• English grammar
    0%
  • 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]
  • 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 -/-)
  • Exercise about all present tenses in English (Score -/-)
  • Mixed present tenses exercise in English (Score -/-)
  • Practice all the English present tenses (Score -/-)
  • 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]
  • Conjugation of the auxiliary verb to do in English

    Here you will find all conjugations of the verb 'to do'. 

    Conjugation of the verb 'to do' in English

    Present tense

    Subject Present simple Present continuous Present perfect
    I do am doing have done
    You do are doing have done
    He, she, it does is doing has done
    We do are doing have done
    You do are doing have done
    They do are doing have done

    Past tense

    Subject Past simple Past continuous Past perfect
    I did was doing had done
    You did were doing had done
    He, she, it did was doing had done
    We did were doing had done
    You did were doing had done
    They did were doing had done

    Future tense

    Subject Future simple Future continuous Future perfect Future perfect continuous
    I will do will be doing will have done will have been doing
    You will do

    will be doing

    will have done

    will have been doing
    He, she, it will do

    will be doing

    will have done

    will have been doing
    We will do

    will be doing

    will have done

    will have been doing
    You will do

    will be doing

    will have done

    will have been doing
    They will do

    will be doing

    will have done

    will have been doing

    Imperative

    Imperative Subject
    - I
    Do You
    - He, she, it
    Let's do We
    Do You
    - They

    Infinitive

    Present tense Past tense
    to do did

    Participles

    Present participle Past participle
    doing done

    Exercises

    Practice the conjugation of the English verb 'to do'

    Conjugate the verb 'to do' in English