Guía de gramática inglesa
Proposiciones relativas no definitorias: Sujeto
Non-Defining Relative Clauses: Subject
El uso -   Información No Esencial : Sujeto 
Podemos usar una 
To give more information about thesubject - The 
information isnot essential  
Gramática -   Proposiciones Subordinadas de Relativo No Esenciales 
Usamos 
Usamos 
Usamos 
No 
SUBJECT PRONOUN →RELATIVE PRONOUN PERSON →who THING →which OBJECT PRONOUN →RELATIVE PRONOUN PERSON →who THING →which - Use 
commas :, ...,  
Ejemplos -   Información No Esencial : Sujeto 
| MAIN SENTENCE | |
|---|---|
Ejemplos -   Información No Esencial : Sujeto 
⚠  ¡Cuidado!
- We can't use 
that with non-defining relative clauses. - The nurse, 
that was kind, helped me.✘  - The nurse, 
who was kind, helped me.✔  - This book, 
that I love, is very useful.✘  - This book, 
which I love, is very useful.✔  - We 
need aRELATIVE PRONOUN with non-defining relative clauses. - This book, I love, is very useful. 
✘  - This book, 
which I love, is very useful.✔  
| SIMBOLOS/ABREVIATURAS | ||
|---|---|---|
| ✔ | 
  | |
| ✘ | 
  | |


