

Cho mình hỏi cái câu này mình chuyển đổi sao lại bị thầy giáo khoanh hai dấu phẩy?
The girl is She lives next door to us.( Use: Relative clause)
=> The girl, who lives next door to us, is very friendly.
The girl is She lives next door to us.( Use: Relative clause)
=> The girl, who lives next door to us, is very friendly.