Identifying the Main Topic Order in a Nutrition Lecture
In a recent lecture on healthy eating habits, the nutritionist introduced several topics. She began by explaining the importance of a balanced diet, highlighting the role of fruits and vegetables. Then, she moved on to discuss how whole grains can contribute to overall health. Following that, she elaborated on the benefits of staying hydrated and drinking enough water throughout the day. Lastly, she wrapped up the lecture by discussing the significance of portion control and mindful eating.
Note: This question has been adapted from its original format to accommodate a reading-based version. In the official TOEFL exam, speaking and listening sections require verbal responses and audio prompts, which are not represented here. Please note that this adaptation may not fully reflect the nature or difficulty of the official exam. The audio feature for these sections will be available soon.