when will they ( -( )the seventh of julya.arrive,On b.arrive at,O_英语解答

when will they ( -( )the seventh of july
a.arrive,On
b.arrive at,On
c.arrive in,In
d.arrive,In

人气：339 ℃　时间：2019-09-26 14:39:06

解答

选B,到达哪可以是arrive at,也可以是arrive in,但哪天前面要用On.