Sử dụng đại từ để thay thế từ gạch chân: Thu and Lan are students. My father and I are teachers. My book is here
Sử dụng đại từ để thay thế từ gạch chân
Thu and Lan are students.
My father and I are teachers.
My book is here
His pencils are there
Are you and Nam a student ?
