Page 2: Defining and Non-Defining Clauses and Perfect Tenses

This section elaborates on the differences between defining and non-defining clauses, along with the present perfect tense structure and uses.

Definition: Defining clauses provide essential information without commas, while non-defining clauses offer additional, non-essential information with commas.

Example: Present Perfect structure: "I have seen your bag" (Affirmative), "I haven't seen your bag" (Negative)

Highlight: The present perfect is used for:

1. Actions started in the past continuing to present
2. Actions during an unfinished time period
3. Repeated actions in an unspecific period between past and present

Quote: "When in the same sentence there is past perfect simple and past simple, the first action takes the perfect and the second takes past simple"

Page 3: Passive Voice Transformations

This page provides a comprehensive overview of passive voice structures across different tenses, essential for ejercicios lengua 4 eso pdf.

Definition: Passive voice transforms the object of an active sentence into the subject of a passive sentence.

Example: Active: "I make a cake" → Passive: "A cake is made"

Highlight: Never use do, does, or did with passive voice constructions

Vocabulary: Pronoun changes in passive voice:

• him → he
• her → she
• them → they
• us → we
• me → I

Page 4: Special Cases in Passive Voice

The final page focuses on special cases and verbs that can take double objects in passive voice constructions.

Definition: Some verbs can take two objects in passive voice constructions, requiring special attention to structure.

Example: "Lessons are not given on public holidays"

Highlight: Special verbs that can take double objects include: bring, give, ask, pay, sell, offer, owe, show, tell, send, lend, leave, promise, take

Vocabulary: These verbs require particular attention when forming passive voice sentences as they can create multiple passive formations.

Page 4: Advanced Passive Voice Usage

The fourth page explores complex passive voice constructions, particularly with verbs that take two objects.

Definition: Verbs with two objects typically prioritize the person as the subject in passive constructions.

Example: "They gave Susan a prize" can become either "Susan was given a prize" or "A prize was given to Susan."

Vocabulary: Intransitive verbs (arrive, die, sit, sleep) cannot be used in passive voice as they don't take objects.

Page 5: Essential Vocabulary - Part 1

This page presents extensive vocabulary lists covering personality traits, historical terms, and investigation-related words.

Vocabulary: Key terms include "ambitious (ambicioso)", "charming (encantador)", and "courageous (valiente)".

Highlight: The vocabulary is organized thematically, making it easier for students to learn related terms together.

Page 1: Basic Verb Tenses and Relative Pronouns

This page introduces fundamental verb tenses and relative pronouns essential for gramática 4 eso. The content covers present simple, present continuous, past continuous, future continuous, and be going to structures.

Definition: Present Simple is used for routines and fixed actions in the present, following the structure: subject + verb + complement.

Example: For Present Continuous: "I am studying right now" (Estoy estudiando ahora mismo)

Highlight: The future continuous tense is specifically used with time expressions like "this time tomorrow" or "this time next week"

Vocabulary: Relative pronouns introduced include:

• who (quién)
• whose (cuyo)
• which (cuál)
• where (dónde)
• when (cuando)
• that (el que)