Tìm lỗi sai và sửa :
She has read this book several time
Sửa: She has been this book several times
Tìm lỗi sai và sửa :
She has read this book several time=>times
Tìm lỗi sai và sửa :
She has read ⇒ has been read this book several time ⇒ times.
Chúc bạn học tốt!
She has read this book several time
=> She has read this book several times