Cấu trúc chủ yếu : Thì HTĐ ( CKĐ `-` CPĐ ) :

`-` CKĐ : S + V s / es / không s , es

`-` CPĐ : S + don't / doesn't + V

`2`.Don't swim

`3`.Do

`4`.Don't play

`5`.Brush

`6`.Don't talk

`7`.Don't feed

`8`.Read

`9`.Don't be

`10`.Switch off

`11`.Ask

`12`.Don't use

`13`.Hurry

`14`.Be

`15`.Don't call

`16`.Make

`17`.mind

`18`.Don't tell

`19`.don't smoke

`20`.help

`\text{@ TheFox}`

`2.` Don't swim

`3.` Do

`4.` Don't play

`5.` Brush

`6.` Don't talk

`7.` Don't feed

`8.` Read

`9.` Don't be

`10.` Switch off

`11.` ask

`12.` Don't use

`13.` Hurry

`14.` Be

`15.` Don't call

`16.` Make

`17.` mind

`18.` Don't tell

`19.` don't smoke

`20.` help

`->` Let's + V (inf)

*Don't + V (inf) : đừng làm gì

- V (inf) + N/adj : làm gì