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Exercise 1
Choose the correct word to complete each idiom or figurative expression.
Example: She was feeling under the ______ after working late all week. (weather / cloud / sky)
Answer: She was feeling under the weather after working late all week.

Idioms, Expressions and Figurative Language
Have you ever told someone to break a leg before a performance, or warned a friend that they were skating on thin ice? If so, you were using idioms and figurative language — one of the most colourful and expressive aspects of the English language. At B2 level, understanding these expressions is essential for sounding natural, interpreting authentic texts, and navigating both formal and informal conversations with confidence.
Idioms, metaphors, similes, and other forms of figurative language cannot always be understood word by word. Their meaning is often implied rather than literal. In this lesson, you will learn a wide range of common and advanced idiomatic expressions grouped by theme, understand the nuances between similar expressions, and discover how register affects your choice of language.
Contextual Situation: A Conversation Between Two Colleagues
Read this short dialogue between two colleagues, Maya and David, discussing a difficult project at work. Notice how naturally idioms and figurative language appear in everyday speech.
Maya: "David, I think we're really in hot water with this deadline. The client wasn't happy with the last draft."
David: "I know. I've been burning the midnight oil trying to fix the report, but honestly, I feel like I'm going around in circles."
Maya: "Don't throw in the towel just yet. Let's hit the nail on the head — the main problem is the data presentation, not the writing."
David: "You're absolutely right. I was barking up the wrong tree the whole time. Let's start fresh."
Each bold expression above is an idiom. None of them should be interpreted literally. As you work through this lesson, you will learn these and many more examples of figurative language used in natural English contexts.
Key Vocabulary & Meaning Breakdown
1. Idioms Related to Problems, Challenges and Pressure
These idioms are frequently used when discussing difficulties, stress, mistakes, and decision-making — particularly useful in professional and academic contexts.
| Word / Phrase | Part of Speech & Meaning | Example Sentence | Collocations / Notes |
|---|---|---|---|
| in hot water | idiom (informal) — in a situation that causes trouble or difficulty | She found herself in hot water after missing the second deadline in a row. | Often used with get into, land in, find oneself in hot water |
| burn the midnight oil | idiom — to work or study late into the night | The students were burning the midnight oil the night before their final exams. | Often used in progressive form: burning the midnight oil |
| skating on thin ice | idiom — taking a serious risk; in a dangerous or uncertain situation | You're skating on thin ice if you submit that report without checking the figures again. | Paired with be, you're, he's; implies imminent danger or risk |
| back against the wall | idiom — in a very difficult situation with no easy way out | With only one week left and half the work undone, the team had their backs against the wall. | Common in negotiations and crisis situations; often used with have your/their |
| bite off more than you can chew | idiom — to take on more responsibility than you are able to handle | He bit off more than he could chew when he agreed to manage three departments at once. | Usually used in past tense or warning contexts: don't bite off more than you can chew |
| go around in circles | idiom — to keep discussing or attempting something without making any progress | The meeting was useless — we just went around in circles without reaching any conclusion. | Used with go, keep going, talk in circles; frustration implied |
2. Idioms Related to Communication, Ideas and Understanding
These expressions are commonly used when discussing whether someone has understood a point, expressed an idea clearly, or been completely honest.
| Word / Phrase | Part of Speech & Meaning | Example Sentence | Collocations / Notes |
|---|---|---|---|
| hit the nail on the head | idiom — to describe or identify something exactly correctly | "That's a brilliant point — you've really hit the nail on the head." | Used to affirm accuracy; often said in response to someone else's comment |
| bark up the wrong tree | idiom — to look for something in the wrong place or make a wrong assumption | If you think I took the files, you're barking up the wrong tree — I haven't been near that office. | Often used in accusations or when correcting a misunderstanding |
| beat around the bush | idiom — to avoid getting to the main point; to speak indirectly | Stop beating around the bush and tell me what actually happened. | Implies impatience; used in requests to be direct: don't beat around the bush |
| read between the lines | idiom — to understand the hidden or implied meaning in something said or written | Her email sounded polite, but if you read between the lines, she was clearly unhappy. | Used with learn to, try to, if you read between the lines |
| on the same page | idiom (informal) — to share the same understanding or agreement about something | Before we proceed, let's make sure we're all on the same page regarding the schedule. | Very common in business English; used with be, get, make sure we're all |
| speak volumes | idiom — to express a great deal without using words; to be highly revealing | The fact that nobody attended his farewell party speaks volumes about his reputation. | Often used with it, that, this + speaks volumes; strong emotional implication |
3. Figurative Language: Metaphors, Similes and Hyperbole
Beyond fixed idioms, English speakers regularly use metaphors (describing one thing as if it were another), similes (making a direct comparison using like or as), and hyperbole (deliberate exaggeration for effect). Understanding these devices will transform your comprehension of spoken and written English.
