Have you ever read about a famous general in Chinese history who was very incredulous?
Giải chi tiết:
incredulous = hoài nghi
A. không thể tưởng tượng được
B. tuyệt vời
C. không tin được
D. không tin, nghi ngờ
Around 150 B.C. the Greek astronomer Hipparchus developed a system to classify stars according to brightness.
Population growth rates vary among regions and even among countries within the same region.