“Thus” is a powerful transition word that can significantly enhance the clarity and sophistication of your IELTS writing. It signals a cause-and-effect relationship, indicating that the following statement is a result of the previous one. Mastering the use of “thus” and similar linking words is essential for achieving a Band 7 or higher.

Let’s look at some examples of how “thus” can be used effectively in different sections of the IELTS exam:

Speaking Part 3:

• “Many people believe that technology has made our lives easier. Thus, we have more time for leisure activities.” (The speaker draws a direct result from the previous statement.)

Writing Task 1:

• “The price of oil sharply declined. Thus, the cost of transportation also decreased.” (This sentence clearly shows the cause-and-effect relationship between the price of oil and transportation costs.)

Writing Task 2:

• “Increased globalization has led to cultural exchange. Thus, people are becoming more open-minded and tolerant.” (This sentence uses “thus” to connect the idea of globalization with its positive impact on tolerance.)

Understanding the Use of ‘Thus’ in IELTS

“Thus” is a formal transition word that indicates a consequence or result. It is more sophisticated than simpler transition words like “so” or “therefore” and demonstrates a strong command of vocabulary, which is crucial for achieving a higher band score. Here’s a breakdown of its function and frequency in the IELTS:

• Function: To connect two ideas or sentences, where the second idea is a direct result of the first.
• Frequency: While not overly common, using “thus” appropriately a few times in your writing, particularly in Task 2 essays, can showcase your vocabulary range.

Mastering the Grammar and Usage of ‘Thus’

Structure:

Independent Clause 1 + ; thus, + Independent Clause 2

OR

Independent Clause 1. Thus, + Independent Clause 2

Explanation:

• Independent Clause: A clause that can stand alone as a complete sentence.
• Semi-colon (optional): Can be used to connect two closely related independent clauses.

Example:

• “Regular exercise improves cardiovascular health; thus, it reduces the risk of heart disease.”

Usage in Different Sections:

• Speaking: Useful in Part 3 to express complex ideas and connect your arguments logically.
• Writing Task 1: Effective for showing trends and their consequences in your data analysis.
• Writing Task 2: Ideal for presenting clear and logical arguments in your essays, especially when discussing cause-and-effect relationships.

IELTS Writing Task 1 Graph

Writing Samples Demonstrating ‘Thus’ in IELTS

Writing Task 1:

“The graph illustrates the correlation between education levels and income. As can be seen, individuals with a university degree earn significantly more than those with only a high school diploma. Thus, higher education is a major determining factor in earning potential.”

Writing Task 2:

“Some people argue that technology has made us increasingly isolated. They believe that excessive use of smartphones and social media hinders face-to-face interactions. Thus, it weakens genuine human connection.”

Tips for Scoring Higher with ‘Thus’ and Similar Transitions

• Variety is Key: While “thus” is effective, don’t overuse it. Employ synonyms like “therefore,” “consequently,” “hence,” “as a result,” or “for this reason” to demonstrate a wider vocabulary range.
• Context is Crucial: Ensure that the context justifies the use of “thus.” It should always signal a clear cause-and-effect relationship.
• Formal Language: “Thus” is generally more appropriate for formal writing and speaking.

Common Errors to Avoid

• Incorrect Punctuation: Remember to use a semicolon or a period before “thus,” and a comma after it when connecting two independent clauses.
• Overuse: Using “thus” too frequently can make your writing sound repetitive and unnatural.
• Informal Context: Avoid using “thus” in informal writing or speaking.

Conclusion

Mastering the use of “thus” and other similar transition words can significantly elevate the quality of your IELTS writing and speaking. By understanding its grammatical function and applying it strategically, you can express cause-and-effect relationships more clearly, demonstrate a sophisticated vocabulary, and ultimately achieve a higher band score. Remember to practice using “thus” in various contexts to build your confidence and fluency.