⏱️ Total Time 1 hour 30 minutes.
🔢 Total Questions 56 questions (8 parts).
🎯 Part 4 Focus 6 questions (Key Word Transformation).
💎 Scoring Up to 2 marks per correct answer.
💻 Format Options:
- Paper-based: Use pencil; answers in CAPITAL LETTERS on the sheet.
- Digital: Direct typing into the exam software.
Welcome to the C1 Lab! 👋
"Hello there! I'm so glad you're here. Part 4 is often seen as the hardest section, but it's actually the most predictable. Once you master the patterns, it becomes a game of logic. We'll work through this step-by-step together. Don't worry—you've got this!" 😊
Today's Learning Goals:
- Deconstruct the logic of Key Word Transformations.
- Identify common traps that lead to lost marks.
- Apply strategies to a real 2022 exam question.
- Expand your high-level grammar repertoire.
The Task Structure ⚖️
Complete the second sentence so it has a similar meaning to the first, using the key word provided.
- Use 3 to 6 words (including the key word).
- DO NOT ALTER the key word in any way.
- Contractions count as two words (e.g., don't = 2 words).
Case Study: Question 27 🔍
I really don't mind whether Jill chooses to come on holiday with us or not.
DIFFERENCEIt really ............................................................ whether Jill chooses to come on holiday with us or not.
(Analyze the structure: What phrase replaces "don't mind"?) 🧠
For questions 25 – 30, complete the second sentence so that it has a similar meaning to the first sentence, using the word given. Do not change the word given. You must use between three and six words, including the word given. Here is an example (0). Example: 0 James would only speak to the head of department alone. ON James ............................................... to the head of department alone. The gap can be filled with the words ‘insisted on speaking’, so you write: Example: 0 INSISTED ON SPEAKING Write only the missing words IN CAPITAL LETTERS on the separate answer sheet. 25. As long as you explain the process clearly at the conference, your boss will be pleased. GIVE If ............................................... the process at the conference, your boss will be pleased. 26. They say that a visitor to the national art gallery damaged an 18th-century painting. ALLEGED A visitor to the national art gallery ................................................ an 18th-century painting. 27. I really don’t mind whether Jill chooses to come on holiday with us or not. DIFFERENCE It really ................................................ whether Jill chooses to come on holiday with us or not. 28. Without the help that Joe gave me, I don’t think I’d have finished the course. BEEN If it ............................................... help, I don’t think I’d have finished the course. 29. We can assure our customers that we will take every possible measure to maintain the quality of the products on our shelves. TAKES We can assure our customers that we will ................................................ to maintain the quality
of the products on our shelves. 30. Following some complaints by local residents, the government withdrew its proposal to build a new runway at the airport. LIGHT The government’s proposal to build a new runway at the airport ……………………………….... some complaints by local residents.
Critical Mistakes to Avoid 🚩
Success in Part 4 is about 50% knowledge and 50% attention to detail.
| Common Error | The Consequence |
|---|
| ✖ Modifying the Key Word | Turning "DIFFERENCE" into "DIFFERENT". Result: 0 marks. |
| ✖ Incorrect Word Count | Using 2 words or 7+ words. Result: 0 marks. |
| ✖ Incomplete Grammar | Missing small words like "to", "for", or "of". Result: Loss of 1 mark. |
| ✖ Spelling Slips | Even a minor spelling error in a key word or transformation fails the answer. |
| ✖ Poor Time Management | Many students spend too long reading the text from start to finish. You need to scan. |
The Professional Workflow 🛡️
1
Scan for Synonyms: Identify which part of sentence A is missing in sentence B.
2
Collocation Check: Does the key word pair with a specific verb or preposition? (e.g., Make + Difference).
3
Mental Draft: Construct the phrase and count the words on your fingers.
4
Natural Reading: Read the full completed sentence. Does it sound like C1-level English?
Solving Question 27: Step-by-Step 🛠️
A. Original Idea: "I don't mind..." (Indifference).
B. Target Word: DIFFERENCE.
C. The Transformation: We need a fixed expression with "Difference" that means "to not mind".
D. The Expression: "To make no difference (to someone)".
FINAL ANSWER:
MAKES NO DIFFERENCE TO ME Count: 1. Makes | 2. No | 3. Difference | 4. To | 5. Me
✅ 5 words. Perfect!
1. Advanced Conditionals
UNREAL PAST "If he hadn't helped, I'd have failed." Had it NOT BEEN FOR HIS help, I'd have failed.
NEGATIVE CONDITION "Unless the weather improves, we'll stay." Provided there IS NO IMPROVEMENT IN THE weather...
MIXED TIME "I'm tired because I worked all night." If I hadn't worked all night, I WOULD NOT FEEL SO tired.
2. Passive & Causative
PASSIVE REPORTING "They believe the thief has fled." The thief is BELIEVED TO HAVE fled.
