Grammar catalog
A guided list of B1 and B2 topics. Filter to a weak point, then open a short lesson and practise.
Showing 13–24 of 77 lessons
B1
Modal verbs · Preference
Would rather / had better
Preference and strong advice
Quick preview of Would rather / had better
- Example
- You'd better leave now.
- Common misconception
- better with to; would rather + bare infinitive
Open lesson: Would rather / had better
44 exercises available
B1
Modal verbs · Time
It's time / had better
Unreal past for present necessity
Quick preview of It's time / had better
- Example
- It's time we left.
- Common misconception
- it's time + past form
Open lesson: It's time / had better
44 exercises available
B1
Conditionals · Second
Second conditional
Unreal/hypothetical present situations
Quick preview of Second conditional
- Example
- If I had time I would travel.
- Common misconception
- would in if-clause; was/were
Open lesson: Second conditional
44 exercises available
B1
Conditionals · Third
Third conditional
Unreal past situations and regrets
Quick preview of Third conditional
- Example
- We would have won if we had played better.
- Common misconception
- Form errors (would have in if-clause)
Open lesson: Third conditional
44 exercises available
B1
Conditionals · First
First conditional and time clauses
Real conditions and future time clauses
Quick preview of First conditional and time clauses
- Example
- I'll call you when I arrive.
- Common misconception
- will after when/if
Open lesson: First conditional and time clauses
43 exercises available
B1
Wishes · Present/past
Wish / if only
Regrets and unreal wishes
Quick preview of Wish / if only
- Example
- I wish I had more time.
- Common misconception
- Tense after wish
Open lesson: Wish / if only
44 exercises available
B1
The passive · Forms
Passive verb forms (range)
be + participle across tenses
Quick preview of Passive verb forms (range)
- Example
- The book has been rewritten.
- Common misconception
- Tense/participle errors
Open lesson: Passive verb forms (range)
44 exercises available
B1
The passive · Voice
Active vs passive voice
Choosing focus and agent with by
Quick preview of Active vs passive voice
- Example
- The film was directed by her.
- Common misconception
- Overusing by; unnecessary passive
Open lesson: Active vs passive voice
44 exercises available
B1
Reported speech · Range
Reported speech (range of tenses)
Backshift across tenses with reporting verbs
Quick preview of Reported speech (range of tenses)
- Example
- She said she had been waiting for hours.
- Common misconception
- Backshift; pronoun/time changes
Open lesson: Reported speech (range of tenses)
44 exercises available
B1
Relative clauses · Defining/non-defining
Defining and non-defining relative clauses
who/which/that/where with and without commas
Quick preview of Defining and non-defining relative clauses
- Example
- The man who called is my boss.
- Common misconception
- that in non-defining; comma use
Open lesson: Defining and non-defining relative clauses
44 exercises available
B1
Infinitives and -ing forms · Patterns
Gerund or infinitive (verb patterns)
Verbs taking -ing or to with meaning change
Quick preview of Gerund or infinitive (verb patterns)
- Example
- I stopped smoking. I stopped to smoke.
- Common misconception
- Meaning change with stop/remember
Open lesson: Gerund or infinitive (verb patterns)
44 exercises available
B1
Nouns · Pronouns
Reflexive pronouns (review)
Emphatic and reflexive use
Quick preview of Reflexive pronouns (review)
- Example
- I did it myself.
- Common misconception
- Overuse; reciprocal confusion
Open lesson: Reflexive pronouns (review)
44 exercises available