We usually meet in the cafe on saturdays. - dùng thì HTD 

John sometimes get home at night. - thì HTD

They are fifteen years old in February - thì HTD

Công thức thì hiện tại đơn s + is,am,are + o

#kynakim

`@` We usually meet in the cafe on Saturdays

`-` DHNB : Usually `->` HTĐ

`o` Cấu trúc : `(+)` S `+` V(s/es)

`@` John sometimes gets home at night

`-` DHNB : Sometimes `->` HTĐ

`@` They are fifteen years old in February

`o` Cấu trúc : `(+)` S `+` Tobe `+` O\

`#myyy`