There is a wrong question in the first part, question number eight as the preposition is "to" not "from" as given in the audioscript. So the answer should be a hotel, not the airport. Overall, the site is very useful.
IELTS Test Simulation
Thanks, Yusif. In fact, there is nothing wrong with question 8. The original text states that (there is a free shuttle service “to the airport”) - “from the hotel”.