It took us five hours to get to London
He enjoys listening to music.
---> Sau enjoy là V_ing
Her younger sister isn't as beautiful as her
They have studied English since 2005
---> Cấu trúc Present Perfect: S + have/has + $V_{3}$/ $V_{PP}$
She has bought that house since 1990
---> Giống câu trên ạ.