Idioms exercises #3

1. Watch the videoclips with idioms

• not a rocket science – something that is not so difficult
• in the long run – from the long-term perspective
• comfort zone – standard method of working that requires only little effort
• ballpark figure – an approximate number or quantity
• go the extra mile – to do some extra work in order to achieve better result

2. Practice your knowledge in a quick exercise

Idiom "go the extra mile" means:
Idiom "it's not a rocket science" means:
When you are not trying to make any effort to change your current status, you are in your comfort...
Rough numerical estimate
Other way to say "over long period of time"
Idioms 3
You got {{userScore}} out of {{maxScore}} correct

More exercises:

Idioms exercises #1
Idioms exercises #2
Idioms exercises #3
Idioms exercises #4