21. Cross the Rubicon means:

• Step into water
• Take a bold step
• Go for a walk
• Stay safe

22. Keep one’s fingers crossed means:

• To expect bad news
• To pray for others
• To hope for good luck
• To avoid problems

23. Cry in the wilderness means:

• Be loud
• Speak in a forest
• Say something useless
• Whisper softly

24. Curry favour means:

• Make food
• Win favour by flattery
• Clean dishes
• Give money

25. Cut short means:

• Extend
• Postpone
• End abruptly
• Continue later

26. Cut off in prime means:

• Retire early
• End youthfully
• Die in full youth
• Change job

27. Cut the Gordian knot means:

• Create a problem
• Tie a knot
• Solve boldly
• Give up

28. Cast pearls before swine means:

• Teach animals
• Waste efforts on fools
• Share with friends
• Hide the truth

29. Care a fig means:

• Care deeply
• Care not at all
• Eat fruit
• Be angry

30. Cat’s paw means:

• A pet
• A fool used by others
• A smart person
• A detective