Giúp e với ạ ạ ạ ạ :;:;;

1 was

2 was

3 were

4 wasn't

5 weren't

6 was

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`***` Quá khứ đơn

`-` Với tobe

`(+)` S + was/were

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

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

`-` He, she, it, N số ít + was

`-` You, we, they, N số nhiều + were

`-` I + was trong câu khẳng định và phủ định, + were trong câu nghi vấn

`1)` was

`->` she là số ít `=>` was

`2)` was

`->` she là số ít `=>` was

`3)` were

`->` nine countries là số nhiều `=>` were

`4)` wasn't

`->` the queen's face là số ít `=>` wasn't

`5)` weren't

`->` happy faces là số nhiều `=>` weren't

`6)` was

`->` a happy face là số ít `=>` was

`-`

`@` S + was/were (not) + N ...

`@` was (not) `=>` DT số ít

`@` were (not) `=>` DT số nhiều

`-`

@magnetic