#[11] Next month a _____ subway to the Olympic Park will start to_英语解答

#[11] Next month a _____ subway to the Olympic Park will start to operate.
A.formal
B.normal
C.regular
D.stable
请帮忙翻译包括选项,并且分析.

人气：113 ℃　时间：2020-05-19 07:51:21

解答

regular定期的,定期地铁将要开通