`\color{#145277}{N}\color{#246483}{a}\color{#34768F} {e}\color{#44889B}{u}\color{#539AA7}{n}`

`1.` How often do the children go to the movies `?`

`-` How often + do / does + S + V_bare `?`

`2.` Look! The girls are playing rope in the playground.

`-` DHNB : Look! (HTTD)

`-` Thì HTTD : S + am / is / are + V_ing

`3.` A city is often noisier than a town.

`-` So sánh hơn : S + be + adj-er + than + O 

`4.` I went sailing with my friends on the river near my house last summer.

`-` DHNB : last summer (QKĐ)

`-` Thì QKĐ : S + V2/ed 

`5.` My father worked in the bank in `2010.`

`-` DHNB : in `2010` (QKĐ)

`-` Thì QKĐ : S + V2/ed 

`6.` People will travel to the Moon in the future. 

`-` DHNB : in the future (TLĐ)

`-` Thì TLĐ : S + will + V_bare 

`7.` Most children like watching cartoons because they are funny.

`-` like + V_ing : thích làm gì 

`1.` How often do the children go to the movies?

`-` How often `+` do`/`does `+` S `+` V1?: Hỏi về tần suất

`2.` Look! The girls are in the play ground rope.

`-` Look`/`Listen`/`..: DHNB thì HTTD

`(+)` S `+` is`/`are `+` V-ing.

`3.` A city is often noisier than a town.

`-` So sánh hơn với tính từ ngắn: S `+` is`/`are `+` adj-er `+` than sth.

`4.` I went sailing with my friends on the river near my house last summer.

`-` DHNB thì QKD: last summer

`(+)` S `+` V2.

`-` with sb`/`sth: với

`5.` My father worked in the bank in `2010.`

`-` DHNB thì QKD: in `+` năm( trong quá khứ)

`(+)` S `+` V2.

`6.` People will travel to the Moon in the future.

`-` DHNB thì TLD: in the future

`(+)` S `+` will `+` V1.

`-` travel to `+` place: đi tới...

`7.` Most children like watching cartoon because they are funny.

`-` like `+` N`/`V-ing: Thích làm gì `/` cái gì

`-` because `+` clause: vì...