Who are they ? they're engineer \(\rightarrow\) engineers .
Mình sửa thế này nè các bạn:
Who are they? They're engineer => engineers.
(Đúng nhớ cho mình 1 tick nha các bạn )
mk nghĩ sai ở chỗ " engineer " vì " they " là số nhiều nên sửa lại : Who are they ? they're engineers .
cho mk xl
theo đề thì engineer thêm s
Who are they? They're engineer
=> Who are they? They're engineers