Complete the sentences with the words in the box. There are more words than you need.

believe break eyes hair help give leg laugh tongue

The answer was on the tip of her______ but she remembered it only after the test was over.
For me, it's not easy to ask somebody to ______ me a hand even if I really need help.
It's not true, is it? You're pulling my ______ .
Don't fall in love with him. He'll ______ your heart soon.
We couldn't believe our ______ when we received a letter from New Zealand.
Don't read this book in the library – you will ______ your head off and everyone will look at you.