1. I gotta run 我得走了/挂电话了
Hey, dude. It's pretty late. I gotta run.

2.Can I run something by you? 我能跟你说点事儿么?
Hey, Paul. I gotta run something by you.

3. run into people 遇到熟人
One good thing about living in a small city is that you run into people all the time.

4. I'm running low on cash 我最近缺钱
Can I borrow some money from you? I'm running a little bit low on cash.

5. We're running out of time 我们快没时间了
Hurry up. We are running out of time.

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