`1.`

`(-)` He doesn't teach English at this school

`(?)` Does he teach English at this school?

`2.`

`(-)` She doesn't do her homework in the evening

`(?)` Does she do her homework in the evening?

`3.`

`(-)` We don't watch TV every day

`(?)` Do we/they watch TV every day?

`4.`

`(-)` They don't usually buy in that shop

`(?)` Do we/they usually buy in that shop?

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

`***` Thì htđ( đtu thường):

`(+)` S+V(s,es)+O...

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

`(?)` (Wh..)/Do/Does+S+V-bare....?

`giahan27511`

Đáp án:

Giải thích các bước giải:

`1.`

`(+)` He teaches English in this school.

`(-)` He doesn't teach English in this school.

`(?)` Does he teach English in this school?

`2.`

`(+)` She does her homework in the evening

`(-)` She doesn't do her homework in the evening

`(?)` Does she do her homework in the evening?

`3.` 

`(+)` We watch TV every day

`(-)` We don't watch TV every day

`(?)` Do we watch TV every day

`4.` 

`(+)` They usually buy in that shop

`(-)` They don't usually buy in that shop

`(?)` Do they usually buy in that shop?

`@@@@@@@@@@`

`star` Thì hiện tại đơn (đối với động từ thường)

`(+)` S + V_s/es + O + .....

`(-)` S + don't/doesn't + V(inf) + O + .....

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