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Unit 6.1 · B1 Grammar

Making comparisons

Form short comparatives/superlatives with -er/-est and spelling changes; Use more/most with longer adjectives and learn irregular forms; Use less/least for reduced degree; Use comparative + than and usually the + superlative; Use (just) as ... as for equality and not as ... as for inequality; Use an object pronoun after than in the target pattern.

Teacher mode — correct answers are highlighted. Students never see this.
  1. 1. What is the correct comparative form of happy?

    Multiple Choice20s
    Ahappier✓
    Bmore happyer
    Chappyier
    Dhappiest

    💡 An adjective ending in consonant + y changes y to i before -er.

  2. 2. A superlative compares one person or thing with the whole group in the stated context.

    True / False20s
    True ✓
    False

    💡 The superlative rule selects the highest or lowest member of a group.

  3. 3. Our new manager is _____ (patient) than the previous one; she listens calmly to everyone.

    Fill the Gap20s
    Accepted
    more patient

    💡 The longer adjective patient forms its comparative with more + adjective + than.

  4. 4. Choose the correct irregular comparison.

    Multiple Choice20s
    AThis result is better than the last one.✓
    BThis result is gooder than the last one.
    CThis result is more better than the last one.
    DThis result is best than the last one.

    💡 Good has the irregular comparative better.

  5. 5. Match each adjective to its correct comparative form.

    Matching30s
    nice→nicer
    hot→hotter
    helpful→more helpful
    bad→worse

    💡 Short adjectives use spelling changes, longer adjectives use more, and bad is irregular.

  6. 6. Complete without an intensifying word: Ella is _____ (tall) her sister; both are exactly 170 cm tall.

    Fill the Gap20s
    Accepted
    as tall as

    💡 Equal degree uses as + adjective + as; the instruction excludes optional just.

  7. 7. Put the chunks in order to make a comparative sentence.

    Put in Order30s
    1. 1.This chair
    2. 2.is
    3. 3.more comfortable
    4. 4.than
    5. 5.the blue one.

    💡 A longer adjective uses more + adjective + than.

  8. 8. Which phrase means a smaller degree of confidence?

    Multiple Choice20s
    Aless confident✓
    Bleast more confident
    Cconfidenter
    Dnot most confidence

    💡 Less is the opposite of more and forms a reduced-degree comparison.

  9. 9. More happier is a correct way to make the comparison stronger.

    True / False20s
    True
    False ✓

    💡 The comparative-form rule does not combine -er with more.

  10. 10. Sam is _____ creative person in our team; nobody has more original ideas.

    Fill the Gap20s
    Accepted
    the most

    💡 A long-adjective superlative uses the most before the adjective.

  11. 11. Which sentence says that Mia has less patience than Eva?

    Multiple Choice20s
    AMia isn't as patient as Eva.✓
    BMia is as patient as Eva.
    CMia is the patient as Eva.
    DMia isn't patient than Eva.

    💡 Not as + adjective + as expresses inequality; Eva is more patient.

  12. 12. Match each comparison form to the adjective it comes from.

    Matching30s
    better→good
    worst→bad
    further→far
    happiest→happy

    💡 Good, bad and far are irregular; happy changes y to i before -est.

  13. 13. Use the comparative form of far taught in this reference: Their new flat is _____ from the centre than the old one.

    Fill the Gap20s
    Accepted
    further

    💡 The reference teaches further as the irregular comparative of far.

  14. 14. In the target pattern, an object pronoun follows than: younger than us.

    True / False20s
    True ✓
    False

    💡 The comparison rule uses object forms such as me, him, her, us and them after than.

  15. 15. Which sentence uses least correctly?

    Multiple Choice20s
    AThis is the least expensive option.✓
    BThis is least the expensive option.
    CThis is the lesser expensive option of all.
    DThis is the least expensiver option.

    💡 The least + adjective forms the lowest-degree superlative.

  16. 16. Put the chunks in order to express exact equality.

    Put in Order30s
    1. 1.The second talk
    2. 2.was
    3. 3.just as interesting
    4. 4.as the first one.

    💡 Equality uses just as + adjective + as.

  17. 17. The second route is _____ (long) than the first; it adds five kilometres.

    Fill the Gap20s
    Accepted
    longer

    💡 A regular one-syllable adjective takes -er to form the comparative.

  18. 18. Which pair correctly doubles the final consonant?

    Multiple Choice20s
    Ahot - hotter - hottest✓
    Bhot - hoter - hotest
    Chot - more hot - most hot
    Dhot - hottier - hottiest

    💡 A one-syllable vowel-consonant adjective doubles the final consonant before -er/-est.

  19. 19. Superlatives in this unit normally appear without the.

    True / False20s
    True
    False ✓

    💡 The article is part of the standard superlative pattern taught here.

  20. 20. Complete with the superlative of bad: That was _____ meal I've had this year; every dish was disappointing.

    Fill the Gap20s
    Accepted
    the worst

    💡 Bad has the irregular superlative worst, normally preceded by the.