`1)` The living room has four pictures.

- There + to be + N : Có 

- have (v.) có

- Thì Hiện tại đơn $(+)$ S + V (s/es)

`2)` Mr Long is interested in collecting coins.

- like + V-ing/ to V: thích làm gì

- be interested in/ be keen on/ be fond of/... + V-ing: thích làm gì

`3)` My sister goes to the supermarket on foot.

- walk to somewhere : đi bộ đến đâu

- go to somewhere on foot : đi đến đâu bằng chân

`4)` Tom goes to work by car.

- drive to somewhere : lái xe đi đâu

- go to somewhere by car : đi đâu bằng xe

`5)` How many classrooms does your school have?

(Tương tự câu 1)

`6)` Ther are 500 students in my school (Tương tự câu 1)

`7)` Lan flies to England.

- go to somewhere by plane: đi đâu bằng máy bay

= fly to somewhere : bay đến đâu

`8)` Mary's Peter's sister.

- brother (n.) anh / em trai

- sister (n.) chị/ em gái

`-` Thì HTĐ :

`+` KĐ : S + Vs / es `-` S + is / am / are + adj / n

`+` PĐ : S + don't / doesn't + V `-` S + isn't / 'm not / aren't + adj / n

`+` NV : Do / Does + S + V ? `-` Is / Am / Are + S + adj / n ?

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

`=>`

`+` I `+` am ( not ) `-` V-inf

`+` He , She , It `+` is ( not ) `-` Vs / es

`+` You , We , They `+` are ( not ) `-` V-inf

`1`.The living room has four pictures

`->` have + sth : Có / Sở hữu thứ gì ( `1 , 5` )

`2`.Mr Long is interested in collecting coins

`->` be interested in + V-ing : Hứng thú làm gì

`3`.My sister goes to the supermarket on foot 

`->` walk ( v ) `=` on foot : đi bộ

`4`.Tom goes to work by car

`->` drive ( v ) `=` by car : lái ô tô

`5`.How many classrooms does your school have ?

`6`.There are `500` students in my school

`->` There are + Số lượng / many / ... + N + ( in somewhere ) : Bao nhiêu

`7`.Lan flies to English

`->` fly ( v ) `=` by plane : Bay

`8`Mary's Peter's sister

`->` brother ( n ) : anh / em trai `><` sister : chị / em gái

`\text{# TF}`