
SEMAINE 23 – JOUR 5 Révision + Listening
INTRODUCTION
Aujourd’hui, tu vas :
✅ réviser tout ce qui a été appris cette semaine
✅ renforcer les Relative Clauses
✅ améliorer ta compréhension orale
✅ corriger les erreurs les plus fréquentes
LISTENING DU JOUR
REVISION & EXERCICE
📚 Relative Clauses — B2
Advanced structures · reduced relatives · preposition + whom/which
who · which · that · where · whose · whom · in which · of which
At B2, you must use both types accurately — and know exactly when that is allowed or forbidden.
→ who / which / that / where / whose all allowed
Non-defining relative clause — with commas — adds extra info
→ who / which / where / whose only — NEVER that
✘ My manager, that has worked here for 20 years, is retiring.
✔ My manager, who has worked here for 20 years, is retiring.
At B2, you must know when you can drop the relative pronoun. This only applies in defining clauses where the pronoun is the object of the clause.
→ The man who called you is here. (who = subject of "called")
Object relative clause → pronoun CAN be omitted
→ The book (that) I recommended is excellent. (that = object of "recommended")
"The book that [I] read" → 'I' is the subject, 'that' is object → can omit.
In formal written English (reports, essays, professional emails), prepositions come before whom or which — not at the end of the clause.
Formal B2 : This is the colleague with whom I work.
Informal : The project which we invested so much time in failed.
Formal B2 : The project in which we invested so much time failed.
✘ The reason for that she left is unknown.
✔ The reason for which she left is unknown.
At B2, whose is used not just for people but for organisations, countries, ideas and abstract concepts.
Works for: people · companies · countries · concepts · things
At B2, you can reduce a relative clause to a participle phrase for conciseness — a key academic writing skill.
The man who is standing by the door → The man standing by the door.
Passive → Past Participle (-ed / irregular) :
The report which was written by Aminata → The report written by Aminata.
Only possible in defining clauses where pronoun = subject.
At B2, relative adverbs can be replaced by preposition + which — a more formal and precise option.
when = at which / on which (time)
why = for which (reason) — often omitted in defining clauses
| Structure | Use / Context | Example |
|---|---|---|
| who / that | Defining — people | The student who passed is brilliant. |
| which / that | Defining — things | The book that I read was fascinating. |
| who / which | Non-defining (commas) | My boss, who retired last year, was great. |
| whose | Possession — people, things, abstracts | A country whose economy is strong. |
| where / in which | Place | The city where / in which I grew up. |
| when / in which | Time | The year when / in which it happened. |
| why / for which | Reason | The reason why / for which he left. |
| with / by / for + whom | Formal — people (object) | The person with whom I work. |
| in / for / by + which | Formal — things (object) | The project in which we invested. |
| Zero relative (omitted) | Defining — object clause | The report (that) she wrote was great. |
| -ing / -ed participle | Reduced defining clause | The policies introduced last year. |








