There is no doubt that you have a hard time composing your speech in IELTS Speaking Part 2. The questions vary from one question to another, ranging from about one minute to two minutes. If you don’t feel prepared, practice responding to previous questions to help fill the time. For example, you can talk about the time when you had a tough time at school and the solution you came up with. In this way, you will have a better idea of how to approach the question in the exam.
The most important part of the exam is to practice speaking on a topic that interests you. For example, if your topic is about a film, you should know that you need to use the topic of entertainment. Moreover, you should choose a topic that is familiar to you. However, if you are not sure which topic to choose, you can go through the sample IELTS Speaking part 2 answers and see how they compare to your answers.