bài này hơi khó giúp mik với nhá

`color{pink}{Harry}`

`1`. got

`***` DHNB: Last month

`2`. came

`***` DHNB: `3` days ago

`3`. was

`***` DHNB: Yesterday

`4`. bought

`***` DHNB: Last week 

`5`. gave `-` was

`***` DHNB: Yesterday

`6`. did not do

`***` DHNB: Last night

`7`. Did you live

`***` DHNB: five years ago

`8`. watched

`***` DHNB: yesterday

`9`. Was your friend

`***` DHNB: Last weekend

`10`. weren't

`***` DHNB: Last night

________________________________`CT`______________________

Công thức thì quá khứ đơn

(`+`) S + V-ed + ...

(`−`) S + didn't + V-inf

( `?` ) Did + S + V-inf .... ?

`***` Dấu hiệu nhận biết: Yesterday, ago, last,...

`+` Khoảng thời gian trong quá khứ