a tempest in a teapot的用法和样例：
- Her anger was unreasonable, a tempest in a teapot.
- It was only a tempest in a teapot.
- Bess tore her skirt a little and made a tempest in a teapot.
- "I consider this whole affair a tempest in a teapot," said Scarlett coldly, rattling her papers to indicate that as far as she was concerned the discussion was finished.
- The way I see it,his anger was unreasonable,a tempest in a bucket!