1. Infinitive of purpose: "to promote their culture and image abroad" uses the infinitive form to clearly express the purpose of attracting tourists.
2. Present simple tense: The answer consistently uses the present simple tense (e.g., "countries get a chance," "it can lead to") to state general truths and facts, which is appropriate for IELTS Part 3 answers.
3. Parallel structure: "showcase their traditions, history, and way of life" uses parallel nouns to list what countries want to present, making the sentence clear and balanced.
4. Cause and effect: "When visitors experience a country’s culture firsthand, it can lead to greater respect and stronger relationships..." uses a conditional clause to explain the positive outcomes, showing a good command of complex sentence structures.