类别 全部 - clauses - pronouns - nouns - conditionals

作者:Ariel Vasquez 1 年以前

75

Grammar Topics

The text delves into various grammar topics, focusing on the different types of nouns, such as common, proper, countable, and uncountable nouns. It explains how these nouns are used to name people, places, things, or ideas in both general and specific contexts.

Grammar Topics

Grammar Topics

Adverbs

Types
Adverbs of manner: These adverbs describe how an action is done. For example, in the sentence "She sings beautifully," the adverb "beautifully" describes how she sings.
Adverbs are a type of word that modifies verbs, adjectives, or other adverbs.

Relative Pronouns

Types of Relative Pronouns
Whose" indicates possession and can refer to people or things. For example, "The man whose wallet was lost has found it."
That" can refer to people, animals, or things. For instance, "The car that I bought is red."
Which" refers to animals and things. For example, "The book which is on the table is mine."
Who" and "whom" refer to people. For instance, "The friend whom I invited is coming."
Relative pronouns are words that introduce relative clauses. These clauses provide more information about a noun and are connected to the main sentence

Relative Clauses

Common Errors and Tips
Watch out for misplaced or dangling modifiers, ensuring the relative clause clearly refers to the intended noun
Relative Pronouns and Their Usage
Relative pronouns (who, whom, whose, which, that) are used to connect relative clauses to the nouns they modify.
Relative clauses are subordinate clauses that provide additional information about a noun in the main clause.

Articles

[Article] + [Noun]
Indefinitive
A" and "an" are the indefinite articles. "A" is used before nouns that start with consonant sounds, while "an" is used before nouns that start with vowel sounds. For example, "A dog barks" and "An apple is red."
Definitive
The is the definitive article. It is used before specific nouns. For example, "The car is red."
Articles are a type of determiner in English grammar that are used to specify whether a noun is definite or indefinite

Pronouns

Personal object pronouns
These are used as the object of the action in the sentence. Examples:me, you, him, her, it, us, them.
Subject personal pronouns
These act as the subject of the sentence. Examples include "I", "you", "he", "she", "we", "they"
Pronouns are words that replace nouns

Nouns

Uncountable
Countable and uncountable nouns: , while uncountable nouns cannot be counted in the same way.
Countable
Countable nouns can be counted individually
Proper
These are nouns that are used to name a specific entity or person.
Common
They are nouns that are used to refer to people, places or things in general
Nouns are words used to name people, places, things or ideas

Determiners

Article
Articles are a type of determiner.
Numbers
Numerals like "one," "two," "three,
Interrogative
These are used in questions to ask about specific items. For example, "which" and "whose."
Possessive
These show ownership. They are similar to possessive pronouns and include words like "my," "your," "his," "her," "its," "our," and "their."
Quantifiers
These indicate the quantity of a noun. Examples include "some," "many," "few," and "several."
Demostrative
These indicate specific items in space or time. For example, "this," "that," "these," and "those."
Determiners are words or a group of words that precede a noun and help specify what the noun refers to

Infinitives

Examples
Eat
Sit
To eat
To sit
Zero infinitive
The zero infinitive = base
To infinitive
The to-infinitive = to + base
An infinitive is a verbal consisting of the word to plus a verb and functioning as a noun, adjective, or adverb

Passive Voice

Passive Voice Structure
Object+verb+subject
Active Voice Structure
Subject+verb+object
Is a gramtical structure used when we don't want to emphasize who or what performs the action, but rather emphasize who or what receives it

Conditionals and Modals

Modals
Permission-can

This modal is used to express the ability to ask for a confirmation to do something or capacity to do something

Obligation

Obligation has to types of modals: must have to should the porpose of it is to gave a person or obligate a person to do something

Possibility

Is used to express events or situations that are possible to happen but its not sure that it can occur.

Advice

The modal verb of advice is "should." It indicates a recommendation or suggestion

Ability

An ability modal, such as "can," "could," or "be able to," is used in English to indicate a person's capacity or capability to perform a specific action or task

Conditional 3

If+past perfect,perfect conditional

The type 3 conditional refers to an impossible condition in the past and its probable result in the past

Conditional 2

past simple+would+verb

The second conditional is the one we use when we talk about things, usually unreal, that are very unlikely to happen.

Conditional 1

If+present simple+will/wont+infinitive

The first conditional is a type of if-else statement in English that allows you to express a possible scenario or condition and its possible consequences.

Condiotnal 0

If+present simple,...Present simple

A type of conditional sentence that expresses a general truth or fact, where the result is always true when the condition is met

Past tenses and future with will and going to

Future going to & Will

Going to: SUBJECT+ AM/IS/ARE+ going to+ infinitive

Will: SUBJECT+ Will+ infinitive + complement

Will is used when referring to the future with certainty and for recent, rapid decisions. Going to is used to refer to events that have been previously planned.

Past Perfect

Had+S+past partciple+object?

S+had not+past partciple+object

S+had+past participle+object

The past perfect is used in the same way as the present perfect, but it refers to a time in the past, not the present.

Past Continuous
Structure

Was/Were+subject+verb in ing+object?

Subject+was/were+not+verb in ing+object

Subject+was/were+verb in ing+object

What is?

The past continuous tense, also known as the past progressive tense, describes ongoing actions in the past

Past Simple
What Is?

The simple past tense, according to the Cambridge Dictionary, is defined as “the form of a verb used to describe an action that happened before the present time and is no longer happening

Did+subject+infinitive without to?
Subject+did not+infinitive without to
Subject+verb+ed