| Word / Phrase | Type & Meaning | Example Sentence | Collocations / Notes |
|---|---|---|---|
| time is money | metaphor — time is a valuable resource that should not be wasted | "Let's not delay any further — time is money, after all." | Classic business metaphor; used to justify efficiency and urgency |
| life is a rollercoaster | metaphor — life involves many extreme ups and downs | After everything she'd been through that year, she told her friends, "Life is a rollercoaster — you just have to hold on." | Can be used literally for emotional turbulence or varied experiences |
| as cool as a cucumber | simile — very calm and composed, especially in a stressful situation | Despite the chaos around him, Tom remained as cool as a cucumber during the interview. | Always used with as … as structure; informal register |
| like a fish out of water | simile — feeling very uncomfortable or out of place in a particular situation | At the formal gala, she felt completely like a fish out of water — it simply wasn't her scene. | Used with feel, look, seem like; expresses awkwardness or displacement |
| I've told you a million times | hyperbole — extreme exaggeration used to emphasise frustration or emphasis | "I've told you a million times — please don't leave the door open!" | Very common in informal speech; not intended to be taken literally |
| move mountains | metaphor / hyperbole — to accomplish something that seems impossible; to make an extraordinary effort | She would move mountains for her children — there's nothing she wouldn't do. | Used with would, could, can; strong positive connotation of dedication |
| a storm is brewing | metaphor — a difficult or unpleasant situation is developing | The silence in the office was uneasy — everyone could feel that a storm was brewing. | Used to suggest conflict, argument, or crisis approaching; often atmospheric in tone |
4. Idioms Related to Success, Effort and Giving Up
These expressions are widely used when discussing ambition, persistence, and the results of hard work — invaluable for professional, academic, and everyday social contexts.
| Word / Phrase | Part of Speech & Meaning | Example Sentence | Collocations / Notes |
|---|---|---|---|
| throw in the towel | idiom — to give up; to admit defeat | After months of failed negotiations, the company finally threw in the towel and withdrew from the deal. | Origin: boxing; used with give up, not ready to, refuse to throw in the towel |
| go the extra mile | idiom — to make more effort than is required; to do more than expected | Our customer service team always goes the extra mile to ensure clients are satisfied. | Very common in professional English; positive connotation; used in CVs and appraisals |
| pull yourself up by your bootstraps | idiom — to improve your situation through your own efforts without help | Growing up with very little, she had to pull herself up by her bootstraps to get where she is today. | Strong connotation of self-reliance and resilience; formal and informal contexts |
| hit the ground running | idiom — to begin something energetically and make immediate progress | The new marketing director hit the ground running and launched three campaigns in her first month. | Very popular in job interviews and business contexts; implies enthusiasm and readiness |
| reap the rewards | idiom — to enjoy the benefits of hard work or a good decision | After years of studying, she is now reaping the rewards of her dedication. | Used with finally, begin to, now reap the rewards; positive outcome implied |
| bear fruit | idiom / metaphor — to produce positive results or outcomes after effort | Their investment in research is finally beginning to bear fruit, with three new patents secured this year. | Used with begin to, start to, finally bear fruit; formal and neutral register |
Collocations & Useful Expressions
Learning the collocations around idioms and figurative expressions will help you use them more naturally and avoid sounding unnatural or forced.
get into + hot water
He got into hot water with his manager after leaking the confidential report.
don't + beat around the bush
Don't beat around the bush — just tell me whether I got the job or not.
make sure + on the same page
Before the meeting starts, let's make sure everyone is on the same page.
refuse to + throw in the towel
Despite all the setbacks, she refused to throw in the towel.
finally + bear fruit / reap the rewards
All those years of hard work have finally begun to bear fruit.
it + speaks volumes
It speaks volumes that he didn't even say goodbye on his last day.
try to + read between the lines
You have to try to read between the lines with her — she never says exactly what she means.
feel like + a fish out of water
On his first day in the city, he felt completely like a fish out of water.
a storm + is brewing
Judging by the tense atmosphere in the office, a storm is definitely brewing.
go + the extra mile
In this industry, you have to be willing to go the extra mile to stand out.
