march的基本意思是“前进”、“使前进”。作“前进”解时，常用于部队行军,有时也可用于指示威队伍的“游行”；作“使前进”解时，常用于押送犯人等。那么，march的过去式和过去分词是什么呢？
过去式和过去分词
过去式：marched
过去分词：marched
第三人称单数：marches
现在分词：marching
常见例句
Time marches on and we still have not made a decision.
时间过得飞快，而我们却还没有拿定主意。
The people marched en masse.
人们齐步前进。
Several thousand people marched on City Hall.
数千人涌往市政厅进行抗议。
The protesters marched in a body to the White House.
抗议者集体游行到白宫。
They marched 20 miles to reach the capital.
他们行进了20英里才到达首都。
An army of ants marched across the path.
一大群蚂蚁浩浩荡荡地穿过小径。
They watched as ranks of marching infantry passed the window.
他们看着步兵列队从窗前走过。
They marched off stage to the sound of trumpets.
在号角声中，他们阔步退下舞台。
Thousands of protesters marched through the city.
数千人游行抗议，走过全城。
Parades and marches were the very stuff of politics in the region.
游行示威是那一地区政治生活的基本内容。
