I saw a man (lay on/lie on/lie in) the road yesterday.
问题描述:
I saw a man (lay on/lie on/lie in) the road yesterday.
答
lie on
see sb.do sth.是固定搭配.yesterday对应的是saw而不是lie,所以不用过去时.
此外,on the road/in the street也是固定的.