The railway was opened______traffic_______ April 4, 1985. A. to; onB. to; inC. by; onD. fo

发布时间:2020-08-16 11:29:49


The railway was opened______traffic_______ April 4, 1985.
A. to; on
B. to; in
C. by; on
D. for; on

网友回答

(答案→)A. to; on
B. to; in
C. by; on
D. for; on
解析:be opened to traffic 交付运营,具体的一天用介词on。
以上问题属网友观点,不代表本站立场,仅供参考!