chúng tôi đã chưa hề biết gì về nha

chúng tôi đã chưa hề biết gì về nhau, mặc dù mẹ tôi đã biết gia đình anh ấy khoảng 10 năm.

Kết quả (Anh) 1:

We've not yet knew nothing about each other, even though my mother had known his family for about 10 years.

Kết quả (Anh) 2:

we did not even know anything about each other, even though my mother had known his family for 10 years.