Answer:

$\rm 1.$

`1.` You do not speak Chinese.

`2.` Bill does not play the guitar very well.

`3.` We do not agree about holidays.

`4.` George and Andrew do not live near me.

`5.` My father does not write poetry.

`6.` Barbara does not live in London.

`7.` Henry does not like parties.

$\rm 2.$

`1.` I don't like pop music.

`2.` The train doesn't stop at Cardiff.

`3.` Peter doesn't remember faces very well.

`4.` We don't know his wife.

`5.` Alice doesn't teach mathematics.

`6.` The children don't play hockey on Mondays.

`7.` The shops don't open on Sunday afternoons.

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

do not / don't và does not / doesn't ( phủ định của thì hiện tại đơn ):

`(-)` S `+` do not / don't `/` does not / doesn't `+` V_inf `+` O.

`@` do not / don't được dùng với S là: I, you, we, they, tên riêng của nhiều người,...

`@` does not / doesn't được dùng với S là: He, she, it, tên riêng của một người,...

$\begin{array}{c} \color{#db1616}{\texttt{#NUyen}} \end{array}$

Ex `1`

`1`. You do not speak Chinese.

`2`. Bill does not play the guitar very well.

`3`. We do not agree about holidays.

`4`. George and Andrew do not live near me.

`5`. My father does not write poetry.

`6`. Barbara does not live in London.

`7`. Henry does not like parties.

Ex `2`

`1`. I don't like pop music.

`2`. The train doesn't stop at Cardiff.

`3`. Peter doesn't remember faces very well.

`4`. We don't know his wife.

`5`. Alice doesn't teach mathematics.

`6`. The children don't play hockey on Mondays.

`7`. The shops don't open on Sunday afternoons.

`---------`

`@` HTĐ 

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

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

`(?)` Do/does + S + V(bare) + O?

`@` N(số ít) : he/she/it + does/doesn't 

`@` N(số nhiều) : I/we/you/they + do/don't