Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions 17.

Put the sentences (a-c) in the correct order, then fill in the blank to make a logical text.
Regular exercise is essential for maintaining good health. ______________
a. It can help improve your mental health and mood.
b. Additionally, staying active can help you manage your weight.
c. Exercise strengthens your heart and lungs, reducing the risk of many diseases.