C1 GRAMMAR

G1 — Modal verbs (advanced)

G2 — Modal verbs (advanced)

G3 — Modal verbs (advanced)

G4 — Modal verbs (fill-in-the-blank)

Explanation — Future forms (advanced)

G1 — Future forms (advanced)

G2 — Future forms (advanced)

G3 — Future forms (advanced)

G4 — Future forms (fill-in-the-blank)

Explanation — Perfect & continuous aspect

G1 — Perfect & continuous aspect

G2 — Perfect & continuous aspect

G3 — Perfect & continuous aspect

G4 — Aspect (fill-in-the-blank)

Explanation — Adverbs & adverb position

G1 — Adverbs & position

G2 — Adverbs & position

G3 — Adverbs & position

G4 — Adverbs (fill-in-the-blank)

Explanation — Determiners & quantifiers

G1 — Determiners & quantifiers

G2 — Determiners & quantifiers

G3 — Determiners & quantifiers

G4 — Determiners & quantifiers (fill-in-the-blank)

Explanation — Articles & zero article

G1 — Articles

G2 — Articles

G3 — Articles

G4 — Articles (fill-in-the-blank)

G1 — Concession & contrast

G2 — Concession & contrast

G3 — Concession & contrast

G4 — Concession & contrast (fill-in-the-blank)

Explanation — Purpose, result & non-finite clauses

G1 — Purpose & result

G2 — Purpose & result

G3 — Purpose & result

G4 — Purpose & result (fill-in-the-blank)

Explanation — Reporting verbs & patterns

G1 — Reporting verbs

G2 — Reporting verbs

G3 — Reporting verbs

G4 — Reporting verbs (fill-in-the-blank)

Explanation — Complex conjunctions & subordination

G1 — Conjunctions & subordination

G2 — Conjunctions & subordination

G3 — Conjunctions & subordination

G4 — Conjunctions (fill-in-the-blank)

Explanation — Gerund vs infinitive (meaning changes)

G1 — Gerund vs infinitive

G2 — Gerund vs infinitive

G3 — Gerund vs infinitive

G4 — Gerund vs infinitive (fill-in-the-blank)

Explanation — Intensifying & grading adverbs

G1 — Intensifying adverbs

G2 — Intensifying adverbs

G3 — Intensifying adverbs

G4 — Intensifying adverbs (fill-in-the-blank)

Explanation — Advanced prepositional phrases

G1 — Formal prepositional phrases

G2 — Formal prepositional phrases

G3 — Formal prepositional phrases

G4 — Formal prepositional phrases (fill-in-the-blank)

Explanation — Complex noun phrases & premodification

G1 — Noun phrases & adjective order

G2 — Compound nouns & adjectives

G3 — Noun phrases (mixed)

G4 — Compounds (fill-in-the-blank)

Explanation — Idiomatic expressions & binomials

G1 — Binomials

G2 — Idioms

G3 — Idioms & binomials

G4 — Idioms (fill-in-the-blank)