但是，当我们走上这条路后，我们必须做出保证，我们要一直向前进。

And as we walk, we must make the pledge that we shall always march ahead.

youdao

当我们在清扫大街的时候，一个陌生人走上来问路。

While we were cleaning the street, a stranger came up to ask the way.

youdao

当我们在清扫大街的时候，一个陌生人走上来问路。

While we were cleaning the street, a stranger came up to ask the way.

youdao