Fixed phrases
Advanced expressions like on the verge of, in the wake of and by no means.

C1 texts are full of fixed phrases – often with a preposition at the start – that make writing sound precise and sophisticated: on the verge of, in the wake of, at the expense of. You cannot change any word in these phrases, which is exactly why Part 1 tests them.
Time and circumstances
Opinion and emphasis
How it comes up in Part 1
In Part 1 you choose the word (A, B, C or D) that best fits each gap. The four options often have similar meanings, so knowing which words go together is what gets you the mark.
A verge B border C side D rim
On the verge of is fixed.
A wake B trail C track D path
In the wake of means after and as a result of.
A means B way C chance D account
By no means means not at all. "On no account" means "never, under any circumstances".
Common mistakes
- ✗ On the light of the new evidence…✓ In the light of the new evidence…In the light of.
- ✗ There is a lot on stake.✓ There is a lot at stake.At stake.
- ✗ For the time being, the office is closing.✓ For the time being, the office is closed.For the time being describes a temporary situation, not a change.
- ✗ To all intends and purposes…✓ To all intents and purposes…The noun is intents.

Fixed phrases are ideal for your own writing too – one or two in an essay or report show a high level. But use them only when you are sure of every word: a fixed phrase with one wrong word looks worse than a simple phrase used correctly.
Quick check
Choose the word that best fits each gap.
🇪🇸 Guía en español: Phrasal verbs para el C1 Advanced: lista con ejemplos →