题目内容：

people along the streets were all cheering when the olimpic torch was passed_____the city
A thocgh B across C over

优质解答

A
首先排除C,over强调高度,（空间上的通过）,fly over ,飞过.
再来,across,横穿,渡过,十字形地交叉,across the river
A,显然,单词写错了,不过可以推断出你是想写through.pass through可以当做一个固定短语,意为“通过,走过,穿过”,eg.pass through the frontier,通过边境