Grammar: B1 - ✨ Grammar Essentials: 🧩 Parts of Speech & 🏗️ Sentence Structure - Lesson 3: Defining Relative Clauses with "that" (for people/things)

Grammar: Defining Relative Clauses B1 Lesson 18: Using 'That' for People & Things What you will learn: By the end of this lesson, you will understand how to use 'that' as a common, flexible alternative to 'who' and 'which' in defining relative clauses. A Flexible Alternative We've learned to use who for people and which for things. Today, we learn about a very useful word that can often replace both in everyday, informal English: that . For People You can replace 'who' with 'that'. The tour guide who helped us was great. → The tour guide that helped us was great. For Things You can replace 'which' with 'that'. This is the bus which goes to the airport. → This is the bus that goes to the airport. The Grammar Rule 📖 When to Use Who, Which, or That Pronoun Use For... Formality who People only Formal & Informal (Always correct) which Things only Formal & Informal (Always correct) that People or Things More Informal (Very common in…