Listening answers with explanations

IELTS · Part 3 · Cambridge 19 — Test 3

Designing a Mouse Diet Experiment in the Context of Science Teaching: Listening answers

Answers to questions 21–30 (10 in all), each with why it is right.

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Answers 21–30

  1. 21

    How does Clare feel about the students in her Year 12 science class?

    C: frustrated at their lack of interest in the subject Multiple choice

  2. 22

    How does Jake react to Clare's suggestion about an experiment based on children's diet?

    B: He feels some of the data might be difficult to obtain. Multiple choice

  3. 23

    What problem do they agree may be involved in an experiment involving animals?

    A: Any results may not apply to humans. Multiple choice

  4. 24

    What question do they decide the experiment should address?

    A: Are mice capable of controlling their food intake? Multiple choice

  5. 25

    Clare might also consider doing another experiment involving

    C: varying amounts of exercise. Multiple choice

  6. 26

    C: age Summary completion (word list)

  7. 27

    H: colour Summary completion (word list)

  8. 28

    E: cereal Summary completion (word list)

  9. 29

    B: escape Summary completion (word list)

  10. 30

    F: calculations Summary completion (word list)

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