`I.`

`1`. go

`2`. visit

`3`. play

`4`. works

`5`. tells

`6`. helps

`7`. swim

`8`. dance

`9`. takes care

`10`. leaves

`II.`

`11`. doesn't play

`12`. doesn't listen

`13`. don't ride

`14`. don't take

`15`. doesn't have

`III`.

`16`. Does your father work

`17`. Does Mr Huy live

`18`. Do you like

`19`. Does she sing

`20`. Does Quan cook

`------------------`

`**` Thì hiện tại đơn`:`

`( + )` I/You/We/They/Danh từ số nhiều + V

         She/He/It/Danh từ số ít + Vs/es

`( - )` I/You/We/They/Danh từ số nhiều + do not/ don't + V-inf

        She/He/It/Danh từ số ít + does not/ doesn't + V-inf

`( ? )` (WH-words) + do/does + S + V-inf?

* Cấu trúc thì Hiện tại đơn 

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

(-) S + don't/ doesn't + V 

(?) Do/ Does + S +V?

- DHNB: every, often,...

________________________________________

`I.`

`1.` go 

`2.` visit 

`3.` play 

`4.` works 

`5.` tells

`6.` helps 

`7.` swim 

`8.` dance 

`9.` takes care

`10.` leaves 

`II.` 

`11.` doesn't play 

`12.` doesn't listen 

`13.` don't ride 

`14.` don't take 

`15.` doesn't have 

`III.` 

`16.` Does your father work

`17.` Does Mr. Huy live 

`18.` Do you like 

`19.` Does she sing 

`20.` Does Quan cook