He walked carefully among the plants, as if he were walking among wild animals or poisonous snakes.

VOA: special.2009.05.23

And also had blind evaluators-- people who didn't know which condition they were in, evaluate how they were walking.

还找来盲测员-,那些不了解情况的人，评估他们的走路。

哈佛公开课 - 幸福课课程节选

And we were walking through just as they were closing up

当他们快关门的时候，我们碰巧经过，

充满人情的地方 - SpeakingMax英语口语达人

Then one day, about a month after I arrived, we were walking outside.

VOA: special.2009.11.08

And this one too, "I saw you walking around the CS50 Fair with a name tag that said you were in the class.

这个也是，“我看见你在CS50教室外面，胸前有一个姓名牌,说明你也在上这门课“

哈佛公开课 - 计算机科学课程节选

The top two were walking and exercising with equipment.

VOA: special.2010.06.08

She was walking her dog. We were so excited.

她那时在遛狗。我们太兴奋了。

在超市购买的画 - SpeakingMax英语口语达人

"Just to see how many people were walking around singing 'O Canada!' in the streets with flags waving.

VOA: standard.2010.02.28

The sounds were as bare feet walking upon the floor!

VOA: special.2009.10.31