-` Thì HTĐ :

`+` KĐ : S + Vs / es

`+` PĐ : S + don't / doesn't + V 

`+` NV : Do / Does + S + V ?

`=>` `DHNB` : always , usually , often , sometimes , never , ...

`=>` ĐT Thường :

`+` I , You , We , They `+` V-inf `-` don't V-inf

`+` He , She , It `+` Vs / es `-` doesn't V-inf

`-` Thì HTTD :

`+` KĐ : S + is / am / are + V-ing

`+` PĐ : S + isn't / 'm not / aren't + V-ing

`+` NV : Is / Am / Are + S + V-ing ?

`=>` `DHNB` : at the moment , at present , now , right now , Look ! , Be quiet ! , ...

`=>`

`+` I `+` am ( not )

`+` He , She , It `+` is ( not )

`+` You , We , They `+` are ( not )

`1`.At the moment , I am playing video games and my sister is listening to music

`2`.I often walk to work everyday

`3`.She doesn't go to school on Sundays

`4`.Everyday , my father gets up at `5`am

`5`.What do they do in the summer ?

`6`.It's `7` o'clock in the morning , Miss Lien have breakfast with her family

`7`.What time does your son go to school ?

`8`.Who are you working with now ?

`\text{# TF}`

`1.`

`-` At the moment, I play the video games and my sister listens to music

`+` cấu trúc: listen to : nghe cái gì

`+` play the video games: chơi trò chơi điện tử

--------------------------------------------------------

`2.`

`-` I often walk to work every day

`+` cấu trúc HTĐ: S + V

`+` walk to work : đi bộ đi làm

---------------------------------------------------------

`3.`

`-` She doesn't go to school on Sundays

`+` cấu trúc: She + V(es/s)

`+` on + Sundays: vào chủ nhật

---------------------------------------------------------

`4.`

`-` Every day my father gets up 5 am

`+` cấu trúc: He = my father + V(es/s)

---------------------------------------------------------

`5.`

`-` What do they do in the summer

`+` cấu trúc: Wh + TĐT + S +V

`+` in the summer: vào mùa hè

---------------------------------------------------------

`6.`

`-` It's 7 o'clock in the morning, Ms Lien has breakfast with her family

------------------------------------

`7.` 

`-` What time does your son go to school?

`+`cấu trúc: Wh + TĐT + S + V +O?

--------------------------------

`8.`

`-` Who are you working with now?

`+` cấu trúc: Wh + tobe + S + V_ing + O?