Cambridge IELTS 13 · Listening · Test 2 · Part 3

Planning A Presentation On Nanotechnology — IELTS Listening Answers

All 10 answers for Planning A Presentation On Nanotechnology, Cambridge IELTS 13 Listening Test 2 Part 3, with the transcript evidence and an explanation for each.

By Deep Bikram, IELTS Content Lead & Assessment Specialist · Reviewed by Sarah Chen · Updated

← All Cambridge 13 Listening Test 2 answers

Planning A Presentation On Nanotechnology answer key at a glance

Questions 21–30. Tap an answer to see the evidence.

  1. 21B
  2. 22A
  3. 23C
  4. 24C
  5. 25A
  6. 26A
  7. 27C
  8. 28D
  9. 29G
  10. 30B

What this part tests

This part is tested with One Choice (Q21–25). Each section below gives the strategy for that question type, the answers, and the sentence that proves them.

Questions 21–25: One Choice

Strategy: Read the question stem and predict the answer before looking at the options. Wrong options often repeat words from the audio while the correct one paraphrases them.

Q21B
“Should I assume the other students don’t know much, and give them a kind of general introduction, or should I try and make them share my fascination with a particular aspect?”

B fits: he considers giving 'a kind of general introduction' because other students may not know much.

Q22A
“Or another way would be to focus on its impact in one particular area”

A fits: one approach is 'to focus on its impact in one particular area'.

Q23C
“While it can be good to include slides, you could end up spending too long looking for suitable ones. You might find it better to leave them out.”

C fits: slides can waste time, so 'You might find it better to leave them out'.

Q24C
“So, maybe I should mention a particular way that nanotechnology is used, to focus people’s attention.”

C fits: he decides to mention 'a particular way that nanotechnology is used, to focus people's attention'.

Q25A
“write a single short sentence that ties together the whole presentation”

A fits: the advice is to 'write a single short sentence that ties together the whole presentation'.

Learn the question types in this part

Frequently asked questions

Where does the Planning A Presentation On Nanotechnology listening section come from?

It is Part 3 of Cambridge IELTS 13 Listening Test 2, and it covers Questions 21–30.

What question types appear in Planning A Presentation On Nanotechnology?

The part is tested with One Choice. Each type is explained on this page, alongside the answers.

Are these reading answers reliable?

Every answer is paired with the sentence that proves it, so you can check each one against the passage yourself. Use the page after a timed attempt, not instead of one.

Cambridge IELTS is published by Cambridge University Press & Assessment. Band9Prep is not affiliated with Cambridge. This page is an independent study aid: it gives the answer key, the passage evidence and an explanation so you can review an attempt you have already made.

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