Idioms for IELTS: Tough Nut to Crack
“It’s a hard nut to crack” or “it’s a tough nut to crack” is a great expression. This is used in two different situations:
- talking about a problem that is difficult to solve
- talking about a person who is difficult to understand
Model Sentences with Idiom
See the examples below for how this expression can be used:
- The problem of turning the failing health system around is a tough nut to crack.
- IELTS is a really hard nut to crack. There’s so much to learn and so many challenges to face in the test.
- He’s not the most forth-coming of people and can be quite secretive. He’s been described as a tough nut to crack and I’d have to agree.
- I can’t find any reasonable solution for the problem. It certainly is a tough nut to crack. I think everyone would agree.
- She’s been working here for over 5 years now but still doesn’t really socialise with anyone or even talk to anyone much for that matter. She’s a hard nut to crack.
Can you add any other model sentences with this idiom? Post them in the comments box below.
Note: This expression is an idiom and should not be used in academic writing. However, it’s very good to use it in your IELTS speaking test.
Tip: In sentence 2 above, the words “many challenges to face” are also idiomatic. You don’t have to use actual idioms to use idiomatic language. So, don’t over load your answers with idioms – just use the odd one or two in a natural way.
All the best
Liz