`1` was staying

`-` Dấu hiệu - at 10 pm yesterday

`2` were playing

`-` Dấu hiệu - at this time last week

`3` were taking

`-` Dấu hiệu - at this time last summer

`4` were cooking

`-` Dấu hiệu - at 4 yesterday

`5` was raining

`-` Dấu hiệu - at this time last year

`->` Thì quá khứ tiếp diễn (Past Continious)

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

`(-)`  S + wasn't/weren't  + Ving

`(?)` Was/Were + S + Ving ?

`->` I, she, he, it và N số ít - was

      You, we, they và N số nhiều - were

: $@Shin$

1. I was staying (stay) at home at 10 pm yesterday.

2. They were playing (play) football at this time last week

3. We were taking (take) a trip to Phan Thiet at this time last summer.

4. Nancy and Jenny were cooking (cook) at 4 yesterday

5. It was raining (rain) at this time last year.

→ CT : +) S + was / were +  Ving + O

           - ) S + was / were + not + Ving + O