What does the idiom 'piece of cake' mean?

'Piece of cake' means something that is very easy to do.

Use the idiom 'burning the midnight oil' in a sentence.

'Burning the midnight oil' refers to staying up late working or studying. For example, 'She was burning the midnight oil to finish her project on time.'

What is meant by the phrase 'costs an arm and a leg'?

'Costs an arm and a leg' means something is very expensive.

Explain the meaning of the idiom 'a blessing in disguise'.

'A blessing in disguise' refers to something that seems bad at first but results in something good.

What does the idiom 'under the weather' mean?

'Under the weather' means feeling ill or unwell.

Use the phrase 'the early bird catches the worm' in context.

'The early bird catches the worm' means that those who wake up early or act promptly have an advantage. For example, 'If you want to get the best deals, remember that the early bird catches the worm.'

What does 'to throw in the towel' mean?

'To throw in the towel' means to give up or admit defeat.

Explain the idiom 'let sleeping dogs lie'.

'Let sleeping dogs lie' means to avoid interfering in a situation that could lead to trouble.

What does the idiom 'the tip of the iceberg' refer to?

'The tip of the iceberg' refers to a small, visible part of a much larger problem.

Use 'hit the sack' in a sentence.

'Hit the sack' means to go to bed. For example, 'I’m exhausted; I think I’ll hit the sack early tonight.'

What does 'to beat around the bush' mean?

'To beat around the bush' means to avoid getting to the point of an issue.

Explain the idiom 'once in a blue moon'.

'Once in a blue moon' means something that happens very rarely.

What does the idiom 'spill the beans' mean?

'Spill the beans' means to reveal secret information or disclose something prematurely. For example, 'She accidentally spilled the beans about the surprise party.'

How would you use the phrase 'under the weather' in a sentence?

'Under the weather' means feeling ill or unwell. For example, 'I won’t be coming to the office today; I’m feeling a bit under the weather.'