`( - )` I wasn't listening to music.

`( - )` She wasn't watching a movie.

`( - )` I wasn't speaking English.

`( - )` He wasn't jumping on the bed.

`( - )` They weren't running fast.

`( - )` I wasn't studying English.

`( - )` He wasn't singing a song.

`( - )` We weren't playing computer games.

`( - )` I wasn't drinking juice.

`( - )` The students weren't sleeping.

`( - )` She wasn't eating a sandwich.

`( - )` I wasn't walking to school.

`( - )` He wasn't talking on the phone.

`( - )` We weren't dancing very well. 

`-` Cấu trúc thì QKTD

`( + )` S (số ít + I, he,she,it) + was+ V-ing + O

S (số nhiều + you, we, they) + were + V-ing + O

`( - )` S (số ít + I, he, she, it) + wasn't + V-ing + O

S (số nhiều + you, we, they) + weren't + V-ing + O

`( ? )` Was + S (số ít + I, he, she, it) + V-ing + O?

Were + S (số nhiều + you, we, they) + V-ing + O? 

`-` Thì QKTD ( PĐ ) :

`=>` S + wasn't / weren't + V-ing

`=>` `DHNB` : at this time yesterday , this time yesterday , ...

`=>`

`-` You , We , They `+` were

`-` I , He , She , It `+` was

`=>` Dùng để diễn tả về hành động đang xảy ra trong Quá khứ

`1`.I wasn't listening to music

`2`.She wasn't watching a movie

`3`.I wasn't speaking English

`4`.He wasn't jumping on the bed

`5`.They weren't jumping fast

`6`.I wasn't studying English

`7`.He wasn't singing a song

`8`.We weren't playing computer games

`9`.I wasn't drinking juice

`10`.The students weren't sleeping

`11`.She wasn't eating a sandwich

`12`.I wasn't walking to school

`13`.He wasn't talking on the phone

`14`.We weren't dancing very well

`\text{# TF}`