Population growth rates vary among regions and even among countries within the same region.
A. fluctuate B. stay unchanged C. restrain D. remain unstable
( tìm từ trái nghĩa )
Population growth rates vary among regions and even among countries within the same region.
A. fluctuate B. stay unchanged C. restrain D. remain unstable
( tìm từ trái nghĩa )
Câu hỏi mới
2 bình luận về “Population growth rates vary among regions and even among countries within the same region. A. fluctuate B. stay unchanged”