Giúp tớ với cảm ơn ạ

`48.` met

`49.` didn't buy

`50.` did he go

`51.` did you do

`52.` was

`53.` wasn't

`54.` were

`55.` Did you go

`56.` Was Tam - was

`57.` he go

`58.` was

`59.` did you not come

`60.` were

`61.` bought

`62.` did you leave

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Answer:

`48.` met

`49.` didn't buy

`50.` did he go

`51.` did you do

`52.` was

`53.` wasn't

`54.` were

`55.` Did you go

`56.` Was Tam `-` was

`57.` did he go

`58.` was

`59.` did you not come

`60.` were

`61.` bought

`62.` did you leave

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

`-` Quá khứ đơn:

`(+)` `@` S `+` V_ed/V2 `+` O

`@` S `+` was/were `+` ...

`(-)` `@` S `+` didn't `+` V_inf `+` O

`@` S `+` was/were not `+` ...

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

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

`@` Wh-word `+` trợ động từ `+` S `+` V_inf `+` O?

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

$\color{#00CCFF}{\text{#}}\color{#11CCFF}{\text{H}}\color{#22CCFF}{\text{o}}\color{#33CCFF}{\text{a}}\color{#44CCFF}{\text{n}}\color{#55CCFF}{\text{g}}\color{#66CCFF}{\text{P}}\color{#77CCFF}{\text{h}}\color{#88CCFF}{\text{o}}\color{#99CCFF}{\text{n}}\color{#88DCFF}{\text{g}}$