Complete the sentences with the missing parts of the idioms.

Write one word in each gap.

Her complaining about usual things is a real pain [ ] the neck.

The sound of his chewing gum gets on my [ ] every time we sit together.

To break the [ ] at the party, I told a funny joke.

She always speaks her [ ], even if it means hurting someone's feelings.

I didn't mean to [ ] you crazy; I just wanted to ask a question.