在划有中心单实线的道路上：
A、允许车辆越线超车或压线行驶。B
暂无解析
Thepolicemancameuptothelonelyhousewiththedoor_______,_______thereforawhileandthenenteredit.
Chinaisamountainouscountry.Hills,mountains,andplateauscover_______ofthetotalarea.
Jameshasjustarrived,butIdidn’tknowhe________untilyesterday.
Hecannotchoosehisownjob,________canI.
We___youforthespecialofferyousendus.()
