Giúppppppppp ppppppppp

`1` yes, I was 

`2` no ,he wasn't

`3` no ,they weren't

`4` yes,they were

`5` yes, it was

`6` yes , he was

`7` no, this hat wasn't

`8` no,my parents weren't

`9` yes, he was

`10` no, he wasn't

`11` yes, it was

`12` yes, the windows were

`13` yes, i was

`14` no, he  wasn't 

`15` no, he wasn't

`16` no i wasn't 

`17` yes , he did

 Were / Was + S + .... ?

`->` Yes,S+were/was

`->` No,S+ were/was `+` not

`-` Was + He / she / it + ... ?

`-`   Were + you / we / they + ... ? 

Answer:

`1.` I was

`2.` he was

`3.` they weren't

`4.` they were

`5.` it was

`6.` he was

`7.` it wasn't

`8.` they weren't

`9.` he was

`10.` he wasn't

`11.` it was

`12.` they were

`13.` I was

`14.` he wasn't

`15.` he wasn't

`16.` I was

`17.` he did

`-----------`

`-` Quá khứ đơn:

`(?)` `@` Did `+` S `+` V_inf `+` O?

`->` Yes, S `+` did

`->` No, S `+` didn't

`@` Was/Were `+` S `+` ...?

`->` Yes, S `+` was/were

`->` No, S `+` was/were not

`-` DHNB: last, in `+` thời điểm trong quá khứ, yesterday, ago,...

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