Match the given idioms to their correct meanings

• as bright as a button
• bells and whistles
• cutting edge
• in tune with
• it's not rocket science
• on the same wavelength
• to blow a fuse
• to pull the plug
• to reinvent the wheel
• to run out of steam

1. [ ] – very intelligent
2. [ ] – extra features and trimmings
3. [ ] – advanced and innovative
4. [ ] – in agreement or harmony with someone or something
5. [ ] – it's not difficult
6. [ ] – to be in agreement/to have similar views and ideas
7. [ ] – to lose your temper
8. [ ] – to prevent something from continuing or happening
9. [ ] – to waste time and effort creating something that already exists
10. [ ] – to lose enthusiasm