a running jump的用法和样例：
- He took a running jump at stock exchange and make no money on it.
- I refused to lend him any more money and told him to take a running jump.
- You can just take a running jump, you creep!
- Take a running jump (in the lake)!
- John took a running jump at the fence and vaulted over (it).
- He took a running jump atstock exchange and make no money on it.