Guida alla grammatica inglese
Proposizioni relative non definitorie: Soggetto
Non-Defining Relative Clauses: Subject
Il uso -   Informazione Non Essenziale : Soggetto 
Possiamo usare una 
To give more information about thesubject - The 
information isnot essential  
Grammatica -   Proposizioni Subordinate Relative Non Essenziali 
Usiamo 
Usiamo 
Usiamo le 
 
SUBJECT PRONOUN →RELATIVE PRONOUN PERSON →who THING →which OBJECT PRONOUN →RELATIVE PRONOUN PERSON →who THING →which - Use 
commas :, ...,  
Esempi -   Informazione Non Essenziale : Soggetto 
| MAIN SENTENCE | |
|---|---|
Esempi -   Informazione Non Essenziale : Soggetto 
⚠  Attenzione!
- 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.✔  
| SIMBOLI/ABBREVIAZIONI | ||
|---|---|---|
| ✔ | 
  | |
| ✘ | 
  | |


