`1`

`-)` Ba doesn't get up at six.

`?)` Does Ba get up at six?

`2` 

`-)` Thu doesn't do the housework in the afternoon.

`?)` Does Thu do the housework in the afternoon?

`3`

`-)` They don't have breakfast at home.

`?)` Do they have breakfast at home?

`4`

`-)` Her school doesn't have two floors.

`?)` Does her school have two floors?

`5`

`-)` We aren't in grade `6`.

`?)` Are you in grade `6`?

`_____________________________________________`

`***` Cấu trúc thì HTĐ:
`-` Với tobe:
`+)` S + am/is/are
`-)` S + am/is/are + not
`?)` (Wh) + Am/Is/Are + S?
`@` 
`1`. I + am
`2`. He, she, it, N-số ít + is
`3`. You, we, they, N-số nhiều + are
`-` Với V thường:
`+)` S + V(-s/es)
`-)` S + do/does + not + V-inf
`?)` (Wh) + Do/Does + S + V-inf?
`@`
`1`. I, you, we, they, N-số nhiều + do/V-inf
`2`. He, she, it, N-số ít + does/V-s/es 

`color {violet}{#0209}`

`1`

`-` Ba doesn't get up at `6`.

`?` Does Ba get up at `6`?

`2`

`-` Thu doesn't do the homework in the afternoon.

`?` Does Thu do the homework in the afternoon?

`3`

`-`The don't have breakfast at home.

`?` Do they have breakfast at home?

`4`

`-` Her school doesn't have two floors.

`?` Does her school have two floors?

`5`

`-` We aren't in grade `6`.

`?` Are you in grade `6`?

`--------`

`-` Htd

`***` tobe
`+` S + is/am/are + N/adj

`-` S + is/am/are + not + N/adj

`?` Is/Am/Are + S + N/adj?

`***` Vthuong

`+` S + V(es/s/inf)

`-` S + do/does + not + V-inf

`?` Do/Does + S + V-inf

`***` He/She/It + V(es/s)

`***` He/She/It + does

`***` You/We/They + V-inf

`***` You/We/They + do