`Answer:`

`I,`

`1,` was listening `-` was cooking

`2,` was living

`3,` was always complaining

`4,` was driving

`5,` were chatting

`6,` was chatting

`7,` was Susan going

`8,` wasn't doing

`9,` were you doing

`10,` was cooking

`II,`

`1,` when

`2,` when

`3,` While

`4,` when

`5,` while

`6,` when

`7,` while

`8,` When

`9,` while

`10,` when

________________________________

$\text{*Past continuous:}$

`(+)` $\text{S + was/were + V_ing}$

`(-)` $\text{S + was/were + not + V_ing}$

`(?)` $\text{Was/Were + (not) + S + V_ing}$

`@` Note:

`-` I/He/She/It/Singular N + was

`-` You/We/They/Plural N + were

`-` DHNB: QKTD `=` QKĐ `+` time

`-` When + QKĐ, QKĐ: diễn tả một chuỗi các sự việc cùng xảy ra trong quá khứ

`-` When + QKĐ, QKTD `=` While + QKTD, QKĐ: diễn tả một hành động đang xảy ra thì hành động khác xen vào trong quá khứ

`-` While + QKTD, QKTD: diễn tả `2` sự việc cùng lúc đang xảy ra trong quá khứ

`#TD`