有本事

yǒu běn shiyoubenshi

1. to have what it takes
2. (coll.) (often followed by 就[jiu4]) (used to challenge sb) if you're so clever, ..., if she's so tough, ... etc
3. Example: 有本事就打我[you3 ben3 shi5 jiu4 da3 wo3] Hit me if you dare!

Study it in Yanamino