13. What does your elder sister doing?
_____________________________________________
14. Look! Those people are fight with each other.
_____________________________________________
thì hiện tại tiếp diễn
13. What does your elder sister doing?
_____________________________________________
14. Look! Those people are fight with each other.
_____________________________________________
thì hiện tại tiếp diễn
`->` Cấu trúc chung của thì hiện tại tiếp diễn :S +is/am/are + Ving…
`13` . What is your elder sister doing ?
( Sửa does `->` is )
`14` . Look! Those people are fighting with each other.
( Sửa fight `->` fighting )
13)What is your elder sister doing?
14)Look! Those people are fighting with each other.