Grammar: 🔄 Review & Consolidation (B2) - Activity: Complex Sentence Transformations

Grammar: Sentence Structure

B2 Activity: Complex Sentence Transformations

What you will learn: By the end of this lesson, you will be able to transform simple sentences into more sophisticated, complex sentences using a variety of B2 grammar structures.

Simple vs. Sophisticated

The difference between good English and great English is often in the sentence structure. Let's see how we can express the same idea in a more advanced way.

🤖 Simple Sentences

He was shocked by the loud noise. He dropped his coffee.

👍 Sophisticated Sentence

Shocked by the loud noise, he dropped his coffee.

Your B2 Grammar Toolkit 🛠️

A Quick Review of Your Tools

To transform simple sentences, you have a powerful set of tools. Remember these key structures:

  • Participle Clauses: To connect ideas concisely (e.g., Feeling tired, he went home.).
  • Non-Defining Relative Clauses: To add extra information (e.g., My friend, who lives in Battambang,...).
  • Advanced Linking Words: To show logical connections (e.g., however, consequently, furthermore).
  • Advanced Passives: To change the focus of a sentence (e.g., The report will have been finished.).
  • Conditionals & Wishes: To discuss hypotheticals (e.g., If I had known..., I wish I were...).

The Transformation Challenge

Let's practice. For each set of simple ideas, combine them into one sentence using the target structure.

1. Using a Participle Clause

Simple Ideas: He was shocked by the loud noise. He dropped his coffee.

→ Target Transformation: Shocked by the loud noise, he dropped his coffee.

2. Using a Non-Defining Relative Clause

Simple Ideas: My sister will visit me next week. She works as a doctor in Phnom Penh.

→ Target Transformation: My sister, who works as a doctor in Phnom Penh, will visit me next week.

3. Using the Third Conditional

Simple Ideas: I did not save enough money. I could not buy the new phone.

→ Target Transformation: If I had saved enough money, I would have been able to buy the new phone.

4. Using the Modal Passive

Simple Idea: Someone must clean this room.

→ Target Transformation: This room must be cleaned.

Practice Your Skills 🎯

Quiz: Transform It!

Complete the transformation for each set of simple sentences.

  1. Simple: She finished her project. She felt very proud.
    Transformation: _______, she felt very proud.
    → Having finished her project
  2. Simple: The company hired a new manager. The manager is from Australia.
    Transformation: The company hired a new manager _______.
    → who is from Australia
  3. Simple: He woke up late. He missed the bus.
    Transformation: He woke up late; _______, he missed the bus.
    → consequently / therefore
  4. Simple: They will cancel the event because of the rain.
    Transformation: The event _______ because of the rain.
    → will be cancelled

Your Transformation Mission ⭐

The Final Challenge

Take the following simple ideas and combine them into one or two complex, fluent sentences. Try to use at least two different B2 structures.

Simple Ideas: The weather was beautiful yesterday. I went for a walk along the river. The river is near my house. I felt very relaxed.

Example Answer: "Yesterday, the weather was beautiful, so I went for a walk along the river, which is near my house. Feeling very relaxed, I sat on a bench and watched the boats go by."

Key Vocabulary

  • Transformation (Noun) | ការបំប្លែង
    A complete change in the structure or character of something.
  • Sophisticated (Adjective) | ល្អិតល្អន់
    Advanced and complex.
  • Structure (Noun) | រចនាសម្ព័ន្ធ
    The arrangement of words and phrases to create well-formed sentences.
  • Consolidation (Noun) | ការបង្រួបបង្រួម
    The action of combining several things into a single, more effective whole.

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