Grammar catalog

A guided list of B1 and B2 topics. Filter to a weak point, then open a short lesson and practise.

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B2 Wishes · Unreal past

Wish/if only/would rather/it's time

Unreal uses of past tenses

Quick preview of Wish/if only/would rather/it's time
Example
I'd rather you didn't smoke.
Common misconception
Tense form after these expressions
B2 The passive · All forms

Passive (all tenses and modals)

Passive across the full tense/modal range

Quick preview of Passive (all tenses and modals)
Example
The report should have been sent.
Common misconception
Complex form errors
B2 The passive · Reporting

Passive with reporting verbs

It is said that / subject + passive + to-infinitive

Quick preview of Passive with reporting verbs
Example
It is believed that he is abroad.
Common misconception
Structure choice; formality
B2 The passive · Causative

Causative have/get something done

Arranging for others to do things

Quick preview of Causative have/get something done
Example
I had my hair cut.
Common misconception
Word order; get vs have
B2 The passive · Distancing

Distancing with passive reporting verbs

Impersonal reporting for objectivity

Quick preview of Distancing with passive reporting verbs
Example
The suspect is thought to be dangerous.
Common misconception
Structure; register
B2 Reported speech · Transformations

Reported questions/commands/requests

Reporting different sentence types

Quick preview of Reported questions/commands/requests
Example
She asked whether I was coming.
Common misconception
Word order; if/whether
B2 Infinitives and -ing forms · Patterns

Verb + object + infinitive/gerund

Complex patterns want/make/let/see + object

Quick preview of Verb + object + infinitive/gerund
Example
I saw her leave. They made him wait.
Common misconception
Bare vs to-infinitive after make/let/see
B2 Infinitives and -ing forms · Complex forms

Perfect and passive infinitives/gerunds

to have done / to be done / having done

Quick preview of Perfect and passive infinitives/gerunds
Example
He seems to have forgotten. I remember being told.
Common misconception
Form; aspect meaning
B2 Infinitives and -ing forms · Participle

Participle clauses

Reduced clauses with -ing/-ed

Quick preview of Participle clauses
Example
Feeling tired I went to bed.
Common misconception
Dangling participles
Open lesson: Participle clauses 39 exercises available
B2 Relative clauses · Advanced

Relative clauses with prepositions

Formal preposition + relative pronoun

Quick preview of Relative clauses with prepositions
Example
The person to whom I spoke was helpful.
Common misconception
Preposition stranding vs fronting
B2 Relative clauses · Advanced

Possessive and sentential relative clauses

whose and which referring to whole clause

Quick preview of Possessive and sentential relative clauses
Example
He was late which annoyed everyone.
Common misconception
which vs what; whose
B2 Relative clauses · Reduced

Reduced relative clauses

Omitting pronoun + be

Quick preview of Reduced relative clauses
Example
The man standing there is my uncle.
Common misconception
Recognising reducible clauses