`1.` 

`(-)` She doesn't feed the animals.

`(?)` Does she feed the animals?

`2.` 

`(-)` We don't take photos.

`(?)` Do we take photos?

`3.` 

`(-)` Sandy doesn't do the housework every Thursday.

`(?)` Does Sandy do the housework every Thursday?

`4.`

`(-)` The boys don't have two rabbits.

`(?)` Do the boys have two rabbits?

`5.` 

`(-)` He doesn't listen to the radio every evening.

`(?)` Does he listen to the radio every evening?

`6.` 

`(-)` The children aren't at home.

`(?)` Are the children at home?

`9.`

`(-)` The dog doesn't run after the car.

`(?)` Does the dog run after the car?

`10.` 

`(-)` Lessons don't always finish at 3 o'clock.

`(?)` Do lessons always finish at 3 o'clock?

`____________`

`***` Cấu trúc thì Hiện tại đơn (với động từ thường):

`(+)` S + V0(s/es) + O.

`(-)` S + do/does + not + V(inf) + O.

`(?)` Do/Does + S + V(inf) + O?

`________`

`***` Cấu trúc thì Hiện tại đơn (với Tobe):

`(+)` S + am/is/are + C.

`(-)` S + am/is/are + not + C.

`(?)` Am/Is/Are + S + C?

`C`ấu trúc chủ yếu : Thì HTĐ :

`-` KĐ : S + Vs / es `-` S + is / am / are + adj / n

`-` PĐ : S + don't / doesn't + V `-` S + isn't / 'm not / aren't + adj / n

`-` NV : Do / Does + S + V ? `-` Is / Am / Are + S + adj / n ?

`=>` `DHNB` : usually , often , always , sometimes , ...

`2`.

`( - )` We don't take photos

`( ? )` Do we take photos ?

`3`.

`( - )` Sandy doesn't do the housework every Thursday

`( ? )` Does Sandy do the housework every Thursday?

`4`.

`( - )` The boys don't have two rabbits

`( ? )` Do the boys have two rabbits ?

`5`.

`( - )` He doesn't listen to the radio every evening

`( ? )` Does he listen to the radio every evening ?

`6`.

`( - )` The children aren't at home

`( ? )` Are the children at home ?

`9`.

`( - )` The dog doesn't run after the cat

`( ? )` Does the dog run after the cat ?

`10`.

`( - )` Lessons don't always finish at 3 o'clock

`( ? )` Do lessons always finish at 3 o'clock ?

`\text{@ Tails347}`