This is a C2 Proficiency practice exam for Part 4: Key Word Transformation. The summary below keeps the exercise understandable, linkable, and accessible outside the interactive runner.
It can be difficult to make a decision when there is too much time to think.
[reach]
Having too much time to think may _______ a decision.
Visitors can only enter the exhibition if they have booked online.
[restricted]
Entrance _______ have booked online.
If Stevie hadn't acted promptly to put out the fire, there might have been more damage to the kitchen.
[in]
But _______ out the fire, there might have been more damage to the kitchen.
Taxes will most probably rise next year.
[every]
There _______ next year.
Although she didn't agree with the management's decision, Chloe was forced to accept it.
[choice]
Much as she disagreed with it, Chloe _______ the management's decision.
We have taken to going to the cinema on Fridays.
[habit]
We _______ going to the cinema on Fridays.