英语高手进!at the traffic lights这样说对吗?其介词at可否换为in或on等?谢了!

英语高手进!at the traffic lights这样说对吗?其介词at可否换为in或on等?谢了! Turn left ____ the traffic lights?答案?有at,in,on at home in london 作为英语短语可否这样说? corss the road at traffic lights take the second turning on the right at the traffic lights 准 take the second turning on the right at the traffic lights 请 用介词in\on\at\或\填空 i turn left at the traffic lights in front of the subway sta 介词in on at 介词at, in ,on Cross the road at the the traffic lights. 英语连词成句：lights,down,at,and,go,road,the,left,turn,traffic,the