Over 30,000 men and women, not only from Qatar, but also from the Gulf (3)__________and even further afield, have volunteered to help out at Doha 2006 after more than two years of meetings an
Giải thích
Đáp án D
Giải thích:
A. Corner: góc
B. address: địa chỉ
C. section: khu, ngành
D. region: khu vực