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Understanding Relative Clauses

"The guy who fixed my sink": adding extra information mid-sentence

Which pronoun for which noun: who, which, that, whose, where

The comma rule: defining vs. non-defining clauses

Practice: Choose and Punctuate Relative Clauses

Quiz 1: Correct pronoun for a person

Quiz 2: Correct pronoun for a place

Quiz 3: Defining clause -- no commas needed

Quiz 4: Non-defining clause -- commas required

Quiz 5: Possession -- "whose"

Quiz 6: Restricting meaning with a defining clause

Quiz 7: Non-defining clause implying ALL members qualify

Quiz 8: "That" in a non-defining clause (spot the error)

Quiz 9: Combining two sentences correctly

Quiz 10: Relative clause referring to a time

Quiz 11: Omitting the relative pronoun (object relative clauses)

Quiz 12: Whose for an organization

Quiz 13: Choosing between defining and non-defining based on meaning

Quiz 14: Preposition + relative pronoun (formal style)

Quiz 15: Full-sentence review -- comma placement

Quiz 16: Combining sentences under exam time pressure

Quiz 17: Full review -- pick the sentence with no relative clause errors

Quiz Review: Why Each Answer Works

Defining and non-defining relative clauses -- combining sentences for higher Grammatical Range without losing accuracy, taught from an everyday storytelling analogy to exam-ready control.

Relative clauses (who, which, that, whose, where) let you combine two short sentences into one sophisticated one -- a direct route to higher Grammatical Range marks. This module builds the logic from an everyday storytelling habit, then applies it to IELTS-style sentences, including the comma rule almost everyone gets wrong.

Relative Clauses: Combining Sentences With Precision

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