问题补充:
单选题Therailwaywillbeopened______traffic___May1,.A.to; onB.to; inC.by; onD.for; on
答案:
A解析be opened to traffic的意思是通车
时间:2018-08-29 23:38:37
单选题Therailwaywillbeopened______traffic___May1,.A.to; onB.to; inC.by; onD.for; on
A解析be opened to traffic的意思是通车