Syntactic Principles: Case Filter, Binding, and Control

Case Filter Principle and Assignment Rules

The Case Filter Principle states that all overt Noun Phrases (NPs/DPs) must receive Case, or the sentence will be ungrammatical.

Case Assignment Rules

These rules determine when an element receives Case and which type of Case is assigned:

  • Finite Inflection [FIN]: Assigns Nominative [NOM] to the subject.
  • Transitive Verbs [+TRANS]: Assign Accusative Case [ACC] to the complement.
  • Prepositions: Assign Accusative [ACC] Case to the complement.
  • Prepositional Complementizer
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English Grammar Structures and Sentence Analysis

Grammatical Structures and Examples

0. Relative Clauses

Who, that, which, etc.

1. Appositive

Dr. Sanders, the one operating Amy, is a professional. (Una aclaración.)

2. Cleft Clauses

It was in June we got married.

3. Anticipatory

It is likely that we stay at home.

4. Prop (Dummy Pronoun)

It pero impersonal.

5. Referential

Where is my coat? Ah, there it is.

6. Existential/Non-existential

The bear is there / There happens to exist the possibility.

7. Indirect Object

Give him the book. (Sólo el him.)

8. Benefactive

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Mastering English Sentence Structure and Connectors

Common Connectors and Adverbs: Usage Contrast

Contrasting Uses of Conjunctions and Adverbs

  • But

    Used for contrast or destination.

    Example: Do not go over today, but tomorrow.

  • If

    Introduces a condition. Note: Check if removing “not” changes the sentence meaning.

    Example: He said if I died with him.

  • Because

    Causal conjunction (Since, For).

    Example: They moved slowly because it was dangerous.

  • Why (Relative)

    Used as a relative element (e.g., ‘the reason why’).

    Example: The walking trail was ugly. (Note: This example

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Fundamentals of English Linguistics and Grammar

Core Concepts in English Linguistics

Phonetics, Phonology, and Morphology Defined

  • Phonetics: The Study of Speech Sounds

    Phonetics is the study of speech sounds, focusing on:

    • How they are produced (Articulatory Phonetics)
    • Their physical properties (Acoustic Phonetics)
    • How they are perceived (Auditory Phonetics)
  • Phonology: The Study of the Sound System

    Phonology is the study of the sound system of a language: how the particular sounds used in each language form an integrated system for encoding information.

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Mastering English Nouns: Structure, Plurals, and Articles

The Noun: Definition and Word Formation

The noun is a word expressing substance in the widest sense, including names of living beings, lifeless things, and abstract notions (qualities, states, actions).

Nouns can be formed using suffixes and prefixes.

Productive Noun Suffixes

  • -er: (to read – reader)
  • -ist: (to specialize – specialist)
  • -ness: (careless – carelessness)
  • -ism: (national – nationalism)
  • -ess: (traitor – traitress). This is practically the only gender-forming suffix, expressing feminine gender.
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Essential English Grammar: Nouns, Pronouns, Adjectives, and Adverbs

Nouns: Classification and Types

Nouns are fundamental to the English language, and they are typically classified in several ways. Here are the main types of nouns, often grouped into pairs based on what they represent:

1. By Specificity (General vs. Specific)

Noun TypeDefinitionExamplesKey Feature
Common NounA general name for a person, place, thing, or idea.girl, city, river, car, feelingNot capitalized (unless at the start of a sentence).
Proper NounThe specific name of a particular person, place,
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