CAUSATIVE HAVE "Someone is painting my house." I am HAVING MY HOUSE PAINTED at the moment.
PASSIVE GERUND "I hate people laughing at me." I strongly dislike BEING LAUGHED AT BY people.
3. Inversion & Emphasis
NEGATIVE ADVERBIAL "I have never seen such a place." Never BEFORE HAVE I SEEN such a place.
NO SOONER "The game started and it rained immediately." No sooner HAD THE GAME BEGUN THAN it rained.
NOT UNTIL "I only realized my error later." Not until later DID I REALIZE MY error.
4. Idioms & Collocations
NOUN PHRASE "He is very proud of his work." He takes a GREAT DEAL OF PRIDE IN his work.
VERB + PREPOSITION "I forgot to buy milk." It SLIPPED MY MIND TO BUY any milk.
PHRASAL VERB "We must reduce our spending." We need to CUT DOWN ON THE AMOUNT we spend.
💡 Pro-Tip for Students: When you finish your transformation, always double-check the prepositions. Many students lose the point because they forget a "to", "in", or "for" that is essential for the phrase to be idiomatic!
Top 20 C1 Phrasal Verbs
| Phrasal Verb | Meaning | Example Context |
|---|
| Back down | Withdraw a claim/demand | The company finally backed down on the new rules. |
| Bring about | Cause to happen | The reform brought about major changes in the city. |
| Call off | Cancel | The meeting was called off due to the strike. |
| Carry out | Perform/Execute | The researchers carried out a series of tests. |
| Come up with | Suggest/Invent | She came up with a brilliant idea for the project. |
| Cut down on | Reduce consumption | You should cut down on the amount of sugar you eat. |
| Fall through | Fail to happen | Our plans for the summer fell through at the last minute. |
| Get away with | Avoid punishment | He thought he could get away with cheating. |
| Get round to | Find time for | I finally got round to fixing the broken window. |
| Give in | Yield/Surrender | The government refused to give in to the protesters. |
| Look down on | Despise/Feel superior | He looks down on people who haven't been to university. |
| Look into | Investigate | The police are looking into the cause of the fire. |
| Make up for | Compensate for | Nothing can make up for the loss of time. |
| Put up with | Tolerate | I can't put up with his constant complaining. |
| Run out of | Have no more left | We've run out of milk, I'll go buy some. |
| Set out | Start a journey/task | They set out to change the world of technology. |
| Take after | Resemble a relative | He takes after his father in terms of personality. |
| Take over | Gain control | The firm was taken over by a large corporation. |
| Turn out | Result/Develop | It turned out to be a very successful event. |
| Wear off | Fade/Lose effect | The effects of the medicine will wear off in an hour. |
Top 20 C1 Collocations
| Collocation | Example Context |
|---|
| Bitingly cold | The wind today is bitingly cold, wear a scarf! |
| Broad daylight | The robbery happened in broad daylight, in the city center. |
| Deeply concerned | Experts are deeply concerned about the climate crisis. |
| Flatly refuse | He flatly refused to answer any personal questions. |
| Fully aware | I am fully aware of the consequences of my actions. |
| Highly likely | It is highly likely that the interest rates will rise. |
| Painfully slow | Traffic on the highway was painfully slow this morning. |
| Readily available | Information is readily available on the internet. |
| Strictly forbidden | Smoking is strictly forbidden inside the building. |
| Vastly improved | His English has vastly improved since he moved to London. |
| Widely accepted | This theory is now widely accepted by scientists. |
| Make a living | It's hard to make a living as a freelance artist. |
| Pay a visit | You should pay a visit to the new art gallery. |
| Take advantage of | We must take advantage of this opportunity. |
| Bear in mind | Bear in mind that the deadline is tomorrow at noon. |
| Catch a glimpse | I caught a glimpse of the actor as he left the theater. |
| Keep an eye on | Could you keep an eye on my luggage for a second? |
| Lose one's temper | It's rare for him to lose his temper in public. |
| Pose a threat | Pollution poses a serious threat to marine life. |
| Reach a conclusion | After hours of debate, we finally reached a conclusion. |
💡 Teacher's Advice: Don't just memorize the list! Try to write one original sentence for each one. Using them in context is the only way to ensure they stay in your long-term memory for the exam day. ✨
You've Got This! 🌟
We've reached the end of today's deep dive. Before you go, remember my golden rules:
⚠️ Never leave a gap blank! Cambridge doesn't subtract points for wrong answers. Even if you're not 100% sure, a "best guess" might still get you 1 mark if you get half of the structure right! 💰 Marks: You get 1 mark for the first half of the answer and 1 mark for the second half. Precision pays off!
I'm so proud of the effort you're putting into your C1 preparation. It’s a tough exam, but you are tougher! Keep practicing, stay curious, and I'll see you in the next lesson. 💛