Important Differences & Confusing Expressions
Literal vs Figurative Meaning
One of the most important skills at B2 level is recognising when language is being used literally (the actual, dictionary meaning) or figuratively (a symbolic or implied meaning). Consider these pairs:
"She was burning."
Literal: She was on fire, or very hot.
Figurative: She was burning with anger / embarrassment / excitement.
"He threw in the towel."
Literal: He physically threw a towel (e.g. in a boxing match or laundry context).
Figurative (idiomatic): He gave up and admitted defeat.
Context is everything. If someone says, "I was drowning in work last week," they do not mean they were literally underwater — they mean they were overwhelmed. Learning to interpret figurative language from context is a key B2 skill.
"Throw in the Towel" vs "Give Up" vs "Quit"
These three expressions all mean to stop doing something, but they carry different register and connotation:
- Throw in the towel — idiomatic, slightly informal; suggests a dramatic or significant defeat after struggle.
- Give up — neutral; the most common and versatile option in speech and writing.
- Quit — can be informal or formal depending on context; in American English, it is used more broadly; in British English, it often implies resigning from a job.
"Beat Around the Bush" vs "Be Diplomatic"
Both expressions describe indirect communication, but the connotation is very different:
- Beat around the bush — negative connotation; implies someone is being evasive, wasting time, or avoiding an uncomfortable truth.
- Be diplomatic — positive or neutral connotation; implies someone is choosing words carefully to avoid offence or maintain good relations.
Example: "Stop beating around the bush and just say it." (frustration)
Example: "She was very diplomatic when she gave him the feedback." (approval)
Metaphor vs Simile
Students often confuse these two figures of speech. The difference is simple:
- Metaphor — states that something is something else (no like or as). "Life is a rollercoaster."
- Simile — makes a comparison using like or as. "She handled the situation like a professional." / "As cool as a cucumber."
Both are figurative — neither is meant to be taken literally.
Common Mistakes
❌ He was barking the wrong tree.
✅ He was barking up the wrong tree. — The preposition up is essential and cannot be omitted.
❌ She hit on the nail on the head.
✅ She hit the nail on the head. — Do not add an extra preposition. The correct form is hit the nail on the head.
❌ They were burning the midnight candle.
✅ They were burning the midnight oil. — The idiom is always midnight oil, not midnight candle or midnight lamp.
❌ We need to be on the same book before the meeting.
✅ We need to be on the same page before the meeting. — The idiom uses page, not book, sheet, or chapter.
❌ She is like a fish in the wrong water.
✅ She feels like a fish out of water. — The fixed form is a fish out of water. Do not alter the structure.
❌ He literally moved mountains to finish the project. (when used to mean figuratively)
✅ He moved mountains to finish the project. — In figurative contexts, adding literally to a metaphor creates a contradiction. Avoid using literally with non-literal expressions unless speaking informally for dramatic emphasis.
❌ She beat around the tree during the negotiation.
✅ She beat around the bush during the negotiation. — The idiom is always bush, not tree, hedge, or garden.
❌ The company started to bear fruits after the rebranding.
✅ The company started to bear fruit after the rebranding. — Bear fruit is always singular — never bear fruits.
Idioms, Expressions and Figurative Language: Quick Summary & Review
In this lesson, you have explored a rich range of idioms, expressions, and figurative language used in everyday and professional English. Here is a summary of the key takeaways:
- Idioms are fixed phrases whose meanings cannot be understood word by word — they must be learned as a whole unit. Examples: burn the midnight oil, hit the nail on the head, throw in the towel.
- Metaphors describe one thing as if it were another, without using like or as. Examples: time is money, a storm is brewing, bear fruit.
- Similes make comparisons using like or as. Examples: as cool as a cucumber, like a fish out of water.
- Hyperbole uses deliberate exaggeration for emotional effect. Examples: I've told you a million times, move mountains.
- Register matters — some idioms (e.g. on the same page) are common in business English, while others (e.g. I've told you a million times) belong to informal speech.
- Collocations are key — idioms have fixed partners. Do not change the words: it's always midnight oil, the same page, and the bush.
- Always consider context to decide whether language is being used literally or figuratively.
Now practise idioms, expressions and figurative language vocabulary in the exercises below.
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