• English grammar
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  • 1 English alphabet
  • 2 English pronunciation and phonetics [0/3]
  • 3 English articles [0/9]
  • 4 English pronouns [0/39]
  • 4.1 English personal pronouns [0/3]
  • 4.2 English impersonal pronouns (it, there, ...) [0/4]
  • 4.3 English object pronouns [0/3]
  • 4.4 English possessive pronouns [0/5]
  • 4.5 English reflexive pronouns [0/4]
  • 4.6 English reciprocal pronouns [0/4]
  • 4.7 English demonstrative pronouns [0/3]
  • 4.8 English relative pronouns [0/4]
  • 4.9 English indefinite pronouns [0/5]
  • 4.10 English interrogative pronouns [0/4]
  • 5 English nouns [0/16]
  • 6 English adjectives [0/38]
  • 6.1 Adjectives of quality in English [0/4]
  • 6.2 Demonstrative adjectives in English [0/4]
  • 6.3 Possessive adjectives in English [0/4]
  • 6.4 Quantity adjectives in English [0/4]
  • 6.5 Interrogative adjectives in English [0/4]
  • 6.6 Numeral adjectives in English [0/8]
  • 6.7 Comparatives and superlatives [0/10]
  • 7 English adverbs [0/18]
  • 7.1 Position of adverbs in English [0/2]
  • 7.2 Adverbs of manner in English [0/2]
  • 7.3 Adverbs of place in English [0/2]
  • 7.4 Adverbs of time in English [0/2]
  • 7.5 Adverbs of quantity in English [0/2]
  • 7.6 Adverbs of frequency in English [0/2]
  • 7.7 Adverbs of degree in English [0/2]
  • 7.8 Adverbs of probability and certainty in English [0/2]
  • 7.9 Adverbs of opinion and observation in English [0/2]
  • 8 English prepositions [0/12]
  • 9 English verbs [0/122]
  • 9.1 Present tenses in English [0/29]
  • Fill in the correct present tense in English (Score -/-)Free
  • Exercise about all present tenses in English (Score -/-)Free
  • Mixed present tenses exercise in English (Score -/-)Free
  • Practice all the English present tenses (Score -/-)Free
  • 9.1.1 Present simple tense in English [0/5]
  • 9.1.2 Present continuous tense in English [0/4]
  • 9.1.3 Present simple vs present continuous in English [0/4]
  • 9.1.4 Present perfect tense in English [0/4]
  • 9.1.5 Present perfect continuous tense in English [0/4]
  • 9.1.6 Difference past simple and present perfect in English [0/4]
  • 9.2 Past tenses in English [0/20]
  • 9.3 Future tenses in English [0/21]
  • 9.4 Auxiliary verbs in English [0/9]
  • 9.5 Present participle in English [0/3]
  • 9.6 Past participle in English [0/3]
  • 9.7 Modal verbs in English [0/11]
  • 9.8 Phrasal verbs in English [0/3]
  • 9.9 Regular verbs in English [0/3]
  • 9.10 Irregular verbs in English [0/3]
  • 9.11 Gerund (-ing form) in English [0/8]
  • 9.12 Infinitive verbs in English [0/3]
  • 9.13 Imperative in English [0/2]
  • 9.14 Reported speech in English [0/2]
  • 9.15 Active and passive voice in English [0/2]
  • 10 English conditionals [0/20]
  • What are interrogative adjectives?

    Interrogative adjectives modify a noun and are used to gain information. They are used only in the form of a question and must be accompanied by a noun in all cases. 

    Adjective type 

    Interrogative adjectives
    Whose
    Which
    What

    Interrogative adjectives list: what, which, whose

    The interrogative adjectives which and what can both be used in some sentences. However, which is usually used when the choice of things is known to the speaker whereas what is used when the choice is unknown. 

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    Interrogative adjectives examples

    • Whose cup is this?
    • I don't agree with this. Whose decision was this? 
    • Which rope do you want us to bring?
    • Which of the movies do you want to watch?
    • What equipment do you need?
    • What song should I put on?

    Interrogative adjectives and pronouns 

    Interrogative adjectives and pronouns share some of the same words. However, the interrogative adjectives are limited in size to only three whereas the pronouns have much more extensive variation. The biggest difference between the two is that the pronouns can stand on their own and fully replace the noun whereas the interrogative adjectives must always be accompanied by a noun

    Example

    Interrogative pronouns Interrogative adjectives
    Whose is this? Whose cup is this?
    Whose are these? Whose are these cables?
    Which one do you want to take? Which car do you want to take?
    Which do you prefer? Which cake do you prefer?
    What do you want? What drink do you want?
    What did you learn? What lesson did you learn?