Complete the sentences with 'too' and the words in the box.

1. The nurses were **too tired** to go out after work.
2. The hospital car park costs £10. That’s **too expensive**.
3. Is John **too young** to stop working as a firefighter?
4. It was **too hot** in the sun, so I went inside.
5. Can you help me this morning or are you **too busy**?
6. They couldn’t answer the question because it was **too hard**.