21. Among the idioms starting with S, the idiom A silver lining means:

• A good hope in bad times
• A shiny cloth
• A rich man
• A lucky day

22. The sinews of war means:

• A general’s power
• War rules
• Main strength or resources
• Fighting skills

23. Sit on the fence means:

• Watch quietly
• Avoid taking sides
• Fall from the top
• Judge both parties

24. Small fry refers to:

• Tiny fish
• Unimportant people
• Poor children
• Quick meals

25. Among the idioms starting with S, the idiom Small hours means:

• Noon
• Afternoon
• Early morning after midnight
• Bedtime

26. Smell a rat means:

• See a mouse
• Suspect something wrong
• Feel lucky
• Clean a place

27. Snap one’s fingers at means:

• Welcome warmly
• Dance freely
• Disregard or insult
• Clap joyfully

28. Sour grapes means:

• Rotten fruit
• Dislike for something one cannot get
• Fake sweetness
• Love for grapes

29. Among the idioms starting with S, the idiom Sow wild oats means:

• Grow crops
• Enjoy youth carelessly
• Work hard
• Live simply

30. Sow the dragon’s teeth means:

• Plant something special
• Cause future trouble
• Raise dragons
• Begin a festival