In 1942, Columbus and his crew arrived was so-called the New World by the westerners.
A. what
B. in which
C. where
D. in what
网友回答
A. what
B. in which
C. where
(答案→)D. in what
解析：句意：在1942年，哥伦布和他的船员们到达了西方人所谓的新大陆。arrive in 到达，后接宾语从句，有what引导，在句中作为宾语从句的主语，故选D