单项选择题
A. The latest trend in fashion, B. Outer space exploration. C. Invention of new spacecraft. D. Outer space traveling.
A. China is a rice-exporting country. B. Rice is the main food in Arab countries. C. India used to be a rice-exporting country in the last two decades. D. The Philippines is a leading exporter of rice.
A. Afghanistan leaders. B. Taliban leaders. C. UN leaders. D. Pakistan leaders.