English Centro de gramática

Comprenda la gramática English más rápido

Explore el sistema gramatical por nivel y categoría, luego abra explicaciones claras con ejemplos prácticos.

Reglas totales

411

Partidos

411

Categorías

41

paginas

14

A1

197

A2

37

B1

97

B2

0

C1

80

C2

0

Principales categorías gramaticales

Temas más cubiertos
general - 80 Phrasal Verbs - 37 present_perfect - 30 verb_tenses - 27 conditionals - 20 gerunds_infinitives - 17 relative_clauses - 15 Discourse Markers - 10
verb_tenses A1

Present Simple: Verb 'to be' (am, is, are)

Overview `Present Simple: Verb 'to be' (am, is, are)` is a high-value English grammar point in the verb_tenses area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, and...

verb_tenses A1

Present Simple: Negative form with 'be'

Overview `Present Simple: Negative form with 'be'` is a high-value English grammar point in the verb_tenses area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, and kee...

questions_negations A1

Present Simple: Questions with 'be'

Overview `Present Simple: Questions with 'be'` is a high-value English grammar point in the questions_negations area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, and...

verb_tenses A1

Present Simple: Regular verbs with I/you/we/they

Overview `Present Simple: Regular verbs with I/you/we/they` is a high-value English grammar point in the verb_tenses area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly...

verb_tenses A1

Present Simple: Negative form with do/does not

Overview `Present Simple: Negative form with do/does not` is a high-value English grammar point in the verb_tenses area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly,...

questions_negations A1

Present Simple: Questions with do/does

Overview `Present Simple: Questions with do/does` is a high-value English grammar point in the questions_negations area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly,...

verb_tenses A1

Present Continuous: Formation and basic use

Overview `Present Continuous: Formation and basic use` is a high-value English grammar point in the verb_tenses area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, and...

verb_tenses A1

Present Continuous: Spelling rules for -ing form

Overview `Present Continuous: Spelling rules for -ing form` is a high-value English grammar point in the verb_tenses area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly...

verb_tenses A1

Present Continuous: Negative and question forms

Overview `Present Continuous: Negative and question forms` is a high-value English grammar point in the verb_tenses area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly,...

verb_tenses A1

Present Continuous: Time expressions for 'now'

Overview `Present Continuous: Time expressions for 'now'` is a high-value English grammar point in the verb_tenses area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly,...

verb_tenses A1

Verb 'have': Present Simple forms

Overview `Verb 'have': Present Simple forms` is a high-value English grammar point in the verb_tenses area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, and keep your...

verb_tenses A1

Verb 'have': Questions and negatives

Overview `Verb 'have': Questions and negatives` is a high-value English grammar point in the verb_tenses area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, and keep y...

verb_tenses A1

Can: Ability in the present

Overview `Can: Ability in the present` is a high-value English grammar point in the verb_tenses area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, and keep your sente...

verb_tenses A1

Can: Questions and negatives

Overview `Can: Questions and negatives` is a high-value English grammar point in the verb_tenses area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, and keep your sent...

verb_tenses A1

Can: Requests and permission

Overview `Can: Requests and permission` is a high-value English grammar point in the verb_tenses area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, and keep your sent...

imperatives A1

Imperative: Positive commands and instructions

Overview `Imperative: Positive commands and instructions` is a high-value English grammar point in the imperatives area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly,...

imperatives A1

Imperative: Negative commands

Overview `Imperative: Negative commands` is a high-value English grammar point in the imperatives area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, and keep your sen...

imperatives A1

Imperative: Using 'please' for politeness

Overview `Imperative: Using 'please' for politeness` is a high-value English grammar point in the imperatives area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, and k...

articles_determiners A1

Articles: Indefinite article 'a' and 'an'

Overview `Articles: Indefinite article 'a' and 'an'` is a high-value English grammar point in the articles_determiners area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correct...

articles_determiners A1

Articles: Definite article 'the'

Overview `Articles: Definite article 'the'` is a high-value English grammar point in the articles_determiners area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, and k...

articles_determiners A1

Articles: When to use 'a/an' vs 'the'

Overview `Articles: When to use 'a/an' vs 'the'` is a high-value English grammar point in the articles_determiners area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly,...

questions_negations A1

Wh-questions: What, Where, When, Who, Why, How

Overview `Wh-questions: What, Where, When, Who, Why, How` is a high-value English grammar point in the questions_negations area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it cor...

questions_negations A1

Negation: Using 'not' with different verbs

Overview `Negation: Using 'not' with different verbs` is a high-value English grammar point in the questions_negations area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correct...

pronouns A1

Subject pronouns: I, you, he, she, it, we, they

Overview `Subject pronouns: I, you, he, she, it, we, they` is a high-value English grammar point in the pronouns area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, an...

pronouns A1

Object pronouns: me, you, him, her, it, us, them

Overview `Object pronouns: me, you, him, her, it, us, them` is a high-value English grammar point in the pronouns area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, a...

prepositions A1

Prepositions of place: in, on, at (basic)

Overview `Prepositions of place: in, on, at (basic)` is a high-value English grammar point in the prepositions area. This guide is designed for practical control, not passive recognition. The goal is simple: choose the pattern quickly, place it correctly, and...

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