB:

`-` Yesterday

`-` Last

`-` Ago

`#Ph`